Recent - VarAstro

Recent

New minimum 1/6/2025

HL Aur

48

Jens Jacobsen, Egeskov Observatory, 1/3/2025

M14 @2236mm Apogee Alta 8300

. . .

New observation 1/6/2025

HL Aur

48

Jens Jacobsen, Egeskov Observatory, 1/3/2025

M14 @2236mm Apogee Alta 8300

. . .

New minimum 9/21/2024

HL Aur

48

Sjoerd Dufoer, Brussels - Heliport

Vixen 20cm VMC200L

Vixen 20cm VMC200L

----- EBFit result: -----
Tmin = 2460574.48032
Error (1 sigma): +0.00010/-0.00010 (Bootstrapping), +0.00005/-0.00007 (Prayer bead), +0.00008/-0.00008 (LSM)
Error (95% CI): +0.00019/-0.00021 (Bootstrapping), +0.00012/-0.00011 (Prayer bead)
LSM: chi^2 = 421.1, n_freedom = 263

. . .

New minimum 10/5/2023

HL Aur

48

M. Magris, Trieste, Italy

NWT, 200/800 + QHY294 Mono + Coma corrector

NWT, 200/800 + QHY294 Mono + Coma corrector
----- EBFit result: -----
Tmin = 2460220.58267
Error (1 sigma): +0.00074/-0.00076 (Bootstrapping), +0.00037/-0.00031 (Prayer bead), +0.00057/-0.00057 (LSM)
Error (95% CI): +0.00149/-0.00142 (Bootstrapping), +0.00094/-0.00082 (Prayer bead)
LSM: chi^2 = 112.4, n_freedom = 81

. . .

New minimum 8/23/2023

HL Aur

48

Sjoerd Dufoer, Brussels - Heliport

Vixen 20cm VMC200L

Vixen 20cm VMC200L

----- EBFit result: -----
Tmin = 2460178.56791
Error (1 sigma): +0.00018/-0.00014 (Bootstrapping), +0.00011/-0.00009 (Prayer bead), +0.00013/-0.00013 (LSM)
Error (95% CI): +0.00031/-0.00032 (Bootstrapping), +0.00021/-0.00021 (Prayer bead)
LSM: chi^2 = 136.9, n_freedom = 73

. . .

New minimum 10/27/2022

HL Aur

48

M. Magris, Trieste, Italy

NEW 200/800 + QHY294 Mono + Coma corrector

NEW 200/800 + QHY294 Mono + Coma corrector
----- EBFit result: -----
Tmin = 2459879.45324
Error (1 sigma): +0.00025/-0.00024 (Bootstrapping), +0.00014/-0.00017 (Prayer bead), +0.00009/-0.00009 (LSM)
Error (95% CI): +0.00048/-0.00048 (Bootstrapping), +0.00020/-0.00034 (Prayer bead)
LSM: chi^2 = 748.1, n_freedom = 95

. . .

New minimum 8/25/2021

HL Aur

48

Sjoerd Dufoer, Brussels - Heliport

Vixen 20cm VMC200L

Vixen 20cm VMC200L

----- EBFit result: -----
Tmin = 2459451.47922
Error (1 sigma): +0.00053/-0.00050 (Bootstrapping), +0.00036/-0.00030 (Prayer bead), +0.00038/-0.00038 (LSM)
Error (95% CI): +0.00100/-0.00095 (Bootstrapping), +0.00064/-0.00048 (Prayer bead)
LSM: chi^2 = 179.5, n_freedom = 120

. . .

New minimum 7/5/2021

HL Aur

48

Bragagnolo U., Gruppo Astrofili Salese S.M di Sala (Venezia ) ITALIA

Sky-Watcher REF 100/900 + QHY9

Sky-Watcher REF 100/900 + QHY9
Clouds

----- EBFit result: -----
Tmin = 2459176.64096
Error (1 sigma): +0.00041/-0.00035 (Bootstrapping), +0.00040/-0.00043 (Prayer bead), +0.00027/-0.00027 (LSM)
Error (95% CI): +0.00080/-0.00071 (Bootstrapping), +0.00065/-0.00070 (Prayer bead)
LSM: chi^2 = 282.0, n_freedom = 207

. . .

New minimum 2/3/2021

HL Aur

48

Roman Ehrenberger, Crow-Observatory Vranová

NWT 300/1200+MII G2-3200

NWT 300/1200+MII G2-3200

----- EBFit result: -----
Tmin = 2459247.29351
Error (1 sigma): +0.00011/-0.00011 (Bootstrapping), +0.00006/-0.00005 (Prayer bead), +0.00006/-0.00006 (LSM)
Error (95% CI): +0.00019/-0.00023 (Bootstrapping), +0.00010/-0.00010 (Prayer bead)
LSM: chi^2 = 185.5, n_freedom = 53

. . .

New minimum 2/3/2021

HL Aur

48

Roman Ehrenberger, Crow-Observatory Vranová

NWT 300/1200+MII G2-3200

NWT 300/1200+MII G2-3200

----- EBFit result: -----
Tmin = 2459247.29359
Error (1 sigma): +0.00007/-0.00009 (Bootstrapping), +0.00006/-0.00005 (Prayer bead), +0.00004/-0.00004 (LSM)
Error (95% CI): +0.00016/-0.00017 (Bootstrapping), +0.00009/-0.00009 (Prayer bead)
LSM: chi^2 = 199.5, n_freedom = 57

. . .

New minimum 2/3/2021

HL Aur

48

Roman Ehrenberger, Crow-Observatory Vranová

NWT 300/1200+MII G2-3200

NWT 300/1200+MII G2-3200

----- EBFit result: -----
Tmin = 2459247.29342
Error (1 sigma): +0.00008/-0.00010 (Bootstrapping), +0.00006/-0.00008 (Prayer bead), +0.00005/-0.00005 (LSM)
Error (95% CI): +0.00017/-0.00018 (Bootstrapping), +0.00014/-0.00012 (Prayer bead)
LSM: chi^2 = 160.9, n_freedom = 56

. . .

New minimum 2/3/2021

HL Aur

48

Roman Ehrenberger, Crow-Observatory Vranová

NWT 300/1200+MII G2-3200

NWT 300/1200+MII G2-3200

----- EBFit result: -----
Tmin = 2459247.29365
Error (1 sigma): +0.00014/-0.00018 (Bootstrapping), +0.00010/-0.00012 (Prayer bead), +0.00013/-0.00013 (LSM)
Error (95% CI): +0.00031/-0.00036 (Bootstrapping), +0.00023/-0.00018 (Prayer bead)
LSM: chi^2 = 62.3, n_freedom = 48

. . .

New minimum 3/9/2020

HL Aur

48

Roman Ehrenberger, Crow-Observatory Vranová

NWT 150/600 + MII G2-8300

NWT 150/600 + MII G2-8300
----- EBFit result: -----
Tmin = 2458917.37260
Error (1 sigma): +0.00010/-0.00007 (Bootstrapping), +0.00005/-0.00002 (Prayer bead), +0.00004/-0.00004 (LSM)
Error (95% CI): +0.00019/-0.00015 (Bootstrapping), +0.00008/-0.00005 (Prayer bead)
LSM: chi^2 = 887.1, n_freedom = 220

. . .

New minimum 10/15/2019

HL Aur

48

Bragagnolo U., Gruppo Astrofili Salese S.M di Sala (Venezia ) ITALIA

Sky-Watcher REF 100/900 + QHY9

Sky-Watcher REF 100/900 + QHY9

----- EBFit result: -----
Tmin = 2458520.52026
Error (1 sigma): +0.00017/-0.00020 (Bootstrapping), +0.00010/-0.00017 (Prayer bead), +0.00008/-0.00008 (LSM)
Error (95% CI): +0.00038/-0.00039 (Bootstrapping), +0.00018/-0.00026 (Prayer bead)
LSM: chi^2 = 728.4, n_freedom = 121

. . .

New minimum 3/23/2019

HL Aur

48

Roman Ehrenberger, Crow-Observatory Vranová

NWT 150/600 + MII G2-8300

NWT 150/600 + MII G2-8300
----- EBFit result: -----
Tmin = 2458565.34329
Error (1 sigma): +0.00023/-0.00015 (Bootstrapping), +0.00040/-0.00029 (Prayer bead), +0.00010/-0.00010 (LSM)
Error (95% CI): +0.00041/-0.00031 (Bootstrapping), +0.00051/-0.00038 (Prayer bead)
LSM: chi^2 = 581.6, n_freedom = 124

. . .

New minimum 2/24/2019

HL Aur

48

Martin Lehky, Hradec Králové, CZ (MPC 048)

0.40-m f/5 + CCD G2-1600 + BVRcIc

0.40-m f/5 + CCD G2-1600 + BVRcIc
# NAME HL Aur
# VAR 06:19:13.04 +49:42:06.9 2425588.427 0.6225058 10.8-11.9p EB/SD (VSX 20190220)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRcIc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 18/19 II 2019; B_33_90s (30/18); V_33_60s (31/16); Rc_33_30s (33/17); Ic_33_30s (33/17); 2.0h; minimum P
# NOTE FLT B 2458533.28118 +/- 0.00009; 20190218 18:44:54 (UT) GEO
# NOTE FLT V 2458533.28114 +/- 0.00007; 20190218 18:44:50 (UT) GEO
# NOTE FLT Rc 2458533.28095 +/- 0.00010; 20190218 18:44:34 (UT) GEO
# NOTE FLT Ic 2458533.28160 +/- 0.00025; 20190218 18:45:30 (UT) GEO
# NOTE FLT BVRcIc average 2458533.28122 +/- 0.00025; 20190218 18:44:57 (UT) GEO
# COND clear weather, full moon period

----- EBFit result: -----
Tmin = 2458533.28160
Error (1 sigma): +0.00019/-0.00015 (Bootstrapping), +0.00036/-0.00024 (Prayer bead), +0.00025/-0.00025 (LSM)
Error (95% CI): +0.00037/-0.00032 (Bootstrapping), +0.00048/-0.00036 (Prayer bead)
LSM: chi^2 = 13.4, n_freedom = 28

. . .

New minimum 2/24/2019

HL Aur

48

Martin Lehky, Hradec Králové, CZ (MPC 048)

0.40-m f/5 + CCD G2-1600 + BVRcIc

0.40-m f/5 + CCD G2-1600 + BVRcIc
# NAME HL Aur
# VAR 06:19:13.04 +49:42:06.9 2425588.427 0.6225058 10.8-11.9p EB/SD (VSX 20190220)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRcIc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 18/19 II 2019; B_33_90s (30/18); V_33_60s (31/16); Rc_33_30s (33/17); Ic_33_30s (33/17); 2.0h; minimum P
# NOTE FLT B 2458533.28118 +/- 0.00009; 20190218 18:44:54 (UT) GEO
# NOTE FLT V 2458533.28114 +/- 0.00007; 20190218 18:44:50 (UT) GEO
# NOTE FLT Rc 2458533.28095 +/- 0.00010; 20190218 18:44:34 (UT) GEO
# NOTE FLT Ic 2458533.28160 +/- 0.00025; 20190218 18:45:30 (UT) GEO
# NOTE FLT BVRcIc average 2458533.28122 +/- 0.00025; 20190218 18:44:57 (UT) GEO
# COND clear weather, full moon period

----- EBFit result: -----
Tmin = 2458533.28094
Error (1 sigma): +0.00012/-0.00013 (Bootstrapping), +0.00004/-0.00002 (Prayer bead), +0.00010/-0.00010 (LSM)
Error (95% CI): +0.00023/-0.00026 (Bootstrapping), +0.00006/-0.00013 (Prayer bead)
LSM: chi^2 = 37.9, n_freedom = 28

. . .

New minimum 2/24/2019

HL Aur

48

Martin Lehky, Hradec Králové, CZ (MPC 048)

0.40-m f/5 + CCD G2-1600 + BVRcIc

0.40-m f/5 + CCD G2-1600 + BVRcIc
# NAME HL Aur
# VAR 06:19:13.04 +49:42:06.9 2425588.427 0.6225058 10.8-11.9p EB/SD (VSX 20190220)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRcIc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 18/19 II 2019; B_33_90s (30/18); V_33_60s (31/16); Rc_33_30s (33/17); Ic_33_30s (33/17); 2.0h; minimum P
# NOTE FLT B 2458533.28118 +/- 0.00009; 20190218 18:44:54 (UT) GEO
# NOTE FLT V 2458533.28114 +/- 0.00007; 20190218 18:44:50 (UT) GEO
# NOTE FLT Rc 2458533.28095 +/- 0.00010; 20190218 18:44:34 (UT) GEO
# NOTE FLT Ic 2458533.28160 +/- 0.00025; 20190218 18:45:30 (UT) GEO
# NOTE FLT BVRcIc average 2458533.28122 +/- 0.00025; 20190218 18:44:57 (UT) GEO
# COND clear weather, full moon period

----- EBFit result: -----
Tmin = 2458533.28114
Error (1 sigma): +0.00011/-0.00010 (Bootstrapping), +0.00005/-0.00003 (Prayer bead), +0.00007/-0.00007 (LSM)
Error (95% CI): +0.00023/-0.00022 (Bootstrapping), +0.00010/-0.00009 (Prayer bead)
LSM: chi^2 = 64.9, n_freedom = 26

. . .

New observation 2/24/2019

HL Aur

48

Martin Lehky, Hradec Králové, CZ (MPC 048)

0.40-m f/5 + CCD G2-1600 + BVRcIc

0.40-m f/5 + CCD G2-1600 + BVRcIc
# NAME HL Aur
# VAR 06:19:13.04 +49:42:06.9 2425588.427 0.6225058 10.8-11.9p EB/SD (VSX 20190220)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRcIc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 18/19 II 2019; B_33_90s (30/18); V_33_60s (31/16); Rc_33_30s (33/17); Ic_33_30s (33/17); 2.0h; minimum P
# NOTE FLT B 2458533.28118 +/- 0.00009; 20190218 18:44:54 (UT) GEO
# NOTE FLT V 2458533.28114 +/- 0.00007; 20190218 18:44:50 (UT) GEO
# NOTE FLT Rc 2458533.28095 +/- 0.00010; 20190218 18:44:34 (UT) GEO
# NOTE FLT Ic 2458533.28160 +/- 0.00025; 20190218 18:45:30 (UT) GEO
# NOTE FLT BVRcIc average 2458533.28122 +/- 0.00025; 20190218 18:44:57 (UT) GEO
# COND clear weather, full moon period

. . .

New observation 2/24/2019

HL Aur

48

Martin Lehky, Hradec Králové, CZ (MPC 048)

0.40-m f/5 + CCD G2-1600 + BVRcIc

0.40-m f/5 + CCD G2-1600 + BVRcIc
# NAME HL Aur
# VAR 06:19:13.04 +49:42:06.9 2425588.427 0.6225058 10.8-11.9p EB/SD (VSX 20190220)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRcIc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 18/19 II 2019; B_33_90s (30/18); V_33_60s (31/16); Rc_33_30s (33/17); Ic_33_30s (33/17); 2.0h; minimum P
# NOTE FLT B 2458533.28118 +/- 0.00009; 20190218 18:44:54 (UT) GEO
# NOTE FLT V 2458533.28114 +/- 0.00007; 20190218 18:44:50 (UT) GEO
# NOTE FLT Rc 2458533.28095 +/- 0.00010; 20190218 18:44:34 (UT) GEO
# NOTE FLT Ic 2458533.28160 +/- 0.00025; 20190218 18:45:30 (UT) GEO
# NOTE FLT BVRcIc average 2458533.28122 +/- 0.00025; 20190218 18:44:57 (UT) GEO
# COND clear weather, full moon period

. . .

New observation 2/24/2019

HL Aur

48

Martin Lehky, Hradec Králové, CZ (MPC 048)

0.40-m f/5 + CCD G2-1600 + BVRcIc

0.40-m f/5 + CCD G2-1600 + BVRcIc
# NAME HL Aur
# VAR 06:19:13.04 +49:42:06.9 2425588.427 0.6225058 10.8-11.9p EB/SD (VSX 20190220)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRcIc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 18/19 II 2019; B_33_90s (30/18); V_33_60s (31/16); Rc_33_30s (33/17); Ic_33_30s (33/17); 2.0h; minimum P
# NOTE FLT B 2458533.28118 +/- 0.00009; 20190218 18:44:54 (UT) GEO
# NOTE FLT V 2458533.28114 +/- 0.00007; 20190218 18:44:50 (UT) GEO
# NOTE FLT Rc 2458533.28095 +/- 0.00010; 20190218 18:44:34 (UT) GEO
# NOTE FLT Ic 2458533.28160 +/- 0.00025; 20190218 18:45:30 (UT) GEO
# NOTE FLT BVRcIc average 2458533.28122 +/- 0.00025; 20190218 18:44:57 (UT) GEO
# COND clear weather, full moon period

. . .

New minimum 2/24/2019

HL Aur

48

Martin Lehky, Hradec Králové, CZ (MPC 048)

0.40-m f/5 + CCD G2-1600 + BVRcIc

0.40-m f/5 + CCD G2-1600 + BVRcIc
# NAME HL Aur
# VAR 06:19:13.04 +49:42:06.9 2425588.427 0.6225058 10.8-11.9p EB/SD (VSX 20190220)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRcIc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 18/19 II 2019; B_33_90s (30/18); V_33_60s (31/16); Rc_33_30s (33/17); Ic_33_30s (33/17); 2.0h; minimum P
# NOTE FLT B 2458533.28118 +/- 0.00009; 20190218 18:44:54 (UT) GEO
# NOTE FLT V 2458533.28114 +/- 0.00007; 20190218 18:44:50 (UT) GEO
# NOTE FLT Rc 2458533.28095 +/- 0.00010; 20190218 18:44:34 (UT) GEO
# NOTE FLT Ic 2458533.28160 +/- 0.00025; 20190218 18:45:30 (UT) GEO
# NOTE FLT BVRcIc average 2458533.28122 +/- 0.00025; 20190218 18:44:57 (UT) GEO
# COND clear weather, full moon period

----- EBFit result: -----
Tmin = 2458533.28118
Error (1 sigma): +0.00015/-0.00012 (Bootstrapping), +0.00007/-0.00007 (Prayer bead), +0.00010/-0.00010 (LSM)
Error (95% CI): +0.00028/-0.00027 (Bootstrapping), +0.00013/-0.00019 (Prayer bead)
LSM: chi^2 = 46.4, n_freedom = 25

. . .

New observation 2/24/2019

HL Aur

48

Martin Lehky, Hradec Králové, CZ (MPC 048)

0.40-m f/5 + CCD G2-1600 + BVRcIc

0.40-m f/5 + CCD G2-1600 + BVRcIc
# NAME HL Aur
# VAR 06:19:13.04 +49:42:06.9 2425588.427 0.6225058 10.8-11.9p EB/SD (VSX 20190220)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRcIc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 18/19 II 2019; B_33_90s (30/18); V_33_60s (31/16); Rc_33_30s (33/17); Ic_33_30s (33/17); 2.0h; minimum P
# NOTE FLT B 2458533.28118 +/- 0.00009; 20190218 18:44:54 (UT) GEO
# NOTE FLT V 2458533.28114 +/- 0.00007; 20190218 18:44:50 (UT) GEO
# NOTE FLT Rc 2458533.28095 +/- 0.00010; 20190218 18:44:34 (UT) GEO
# NOTE FLT Ic 2458533.28160 +/- 0.00025; 20190218 18:45:30 (UT) GEO
# NOTE FLT BVRcIc average 2458533.28122 +/- 0.00025; 20190218 18:44:57 (UT) GEO
# COND clear weather, full moon period

. . .

New minimum 11/26/2017

HL Aur

48

Martin Lehky, Hradec Králové, CZ (MPC 048)

0.40-m f/5 + CCD G2-1600 + BVRcIc

0.40-m f/5 + CCD G2-1600 + BVRcIc
# NAME HL Aur
# VAR 06:19:13.04 +49:42:06.9 2425588.427 0.6225058 10.8-11.9p EB/SD (VSX 20171124)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRcIc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 22/23 XI 2017; B_33_90s (31/16); V_33_60s (32/17); Rc_33_30s (33/16); Ic_33_30s (33/16); 3.3h; minimum S
# NOTE FLT B 2458080.41280 +/- 0.00020; 20171122 21:54:26 (UT) GEO
# NOTE FLT V 2458080.41225 +/- 0.00015; 20171122 21:53:38 (UT) GEO
# NOTE FLT Rc 2458080.41248 +/- 0.00015; 20171122 21:53:58 (UT) GEO
# NOTE FLT Ic 2458080.41225 +/- 0.00017; 20171122 21:53:38 (UT) GEO
# NOTE FLT BVRcIc average 2458080.41244 +/- 0.00020; 20171122 21:53:55 (UT) GEO
# COND clear weather

----- EBFit result: -----
Tmin = 2458080.41225
Error (1 sigma): +0.00018/-0.00020 (Bootstrapping), +0.00008/-0.00007 (Prayer bead), +0.00017/-0.00017 (LSM)
Error (95% CI): +0.00037/-0.00040 (Bootstrapping), +0.00012/-0.00011 (Prayer bead)
LSM: chi^2 = 48.5, n_freedom = 28

. . .

New minimum 11/26/2017

HL Aur

48

Martin Lehky, Hradec Králové, CZ (MPC 048)

0.40-m f/5 + CCD G2-1600 + BVRcIc

0.40-m f/5 + CCD G2-1600 + BVRcIc
# NAME HL Aur
# VAR 06:19:13.04 +49:42:06.9 2425588.427 0.6225058 10.8-11.9p EB/SD (VSX 20171124)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRcIc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 22/23 XI 2017; B_33_90s (31/16); V_33_60s (32/17); Rc_33_30s (33/16); Ic_33_30s (33/16); 3.3h; minimum S
# NOTE FLT B 2458080.41280 +/- 0.00020; 20171122 21:54:26 (UT) GEO
# NOTE FLT V 2458080.41225 +/- 0.00015; 20171122 21:53:38 (UT) GEO
# NOTE FLT Rc 2458080.41248 +/- 0.00015; 20171122 21:53:58 (UT) GEO
# NOTE FLT Ic 2458080.41225 +/- 0.00017; 20171122 21:53:38 (UT) GEO
# NOTE FLT BVRcIc average 2458080.41244 +/- 0.00020; 20171122 21:53:55 (UT) GEO
# COND clear weather

----- EBFit result: -----
Tmin = 2458080.41248
Error (1 sigma): +0.00017/-0.00018 (Bootstrapping), +0.00006/-0.00006 (Prayer bead), +0.00015/-0.00015 (LSM)
Error (95% CI): +0.00037/-0.00035 (Bootstrapping), +0.00016/-0.00020 (Prayer bead)
LSM: chi^2 = 41.0, n_freedom = 28

. . .

New minimum 11/26/2017

HL Aur

48

Martin Lehky, Hradec Králové, CZ (MPC 048)

0.40-m f/5 + CCD G2-1600 + BVRcIc

0.40-m f/5 + CCD G2-1600 + BVRcIc
# NAME HL Aur
# VAR 06:19:13.04 +49:42:06.9 2425588.427 0.6225058 10.8-11.9p EB/SD (VSX 20171124)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRcIc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 22/23 XI 2017; B_33_90s (31/16); V_33_60s (32/17); Rc_33_30s (33/16); Ic_33_30s (33/16); 3.3h; minimum S
# NOTE FLT B 2458080.41280 +/- 0.00020; 20171122 21:54:26 (UT) GEO
# NOTE FLT V 2458080.41225 +/- 0.00015; 20171122 21:53:38 (UT) GEO
# NOTE FLT Rc 2458080.41248 +/- 0.00015; 20171122 21:53:58 (UT) GEO
# NOTE FLT Ic 2458080.41225 +/- 0.00017; 20171122 21:53:38 (UT) GEO
# NOTE FLT BVRcIc average 2458080.41244 +/- 0.00020; 20171122 21:53:55 (UT) GEO
# COND clear weather

----- EBFit result: -----
Tmin = 2458080.41225
Error (1 sigma): +0.00018/-0.00016 (Bootstrapping), +0.00004/-0.00004 (Prayer bead), +0.00015/-0.00015 (LSM)
Error (95% CI): +0.00035/-0.00035 (Bootstrapping), +0.00012/-0.00013 (Prayer bead)
LSM: chi^2 = 30.3, n_freedom = 27

. . .

New observation 11/26/2017

HL Aur

48

Martin Lehky, Hradec Králové, CZ (MPC 048)

0.40-m f/5 + CCD G2-1600 + BVRcIc

0.40-m f/5 + CCD G2-1600 + BVRcIc
# NAME HL Aur
# VAR 06:19:13.04 +49:42:06.9 2425588.427 0.6225058 10.8-11.9p EB/SD (VSX 20171124)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRcIc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 22/23 XI 2017; B_33_90s (31/16); V_33_60s (32/17); Rc_33_30s (33/16); Ic_33_30s (33/16); 3.3h; minimum S
# NOTE FLT B 2458080.41280 +/- 0.00020; 20171122 21:54:26 (UT) GEO
# NOTE FLT V 2458080.41225 +/- 0.00015; 20171122 21:53:38 (UT) GEO
# NOTE FLT Rc 2458080.41248 +/- 0.00015; 20171122 21:53:58 (UT) GEO
# NOTE FLT Ic 2458080.41225 +/- 0.00017; 20171122 21:53:38 (UT) GEO
# NOTE FLT BVRcIc average 2458080.41244 +/- 0.00020; 20171122 21:53:55 (UT) GEO
# COND clear weather

. . .

New observation 11/26/2017

HL Aur

48

Martin Lehky, Hradec Králové, CZ (MPC 048)

0.40-m f/5 + CCD G2-1600 + BVRcIc

0.40-m f/5 + CCD G2-1600 + BVRcIc
# NAME HL Aur
# VAR 06:19:13.04 +49:42:06.9 2425588.427 0.6225058 10.8-11.9p EB/SD (VSX 20171124)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRcIc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 22/23 XI 2017; B_33_90s (31/16); V_33_60s (32/17); Rc_33_30s (33/16); Ic_33_30s (33/16); 3.3h; minimum S
# NOTE FLT B 2458080.41280 +/- 0.00020; 20171122 21:54:26 (UT) GEO
# NOTE FLT V 2458080.41225 +/- 0.00015; 20171122 21:53:38 (UT) GEO
# NOTE FLT Rc 2458080.41248 +/- 0.00015; 20171122 21:53:58 (UT) GEO
# NOTE FLT Ic 2458080.41225 +/- 0.00017; 20171122 21:53:38 (UT) GEO
# NOTE FLT BVRcIc average 2458080.41244 +/- 0.00020; 20171122 21:53:55 (UT) GEO
# COND clear weather

. . .

New observation 11/26/2017

HL Aur

48

Martin Lehky, Hradec Králové, CZ (MPC 048)

0.40-m f/5 + CCD G2-1600 + BVRcIc

0.40-m f/5 + CCD G2-1600 + BVRcIc
# NAME HL Aur
# VAR 06:19:13.04 +49:42:06.9 2425588.427 0.6225058 10.8-11.9p EB/SD (VSX 20171124)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRcIc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 22/23 XI 2017; B_33_90s (31/16); V_33_60s (32/17); Rc_33_30s (33/16); Ic_33_30s (33/16); 3.3h; minimum S
# NOTE FLT B 2458080.41280 +/- 0.00020; 20171122 21:54:26 (UT) GEO
# NOTE FLT V 2458080.41225 +/- 0.00015; 20171122 21:53:38 (UT) GEO
# NOTE FLT Rc 2458080.41248 +/- 0.00015; 20171122 21:53:58 (UT) GEO
# NOTE FLT Ic 2458080.41225 +/- 0.00017; 20171122 21:53:38 (UT) GEO
# NOTE FLT BVRcIc average 2458080.41244 +/- 0.00020; 20171122 21:53:55 (UT) GEO
# COND clear weather

. . .

New minimum 11/26/2017

HL Aur

48

Martin Lehky, Hradec Králové, CZ (MPC 048)

0.40-m f/5 + CCD G2-1600 + BVRcIc

0.40-m f/5 + CCD G2-1600 + BVRcIc
# NAME HL Aur
# VAR 06:19:13.04 +49:42:06.9 2425588.427 0.6225058 10.8-11.9p EB/SD (VSX 20171124)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRcIc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 22/23 XI 2017; B_33_90s (31/16); V_33_60s (32/17); Rc_33_30s (33/16); Ic_33_30s (33/16); 3.3h; minimum S
# NOTE FLT B 2458080.41280 +/- 0.00020; 20171122 21:54:26 (UT) GEO
# NOTE FLT V 2458080.41225 +/- 0.00015; 20171122 21:53:38 (UT) GEO
# NOTE FLT Rc 2458080.41248 +/- 0.00015; 20171122 21:53:58 (UT) GEO
# NOTE FLT Ic 2458080.41225 +/- 0.00017; 20171122 21:53:38 (UT) GEO
# NOTE FLT BVRcIc average 2458080.41244 +/- 0.00020; 20171122 21:53:55 (UT) GEO
# COND clear weather

----- EBFit result: -----
Tmin = 2458080.41280
Error (1 sigma): +0.00020/-0.00036 (Bootstrapping), +0.00012/-0.00027 (Prayer bead), +0.00022/-0.00022 (LSM)
Error (95% CI): +0.00049/-0.00064 (Bootstrapping), +0.00016/-0.00037 (Prayer bead)
LSM: chi^2 = 31.4, n_freedom = 22

. . .

New observation 11/26/2017

HL Aur

48

Martin Lehky, Hradec Králové, CZ (MPC 048)

0.40-m f/5 + CCD G2-1600 + BVRcIc

0.40-m f/5 + CCD G2-1600 + BVRcIc
# NAME HL Aur
# VAR 06:19:13.04 +49:42:06.9 2425588.427 0.6225058 10.8-11.9p EB/SD (VSX 20171124)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRcIc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 22/23 XI 2017; B_33_90s (31/16); V_33_60s (32/17); Rc_33_30s (33/16); Ic_33_30s (33/16); 3.3h; minimum S
# NOTE FLT B 2458080.41280 +/- 0.00020; 20171122 21:54:26 (UT) GEO
# NOTE FLT V 2458080.41225 +/- 0.00015; 20171122 21:53:38 (UT) GEO
# NOTE FLT Rc 2458080.41248 +/- 0.00015; 20171122 21:53:58 (UT) GEO
# NOTE FLT Ic 2458080.41225 +/- 0.00017; 20171122 21:53:38 (UT) GEO
# NOTE FLT BVRcIc average 2458080.41244 +/- 0.00020; 20171122 21:53:55 (UT) GEO
# COND clear weather

. . .

New minimum 5/16/2015

HL Aur

48

Martin Lehky, Hradec Králové, CZ (MPC 048)

0.40-m f/5 + CCD G2-1600 + BVRI

0.40-m f/5 + CCD G2-1600 + BVRI
# NAME HL Aur
# VAR 06:19:13.04 +49:42:06.9 2425588.4270 0.6225058 10.8-11.9p EB/SD (VSX 20101012)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRcIc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 19/20 II 2015; B_50_90s (44/30); V_50_60s (46/28); Rc_50_30s (47/29); Ic_50_30s (40/25); 3.1h; minimum P
# NOTE FLT B 2457073.50923 +/- 0.00023; 20150220 00:13:17 (UT) GEO
# NOTE FLT V 2457073.50855 +/- 0.00017; 20150220 00:12:19 (UT) GEO
# NOTE FLT R 2457073.50864 +/- 0.00013; 20150220 00:12:26 (UT) GEO
# NOTE FLT I 2457073.50838 +/- 0.00023; 20150220 00:12:04 (UT) GEO
# NOTE FLT BVRI average 2457073.50870 +/- 0.00023; 20150220 00:12:32 (UT) GEO
# COND clear weather

----- EBFit result: -----
Tmin = 2457073.50839
Error (1 sigma): +0.00028/-0.00034 (Bootstrapping), +0.00121/-0.00079 (Prayer bead), +0.00021/-0.00021 (LSM)
Error (95% CI): +0.00059/-0.00065 (Bootstrapping), +0.00200/-0.00138 (Prayer bead)
LSM: chi^2 = 65.3, n_freedom = 35

. . .

New minimum 5/16/2015

HL Aur

48

Martin Lehky, Hradec Králové, CZ (MPC 048)

0.40-m f/5 + CCD G2-1600 + BVRI

0.40-m f/5 + CCD G2-1600 + BVRI
# NAME HL Aur
# VAR 06:19:13.04 +49:42:06.9 2425588.4270 0.6225058 10.8-11.9p EB/SD (VSX 20101012)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRcIc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 19/20 II 2015; B_50_90s (44/30); V_50_60s (46/28); Rc_50_30s (47/29); Ic_50_30s (40/25); 3.1h; minimum P
# NOTE FLT B 2457073.50923 +/- 0.00023; 20150220 00:13:17 (UT) GEO
# NOTE FLT V 2457073.50855 +/- 0.00017; 20150220 00:12:19 (UT) GEO
# NOTE FLT R 2457073.50864 +/- 0.00013; 20150220 00:12:26 (UT) GEO
# NOTE FLT I 2457073.50838 +/- 0.00023; 20150220 00:12:04 (UT) GEO
# NOTE FLT BVRI average 2457073.50870 +/- 0.00023; 20150220 00:12:32 (UT) GEO
# COND clear weather

----- EBFit result: -----
Tmin = 2457073.50866
Error (1 sigma): +0.00024/-0.00033 (Bootstrapping), +0.00140/-0.00103 (Prayer bead), +0.00013/-0.00013 (LSM)
Error (95% CI): +0.00042/-0.00062 (Bootstrapping), +0.00195/-0.00154 (Prayer bead)
LSM: chi^2 = 148.9, n_freedom = 42

. . .

New minimum 5/16/2015

HL Aur

48

Martin Lehky, Hradec Králové, CZ (MPC 048)

0.40-m f/5 + CCD G2-1600 + BVRI

0.40-m f/5 + CCD G2-1600 + BVRI
# NAME HL Aur
# VAR 06:19:13.04 +49:42:06.9 2425588.4270 0.6225058 10.8-11.9p EB/SD (VSX 20101012)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRcIc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 19/20 II 2015; B_50_90s (44/30); V_50_60s (46/28); Rc_50_30s (47/29); Ic_50_30s (40/25); 3.1h; minimum P
# NOTE FLT B 2457073.50923 +/- 0.00023; 20150220 00:13:17 (UT) GEO
# NOTE FLT V 2457073.50855 +/- 0.00017; 20150220 00:12:19 (UT) GEO
# NOTE FLT R 2457073.50864 +/- 0.00013; 20150220 00:12:26 (UT) GEO
# NOTE FLT I 2457073.50838 +/- 0.00023; 20150220 00:12:04 (UT) GEO
# NOTE FLT BVRI average 2457073.50870 +/- 0.00023; 20150220 00:12:32 (UT) GEO
# COND clear weather

----- EBFit result: -----
Tmin = 2457073.50855
Error (1 sigma): +0.00024/-0.00040 (Bootstrapping), +0.00106/-0.00084 (Prayer bead), +0.00017/-0.00017 (LSM)
Error (95% CI): +0.00052/-0.00067 (Bootstrapping), +0.00138/-0.00135 (Prayer bead)
LSM: chi^2 = 94.1, n_freedom = 41

. . .

New observation 5/16/2015

HL Aur

48

Martin Lehky, Hradec Králové, CZ (MPC 048)

0.40-m f/5 + CCD G2-1600 + BVRI

0.40-m f/5 + CCD G2-1600 + BVRI
# NAME HL Aur
# VAR 06:19:13.04 +49:42:06.9 2425588.4270 0.6225058 10.8-11.9p EB/SD (VSX 20101012)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRcIc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 19/20 II 2015; B_50_90s (44/30); V_50_60s (46/28); Rc_50_30s (47/29); Ic_50_30s (40/25); 3.1h; minimum P
# NOTE FLT B 2457073.50923 +/- 0.00023; 20150220 00:13:17 (UT) GEO
# NOTE FLT V 2457073.50855 +/- 0.00017; 20150220 00:12:19 (UT) GEO
# NOTE FLT R 2457073.50864 +/- 0.00013; 20150220 00:12:26 (UT) GEO
# NOTE FLT I 2457073.50838 +/- 0.00023; 20150220 00:12:04 (UT) GEO
# NOTE FLT BVRI average 2457073.50870 +/- 0.00023; 20150220 00:12:32 (UT) GEO
# COND clear weather

. . .

New observation 5/16/2015

HL Aur

48

Martin Lehky, Hradec Králové, CZ (MPC 048)

0.40-m f/5 + CCD G2-1600 + BVRI

0.40-m f/5 + CCD G2-1600 + BVRI
# NAME HL Aur
# VAR 06:19:13.04 +49:42:06.9 2425588.4270 0.6225058 10.8-11.9p EB/SD (VSX 20101012)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRcIc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 19/20 II 2015; B_50_90s (44/30); V_50_60s (46/28); Rc_50_30s (47/29); Ic_50_30s (40/25); 3.1h; minimum P
# NOTE FLT B 2457073.50923 +/- 0.00023; 20150220 00:13:17 (UT) GEO
# NOTE FLT V 2457073.50855 +/- 0.00017; 20150220 00:12:19 (UT) GEO
# NOTE FLT R 2457073.50864 +/- 0.00013; 20150220 00:12:26 (UT) GEO
# NOTE FLT I 2457073.50838 +/- 0.00023; 20150220 00:12:04 (UT) GEO
# NOTE FLT BVRI average 2457073.50870 +/- 0.00023; 20150220 00:12:32 (UT) GEO
# COND clear weather

. . .

New observation 5/16/2015

HL Aur

48

Martin Lehky, Hradec Králové, CZ (MPC 048)

0.40-m f/5 + CCD G2-1600 + BVRI

0.40-m f/5 + CCD G2-1600 + BVRI
# NAME HL Aur
# VAR 06:19:13.04 +49:42:06.9 2425588.4270 0.6225058 10.8-11.9p EB/SD (VSX 20101012)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRcIc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 19/20 II 2015; B_50_90s (44/30); V_50_60s (46/28); Rc_50_30s (47/29); Ic_50_30s (40/25); 3.1h; minimum P
# NOTE FLT B 2457073.50923 +/- 0.00023; 20150220 00:13:17 (UT) GEO
# NOTE FLT V 2457073.50855 +/- 0.00017; 20150220 00:12:19 (UT) GEO
# NOTE FLT R 2457073.50864 +/- 0.00013; 20150220 00:12:26 (UT) GEO
# NOTE FLT I 2457073.50838 +/- 0.00023; 20150220 00:12:04 (UT) GEO
# NOTE FLT BVRI average 2457073.50870 +/- 0.00023; 20150220 00:12:32 (UT) GEO
# COND clear weather

. . .

New minimum 5/16/2015

HL Aur

48

Martin Lehky, Hradec Králové, CZ (MPC 048)

0.40-m f/5 + CCD G2-1600 + BVRI

0.40-m f/5 + CCD G2-1600 + BVRI
# NAME HL Aur
# VAR 06:19:13.04 +49:42:06.9 2425588.4270 0.6225058 10.8-11.9p EB/SD (VSX 20101012)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRcIc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 19/20 II 2015; B_50_90s (44/30); V_50_60s (46/28); Rc_50_30s (47/29); Ic_50_30s (40/25); 3.1h; minimum P
# NOTE FLT B 2457073.50923 +/- 0.00023; 20150220 00:13:17 (UT) GEO
# NOTE FLT V 2457073.50855 +/- 0.00017; 20150220 00:12:19 (UT) GEO
# NOTE FLT R 2457073.50864 +/- 0.00013; 20150220 00:12:26 (UT) GEO
# NOTE FLT I 2457073.50838 +/- 0.00023; 20150220 00:12:04 (UT) GEO
# NOTE FLT BVRI average 2457073.50870 +/- 0.00023; 20150220 00:12:32 (UT) GEO
# COND clear weather

----- EBFit result: -----
Tmin = 2457073.50923
Error (1 sigma): +0.00027/-0.00034 (Bootstrapping), +0.00083/-0.00068 (Prayer bead), +0.00023/-0.00023 (LSM)
Error (95% CI): +0.00055/-0.00062 (Bootstrapping), +0.00116/-0.00086 (Prayer bead)
LSM: chi^2 = 51.1, n_freedom = 39

. . .

New observation 5/16/2015

HL Aur

48

Martin Lehky, Hradec Králové, CZ (MPC 048)

0.40-m f/5 + CCD G2-1600 + BVRI

0.40-m f/5 + CCD G2-1600 + BVRI
# NAME HL Aur
# VAR 06:19:13.04 +49:42:06.9 2425588.4270 0.6225058 10.8-11.9p EB/SD (VSX 20101012)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRcIc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 19/20 II 2015; B_50_90s (44/30); V_50_60s (46/28); Rc_50_30s (47/29); Ic_50_30s (40/25); 3.1h; minimum P
# NOTE FLT B 2457073.50923 +/- 0.00023; 20150220 00:13:17 (UT) GEO
# NOTE FLT V 2457073.50855 +/- 0.00017; 20150220 00:12:19 (UT) GEO
# NOTE FLT R 2457073.50864 +/- 0.00013; 20150220 00:12:26 (UT) GEO
# NOTE FLT I 2457073.50838 +/- 0.00023; 20150220 00:12:04 (UT) GEO
# NOTE FLT BVRI average 2457073.50870 +/- 0.00023; 20150220 00:12:32 (UT) GEO
# COND clear weather

. . .

New minimum 4/13/2014

HL Aur

48

Urbaník M., Čadca

120/420 G1 0300

120/420 G1 0300

----- EBFit result: -----
Tmin = 2456760.39098
Error (1 sigma): +0.00044/-0.00037 (Bootstrapping), +0.00025/-0.00024 (Prayer bead), +0.00025/-0.00025 (LSM)
Error (95% CI): +0.00082/-0.00072 (Bootstrapping), +0.00034/-0.00042 (Prayer bead)
LSM: chi^2 = 428.7, n_freedom = 188

. . .

New observation 4/13/2014

HL Aur

48

Urbaník M., Kysucká hvezdáreň

120/420 G1 0300

120/420 G1 0300

----- EBFit result: -----
TminGJD = 2456760.39094
Error (1 sigma): +0.00046/-0.00037 (Bootstrapping), +0.00024/-0.00024 (Prayer bead), +0.00024/-0.00024 (LSM)
Error (95% CI): +0.00084/-0.00078 (Bootstrapping), +0.00038/-0.00042 (Prayer bead)
LSM: chi^2 = 439.5, n_freedom = 196

. . .

New observation 12/26/2013

HL Aur

48

Martin Lehky, Hradec Králové, CZ (MPC 048)

0.40-m f/5 + CCD G2-1600 + BVRI

0.40-m f/5 + CCD G2-1600 + BVRI
# NAME HL Aur
# VAR 06:19:13.04 +49:42:06.9 2425588.4270 0.6225058 10.8-11.9p EB/SD (VSX 20101012)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRI
# RED CMunipack 1.1.26 + Peranso 2.50
# NOTE 03/04 XII 2013; B_26_90s (26/13); V_26_60s (26/13); R_26_30s (24/11); I_26_30s (25/12); 1.5h; minimum P
# NOTE FLT B 2456630.28035 +/- 0.00014; 20131203 18:43:42 (UT) GEO
# NOTE FLT V 2456630.28084 +/- 0.00016; 20131203 18:44:25 (UT) GEO
# NOTE FLT R 2456630.28091 +/- 0.00020; 20131203 18:44:31 (UT) GEO
# NOTE FLT I 2456630.28039 +/- 0.00007; 20131203 18:43:46 (UT) GEO
# NOTE FLT BVRI average 2456630.28062 +/- 0.00020; 20131203 18:44:06 (UT) GEO
# COND somewhat cloudy (cirrus or very thick cirrus)

. . .

New minimum 12/26/2013

HL Aur

48

Martin Lehky, Hradec Králové, CZ (MPC 048)

0.40-m f/5 + CCD G2-1600 + BVRI

0.40-m f/5 + CCD G2-1600 + BVRI
# NAME HL Aur
# VAR 06:19:13.04 +49:42:06.9 2425588.4270 0.6225058 10.8-11.9p EB/SD (VSX 20101012)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRI
# RED CMunipack 1.1.26 + Peranso 2.50
# NOTE 03/04 XII 2013; B_26_90s (26/13); V_26_60s (26/13); R_26_30s (24/11); I_26_30s (25/12); 1.5h; minimum P
# NOTE FLT B 2456630.28035 +/- 0.00014; 20131203 18:43:42 (UT) GEO
# NOTE FLT V 2456630.28084 +/- 0.00016; 20131203 18:44:25 (UT) GEO
# NOTE FLT R 2456630.28091 +/- 0.00020; 20131203 18:44:31 (UT) GEO
# NOTE FLT I 2456630.28039 +/- 0.00007; 20131203 18:43:46 (UT) GEO
# NOTE FLT BVRI average 2456630.28062 +/- 0.00020; 20131203 18:44:06 (UT) GEO
# COND somewhat cloudy (cirrus or very thick cirrus)

----- EBFit result: -----
Tmin = 2456630.28036
Error (1 sigma): +0.00013/-0.00013 (Bootstrapping), +0.00010/-0.00010 (Prayer bead), +0.00020/-0.00020 (LSM)
Error (95% CI): +0.00029/-0.00023 (Bootstrapping), +0.00016/-0.00016 (Prayer bead)
LSM: chi^2 = 9.1, n_freedom = 19

. . .

New observation 12/26/2013

HL Aur

48

Martin Lehky, Hradec Králové, CZ (MPC 048)

0.40-m f/5 + CCD G2-1600 + BVRI

0.40-m f/5 + CCD G2-1600 + BVRI
# NAME HL Aur
# VAR 06:19:13.04 +49:42:06.9 2425588.4270 0.6225058 10.8-11.9p EB/SD (VSX 20101012)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRI
# RED CMunipack 1.1.26 + Peranso 2.50
# NOTE 03/04 XII 2013; B_26_90s (26/13); V_26_60s (26/13); R_26_30s (24/11); I_26_30s (25/12); 1.5h; minimum P
# NOTE FLT B 2456630.28035 +/- 0.00014; 20131203 18:43:42 (UT) GEO
# NOTE FLT V 2456630.28084 +/- 0.00016; 20131203 18:44:25 (UT) GEO
# NOTE FLT R 2456630.28091 +/- 0.00020; 20131203 18:44:31 (UT) GEO
# NOTE FLT I 2456630.28039 +/- 0.00007; 20131203 18:43:46 (UT) GEO
# NOTE FLT BVRI average 2456630.28062 +/- 0.00020; 20131203 18:44:06 (UT) GEO
# COND somewhat cloudy (cirrus or very thick cirrus)

. . .

New minimum 12/26/2013

HL Aur

48

Martin Lehky, Hradec Králové, CZ (MPC 048)

0.40-m f/5 + CCD G2-1600 + BVRI

0.40-m f/5 + CCD G2-1600 + BVRI
# NAME HL Aur
# VAR 06:19:13.04 +49:42:06.9 2425588.4270 0.6225058 10.8-11.9p EB/SD (VSX 20101012)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRI
# RED CMunipack 1.1.26 + Peranso 2.50
# NOTE 03/04 XII 2013; B_26_90s (26/13); V_26_60s (26/13); R_26_30s (24/11); I_26_30s (25/12); 1.5h; minimum P
# NOTE FLT B 2456630.28035 +/- 0.00014; 20131203 18:43:42 (UT) GEO
# NOTE FLT V 2456630.28084 +/- 0.00016; 20131203 18:44:25 (UT) GEO
# NOTE FLT R 2456630.28091 +/- 0.00020; 20131203 18:44:31 (UT) GEO
# NOTE FLT I 2456630.28039 +/- 0.00007; 20131203 18:43:46 (UT) GEO
# NOTE FLT BVRI average 2456630.28062 +/- 0.00020; 20131203 18:44:06 (UT) GEO
# COND somewhat cloudy (cirrus or very thick cirrus)

----- EBFit result: -----
Tmin = 2456630.28084
Error (1 sigma): +0.00013/-0.00016 (Bootstrapping), +0.00005/-0.00007 (Prayer bead), +0.00016/-0.00016 (LSM)
Error (95% CI): +0.00026/-0.00030 (Bootstrapping), +0.00012/-0.00012 (Prayer bead)
LSM: chi^2 = 15.4, n_freedom = 18

. . .

New observation 12/26/2013

HL Aur

48

Martin Lehky, Hradec Králové, CZ (MPC 048)

0.40-m f/5 + CCD G2-1600 + BVRI

0.40-m f/5 + CCD G2-1600 + BVRI
# NAME HL Aur
# VAR 06:19:13.04 +49:42:06.9 2425588.4270 0.6225058 10.8-11.9p EB/SD (VSX 20101012)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRI
# RED CMunipack 1.1.26 + Peranso 2.50
# NOTE 03/04 XII 2013; B_26_90s (26/13); V_26_60s (26/13); R_26_30s (24/11); I_26_30s (25/12); 1.5h; minimum P
# NOTE FLT B 2456630.28035 +/- 0.00014; 20131203 18:43:42 (UT) GEO
# NOTE FLT V 2456630.28084 +/- 0.00016; 20131203 18:44:25 (UT) GEO
# NOTE FLT R 2456630.28091 +/- 0.00020; 20131203 18:44:31 (UT) GEO
# NOTE FLT I 2456630.28039 +/- 0.00007; 20131203 18:43:46 (UT) GEO
# NOTE FLT BVRI average 2456630.28062 +/- 0.00020; 20131203 18:44:06 (UT) GEO
# COND somewhat cloudy (cirrus or very thick cirrus)

. . .

New minimum 12/26/2013

HL Aur

48

Martin Lehky, Hradec Králové, CZ (MPC 048)

0.40-m f/5 + CCD G2-1600 + BVRI

0.40-m f/5 + CCD G2-1600 + BVRI
# NAME HL Aur
# VAR 06:19:13.04 +49:42:06.9 2425588.4270 0.6225058 10.8-11.9p EB/SD (VSX 20101012)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRI
# RED CMunipack 1.1.26 + Peranso 2.50
# NOTE 03/04 XII 2013; B_26_90s (26/13); V_26_60s (26/13); R_26_30s (24/11); I_26_30s (25/12); 1.5h; minimum P
# NOTE FLT B 2456630.28035 +/- 0.00014; 20131203 18:43:42 (UT) GEO
# NOTE FLT V 2456630.28084 +/- 0.00016; 20131203 18:44:25 (UT) GEO
# NOTE FLT R 2456630.28091 +/- 0.00020; 20131203 18:44:31 (UT) GEO
# NOTE FLT I 2456630.28039 +/- 0.00007; 20131203 18:43:46 (UT) GEO
# NOTE FLT BVRI average 2456630.28062 +/- 0.00020; 20131203 18:44:06 (UT) GEO
# COND somewhat cloudy (cirrus or very thick cirrus)

----- EBFit result: -----
Tmin = 2456630.28049
Error (1 sigma): +0.00023/-0.00021 (Bootstrapping), +0.00020/-0.00021 (Prayer bead), +0.00013/-0.00013 (LSM)
Error (95% CI): +0.00047/-0.00041 (Bootstrapping), +0.00025/-0.00031 (Prayer bead)
LSM: chi^2 = 46.2, n_freedom = 20

. . .

New minimum 12/26/2013

HL Aur

48

Martin Lehky, Hradec Králové, CZ (MPC 048)

0.40-m f/5 + CCD G2-1600 + BVRI

0.40-m f/5 + CCD G2-1600 + BVRI
# NAME HL Aur
# VAR 06:19:13.04 +49:42:06.9 2425588.4270 0.6225058 10.8-11.9p EB/SD (VSX 20101012)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRI
# RED CMunipack 1.1.26 + Peranso 2.50
# NOTE 03/04 XII 2013; B_26_90s (26/13); V_26_60s (26/13); R_26_30s (24/11); I_26_30s (25/12); 1.5h; minimum P
# NOTE FLT B 2456630.28035 +/- 0.00014; 20131203 18:43:42 (UT) GEO
# NOTE FLT V 2456630.28084 +/- 0.00016; 20131203 18:44:25 (UT) GEO
# NOTE FLT R 2456630.28091 +/- 0.00020; 20131203 18:44:31 (UT) GEO
# NOTE FLT I 2456630.28039 +/- 0.00007; 20131203 18:43:46 (UT) GEO
# NOTE FLT BVRI average 2456630.28062 +/- 0.00020; 20131203 18:44:06 (UT) GEO
# COND somewhat cloudy (cirrus or very thick cirrus)

----- EBFit result: -----
Tmin = 2456630.27990
Error (1 sigma): +0.00024/-0.00022 (Bootstrapping), +0.00011/-0.00013 (Prayer bead), +0.00022/-0.00022 (LSM)
Error (95% CI): +0.00046/-0.00039 (Bootstrapping), +0.00016/-0.00024 (Prayer bead)
LSM: chi^2 = 17.3, n_freedom = 20

. . .

New observation 12/26/2013

HL Aur

48

Martin Lehky, Hradec Králové, CZ (MPC 048)

0.40-m f/5 + CCD G2-1600 + BVRI

0.40-m f/5 + CCD G2-1600 + BVRI
# NAME HL Aur
# VAR 06:19:13.04 +49:42:06.9 2425588.4270 0.6225058 10.8-11.9p EB/SD (VSX 20101012)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRI
# RED CMunipack 1.1.26 + Peranso 2.50
# NOTE 03/04 XII 2013; B_26_90s (26/13); V_26_60s (26/13); R_26_30s (24/11); I_26_30s (25/12); 1.5h; minimum P
# NOTE FLT B 2456630.28035 +/- 0.00014; 20131203 18:43:42 (UT) GEO
# NOTE FLT V 2456630.28084 +/- 0.00016; 20131203 18:44:25 (UT) GEO
# NOTE FLT R 2456630.28091 +/- 0.00020; 20131203 18:44:31 (UT) GEO
# NOTE FLT I 2456630.28039 +/- 0.00007; 20131203 18:43:46 (UT) GEO
# NOTE FLT BVRI average 2456630.28062 +/- 0.00020; 20131203 18:44:06 (UT) GEO
# COND somewhat cloudy (cirrus or very thick cirrus)

. . .

New minimum 10/20/2013

HL Aur

48

Martin Lehky, Hradec Králové, CZ (MPC 048)

0.40-m f/5 + CCD G2-1600 + BVRI

0.40-m f/5 + CCD G2-1600 + BVRI
# NAME HL Aur
# VAR 06:19:13.04 +49:42:06.9 2425588.4270 0.6225058 10.8-11.9p EB/SD (VSX 20101012)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRI
# RED CMunipack 1.1.26 + Peranso 2.50
# NOTE 03/04 X 2013; B_27_90s (29/11); V_27_60s (26/12); R_27_30s (26/13); I_27_30s (27/12); 1.6h; minimum S
# NOTE FLT B 2456569.59193 +/- 0.00052; 20131004 02:12:23 (UT) GEO
# NOTE FLT V 2456569.59186 +/- 0.00024; 20131004 02:12:17 (UT) GEO
# NOTE FLT R 2456569.59132 +/- 0.00018; 20131004 02:11:30 (UT) GEO
# NOTE FLT I 2456569.59156 +/- 0.00016; 20131004 02:11:51 (UT) GEO
# NOTE FLT BVRI average 2456569.59167 +/- 0.00052; 20131004 02:12:00 (UT) GEO
# COND fine clear weather

----- EBFit result: -----
Tmin = 2456569.59134
Error (1 sigma): +0.00024/-0.00023 (Bootstrapping), +0.00010/-0.00012 (Prayer bead), +0.00024/-0.00024 (LSM)
Error (95% CI): +0.00047/-0.00044 (Bootstrapping), +0.00018/-0.00017 (Prayer bead)
LSM: chi^2 = 22.1, n_freedom = 22

. . .

New minimum 10/20/2013

HL Aur

48

Martin Lehky, Hradec Králové, CZ (MPC 048)

0.40-m f/5 + CCD G2-1600 + BVRI

0.40-m f/5 + CCD G2-1600 + BVRI
# NAME HL Aur
# VAR 06:19:13.04 +49:42:06.9 2425588.4270 0.6225058 10.8-11.9p EB/SD (VSX 20101012)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRI
# RED CMunipack 1.1.26 + Peranso 2.50
# NOTE 03/04 X 2013; B_27_90s (29/11); V_27_60s (26/12); R_27_30s (26/13); I_27_30s (27/12); 1.6h; minimum S
# NOTE FLT B 2456569.59193 +/- 0.00052; 20131004 02:12:23 (UT) GEO
# NOTE FLT V 2456569.59186 +/- 0.00024; 20131004 02:12:17 (UT) GEO
# NOTE FLT R 2456569.59132 +/- 0.00018; 20131004 02:11:30 (UT) GEO
# NOTE FLT I 2456569.59156 +/- 0.00016; 20131004 02:11:51 (UT) GEO
# NOTE FLT BVRI average 2456569.59167 +/- 0.00052; 20131004 02:12:00 (UT) GEO
# COND fine clear weather

----- EBFit result: -----
Tmin = 2456569.59099
Error (1 sigma): +0.00032/-0.00036 (Bootstrapping), +0.00003/-0.00005 (Prayer bead), +0.00022/-0.00022 (LSM)
Error (95% CI): +0.00060/-0.00072 (Bootstrapping), +0.00012/-0.00014 (Prayer bead)
LSM: chi^2 = 45.4, n_freedom = 21

. . .

New observation 10/20/2013

HL Aur

48

Martin Lehky, Hradec Králové, CZ (MPC 048)

0.40-m f/5 + CCD G2-1600 + BVRI

0.40-m f/5 + CCD G2-1600 + BVRI
# NAME HL Aur
# VAR 06:19:13.04 +49:42:06.9 2425588.4270 0.6225058 10.8-11.9p EB/SD (VSX 20101012)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRI
# RED CMunipack 1.1.26 + Peranso 2.50
# NOTE 03/04 X 2013; B_27_90s (29/11); V_27_60s (26/12); R_27_30s (26/13); I_27_30s (27/12); 1.6h; minimum S
# NOTE FLT B 2456569.59193 +/- 0.00052; 20131004 02:12:23 (UT) GEO
# NOTE FLT V 2456569.59186 +/- 0.00024; 20131004 02:12:17 (UT) GEO
# NOTE FLT R 2456569.59132 +/- 0.00018; 20131004 02:11:30 (UT) GEO
# NOTE FLT I 2456569.59156 +/- 0.00016; 20131004 02:11:51 (UT) GEO
# NOTE FLT BVRI average 2456569.59167 +/- 0.00052; 20131004 02:12:00 (UT) GEO
# COND fine clear weather

. . .

New minimum 10/20/2013

HL Aur

48

Martin Lehky, Hradec Králové, CZ (MPC 048)

0.40-m f/5 + CCD G2-1600 + BVRI

0.40-m f/5 + CCD G2-1600 + BVRI
# NAME HL Aur
# VAR 06:19:13.04 +49:42:06.9 2425588.4270 0.6225058 10.8-11.9p EB/SD (VSX 20101012)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRI
# RED CMunipack 1.1.26 + Peranso 2.50
# NOTE 03/04 X 2013; B_27_90s (29/11); V_27_60s (26/12); R_27_30s (26/13); I_27_30s (27/12); 1.6h; minimum S
# NOTE FLT B 2456569.59193 +/- 0.00052; 20131004 02:12:23 (UT) GEO
# NOTE FLT V 2456569.59186 +/- 0.00024; 20131004 02:12:17 (UT) GEO
# NOTE FLT R 2456569.59132 +/- 0.00018; 20131004 02:11:30 (UT) GEO
# NOTE FLT I 2456569.59156 +/- 0.00016; 20131004 02:11:51 (UT) GEO
# NOTE FLT BVRI average 2456569.59167 +/- 0.00052; 20131004 02:12:00 (UT) GEO
# COND fine clear weather

----- EBFit result: -----
Tmin = 2456569.59094
Error (1 sigma): +0.00038/-0.00034 (Bootstrapping), +0.00019/-0.00021 (Prayer bead), +0.00024/-0.00024 (LSM)
Error (95% CI): +0.00084/-0.00064 (Bootstrapping), +0.00038/-0.00037 (Prayer bead)
LSM: chi^2 = 49.7, n_freedom = 21

. . .

New observation 10/20/2013

HL Aur

48

Martin Lehky, Hradec Králové, CZ (MPC 048)

0.40-m f/5 + CCD G2-1600 + BVRI

0.40-m f/5 + CCD G2-1600 + BVRI
# NAME HL Aur
# VAR 06:19:13.04 +49:42:06.9 2425588.4270 0.6225058 10.8-11.9p EB/SD (VSX 20101012)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRI
# RED CMunipack 1.1.26 + Peranso 2.50
# NOTE 03/04 X 2013; B_27_90s (29/11); V_27_60s (26/12); R_27_30s (26/13); I_27_30s (27/12); 1.6h; minimum S
# NOTE FLT B 2456569.59193 +/- 0.00052; 20131004 02:12:23 (UT) GEO
# NOTE FLT V 2456569.59186 +/- 0.00024; 20131004 02:12:17 (UT) GEO
# NOTE FLT R 2456569.59132 +/- 0.00018; 20131004 02:11:30 (UT) GEO
# NOTE FLT I 2456569.59156 +/- 0.00016; 20131004 02:11:51 (UT) GEO
# NOTE FLT BVRI average 2456569.59167 +/- 0.00052; 20131004 02:12:00 (UT) GEO
# COND fine clear weather

. . .

New observation 10/20/2013

HL Aur

48

Martin Lehky, Hradec Králové, CZ (MPC 048)

0.40-m f/5 + CCD G2-1600 + BVRI

0.40-m f/5 + CCD G2-1600 + BVRI
# NAME HL Aur
# VAR 06:19:13.04 +49:42:06.9 2425588.4270 0.6225058 10.8-11.9p EB/SD (VSX 20101012)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRI
# RED CMunipack 1.1.26 + Peranso 2.50
# NOTE 03/04 X 2013; B_27_90s (29/11); V_27_60s (26/12); R_27_30s (26/13); I_27_30s (27/12); 1.6h; minimum S
# NOTE FLT B 2456569.59193 +/- 0.00052; 20131004 02:12:23 (UT) GEO
# NOTE FLT V 2456569.59186 +/- 0.00024; 20131004 02:12:17 (UT) GEO
# NOTE FLT R 2456569.59132 +/- 0.00018; 20131004 02:11:30 (UT) GEO
# NOTE FLT I 2456569.59156 +/- 0.00016; 20131004 02:11:51 (UT) GEO
# NOTE FLT BVRI average 2456569.59167 +/- 0.00052; 20131004 02:12:00 (UT) GEO
# COND fine clear weather

. . .

New observation 10/20/2013

HL Aur

48

Martin Lehky, Hradec Králové, CZ (MPC 048)

0.40-m f/5 + CCD G2-1600 + BVRI

0.40-m f/5 + CCD G2-1600 + BVRI
# NAME HL Aur
# VAR 06:19:13.04 +49:42:06.9 2425588.4270 0.6225058 10.8-11.9p EB/SD (VSX 20101012)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRI
# RED CMunipack 1.1.26 + Peranso 2.50
# NOTE 03/04 X 2013; B_27_90s (29/11); V_27_60s (26/12); R_27_30s (26/13); I_27_30s (27/12); 1.6h; minimum S
# NOTE FLT B 2456569.59193 +/- 0.00052; 20131004 02:12:23 (UT) GEO
# NOTE FLT V 2456569.59186 +/- 0.00024; 20131004 02:12:17 (UT) GEO
# NOTE FLT R 2456569.59132 +/- 0.00018; 20131004 02:11:30 (UT) GEO
# NOTE FLT I 2456569.59156 +/- 0.00016; 20131004 02:11:51 (UT) GEO
# NOTE FLT BVRI average 2456569.59167 +/- 0.00052; 20131004 02:12:00 (UT) GEO
# COND fine clear weather

. . .

New minimum 10/20/2013

HL Aur

48

Martin Lehky, Hradec Králové, CZ (MPC 048)

0.40-m f/5 + CCD G2-1600 + BVRI

0.40-m f/5 + CCD G2-1600 + BVRI
# NAME HL Aur
# VAR 06:19:13.04 +49:42:06.9 2425588.4270 0.6225058 10.8-11.9p EB/SD (VSX 20101012)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRI
# RED CMunipack 1.1.26 + Peranso 2.50
# NOTE 03/04 X 2013; B_27_90s (29/11); V_27_60s (26/12); R_27_30s (26/13); I_27_30s (27/12); 1.6h; minimum S
# NOTE FLT B 2456569.59193 +/- 0.00052; 20131004 02:12:23 (UT) GEO
# NOTE FLT V 2456569.59186 +/- 0.00024; 20131004 02:12:17 (UT) GEO
# NOTE FLT R 2456569.59132 +/- 0.00018; 20131004 02:11:30 (UT) GEO
# NOTE FLT I 2456569.59156 +/- 0.00016; 20131004 02:11:51 (UT) GEO
# NOTE FLT BVRI average 2456569.59167 +/- 0.00052; 20131004 02:12:00 (UT) GEO
# COND fine clear weather

----- EBFit result: -----
Tmin = 2456569.59079
Error (1 sigma): +0.00071/-0.00078 (Bootstrapping), +0.00075/-0.00052 (Prayer bead), +0.00051/-0.00051 (LSM)
Error (95% CI): +0.00132/-0.00185 (Bootstrapping), +0.00080/-0.00084 (Prayer bead)
LSM: chi^2 = 58.2, n_freedom = 24

. . .

New minimum 10/15/2013

HL Aur

48

Martin Lehky, Hradec Králové, CZ (MPC 048)

0.40-m f/5 + CCD G2-1600 + BVRI

0.40-m f/5 + CCD G2-1600 + BVRI
# NAME HL Aur
# VAR 06:19:13.04 +49:42:06.9 2425588.4270 0.6225058 10.8-11.9p EB/SD (VSX 20101012)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# RED CMunipack 1.1.26 + AVE 2.51
# FLT BVRI
# NOTE 09/10 XI 2012; B_37_90s (33/20); V_37_60s (35/21); R_37_30s (37/22); I_37_30s (37/21); minimum S
# NOTE FLT B 2456241.53212 +/- 0.00037; 20121110 00:46:15 (UT) GEO
# NOTE FLT V 2456241.53167 +/- 0.00019; 20121110 00:45:36 (UT) GEO
# NOTE FLT R 2456241.53177 +/- 0.00019; 20121110 00:45:45 (UT) GEO
# NOTE FLT I 2456241.53214 +/- 0.00038; 20121110 00:46:17 (UT) GEO
# NOTE FLT BVRI average 2456241.53192 +/- 0.00038; 20121110 00:45:58 (UT) GEO
# COND clear weather -> cirrus -> very thick cirrus -> overcast

----- EBFit result: -----
Tmin = 2456241.53191
Error (1 sigma): +0.00024/-0.00027 (Bootstrapping), +0.00014/-0.00021 (Prayer bead), +0.00036/-0.00036 (LSM)
Error (95% CI): +0.00051/-0.00049 (Bootstrapping), +0.00024/-0.00029 (Prayer bead)
LSM: chi^2 = 20.9, n_freedom = 30

. . .

New minimum 11/11/2012

HL Aur

48

Martin Lehky, Hradec Králové, CZ (MPC 048)

0.40-m f/5 + CCD G2-1600 + BVRI

0.40-m f/5 + CCD G2-1600 + BVRI
# NAME HL Aur
# VAR 06:19:13.04 +49:42:06.9 2425588.4270 0.6225058 10.8-11.9p EB/SD (VSX 20101012)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRI
# RED CMunipack 1.1.26 + AVE 2.51
# NOTE 09/10 XI 2012; B_37_90s (33/20); V_37_60s (35/21); R_37_30s (37/22); I_37_30s (37/21); minimum S
# NOTE FLT B 2456241.53212 +/- 0.00037; 20121110 00:46:15 (UT) GEO
# NOTE FLT V 2456241.53167 +/- 0.00019; 20121110 00:45:36 (UT) GEO
# NOTE FLT R 2456241.53177 +/- 0.00019; 20121110 00:45:45 (UT) GEO
# NOTE FLT I 2456241.53214 +/- 0.00038; 20121110 00:46:17 (UT) GEO
# NOTE FLT BVRI average 2456241.53192 +/- 0.00038; 20121110 00:45:58 (UT) GEO
# COND clear weather -> cirrus -> very thick cirrus -> overcast

----- EBFit result: -----
Tmin = 2456241.53119
Error (1 sigma): +0.00030/-0.00031 (Bootstrapping), +0.00012/-0.00013 (Prayer bead), +0.00034/-0.00034 (LSM)
Error (95% CI): +0.00059/-0.00060 (Bootstrapping), +0.00020/-0.00020 (Prayer bead)
LSM: chi^2 = 25.6, n_freedom = 30

. . .

New minimum 11/11/2012

HL Aur

48

Martin Lehky, Hradec Králové, CZ (MPC 048)

0.40-m f/5 + CCD G2-1600 + BVRI

0.40-m f/5 + CCD G2-1600 + BVRI
# NAME HL Aur
# VAR 06:19:13.04 +49:42:06.9 2425588.4270 0.6225058 10.8-11.9p EB/SD (VSX 20101012)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRI
# RED CMunipack 1.1.26 + AVE 2.51
# NOTE 09/10 XI 2012; B_37_90s (33/20); V_37_60s (35/21); R_37_30s (37/22); I_37_30s (37/21); minimum S
# NOTE FLT B 2456241.53212 +/- 0.00037; 20121110 00:46:15 (UT) GEO
# NOTE FLT V 2456241.53167 +/- 0.00019; 20121110 00:45:36 (UT) GEO
# NOTE FLT R 2456241.53177 +/- 0.00019; 20121110 00:45:45 (UT) GEO
# NOTE FLT I 2456241.53214 +/- 0.00038; 20121110 00:46:17 (UT) GEO
# NOTE FLT BVRI average 2456241.53192 +/- 0.00038; 20121110 00:45:58 (UT) GEO
# COND clear weather -> cirrus -> very thick cirrus -> overcast

----- EBFit result: -----
Tmin = 2456241.53174
Error (1 sigma): +0.00028/-0.00026 (Bootstrapping), +0.00040/-0.00046 (Prayer bead), +0.00029/-0.00029 (LSM)
Error (95% CI): +0.00055/-0.00050 (Bootstrapping), +0.00057/-0.00052 (Prayer bead)
LSM: chi^2 = 21.6, n_freedom = 28

. . .

New minimum 11/11/2012

HL Aur

48

Martin Lehky, Hradec Králové, CZ (MPC 048)

0.40-m f/5 + CCD G2-1600 + BVRI

0.40-m f/5 + CCD G2-1600 + BVRI
# NAME HL Aur
# VAR 06:19:13.04 +49:42:06.9 2425588.4270 0.6225058 10.8-11.9p EB/SD (VSX 20101012)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRI
# RED CMunipack 1.1.26 + AVE 2.51
# NOTE 09/10 XI 2012; B_37_90s (33/20); V_37_60s (35/21); R_37_30s (37/22); I_37_30s (37/21); minimum S
# NOTE FLT B 2456241.53212 +/- 0.00037; 20121110 00:46:15 (UT) GEO
# NOTE FLT V 2456241.53167 +/- 0.00019; 20121110 00:45:36 (UT) GEO
# NOTE FLT R 2456241.53177 +/- 0.00019; 20121110 00:45:45 (UT) GEO
# NOTE FLT I 2456241.53214 +/- 0.00038; 20121110 00:46:17 (UT) GEO
# NOTE FLT BVRI average 2456241.53192 +/- 0.00038; 20121110 00:45:58 (UT) GEO
# COND clear weather -> cirrus -> very thick cirrus -> overcast

----- EBFit result: -----
Tmin = 2456241.53212
Error (1 sigma): +0.00053/-0.00057 (Bootstrapping), +0.00075/-0.00046 (Prayer bead), +0.00061/-0.00061 (LSM)
Error (95% CI): +0.00108/-0.00107 (Bootstrapping), +0.00092/-0.00063 (Prayer bead)
LSM: chi^2 = 18.1, n_freedom = 21

. . .

New observation 11/11/2012

HL Aur

48

Martin Lehky, Hradec Králové, CZ (MPC 048)

0.40-m f/5 + CCD G2-1600 + BVRI

0.40-m f/5 + CCD G2-1600 + BVRI
# NAME HL Aur
# VAR 06:19:13.04 +49:42:06.9 2425588.4270 0.6225058 10.8-11.9p EB/SD (VSX 20101012)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRI
# RED CMunipack 1.1.26 + AVE 2.51
# NOTE 09/10 XI 2012; B_37_90s (33/20); V_37_60s (35/21); R_37_30s (37/22); I_37_30s (37/21); minimum S
# NOTE FLT B 2456241.53212 +/- 0.00037; 20121110 00:46:15 (UT) GEO
# NOTE FLT V 2456241.53167 +/- 0.00019; 20121110 00:45:36 (UT) GEO
# NOTE FLT R 2456241.53177 +/- 0.00019; 20121110 00:45:45 (UT) GEO
# NOTE FLT I 2456241.53214 +/- 0.00038; 20121110 00:46:17 (UT) GEO
# NOTE FLT BVRI average 2456241.53192 +/- 0.00038; 20121110 00:45:58 (UT) GEO
# COND clear weather -> cirrus -> very thick cirrus -> overcast

. . .

New observation 11/11/2012

HL Aur

48

Martin Lehky, Hradec Králové, CZ (MPC 048)

0.40-m f/5 + CCD G2-1600 + BVRI

0.40-m f/5 + CCD G2-1600 + BVRI
# NAME HL Aur
# VAR 06:19:13.04 +49:42:06.9 2425588.4270 0.6225058 10.8-11.9p EB/SD (VSX 20101012)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRI
# RED CMunipack 1.1.26 + AVE 2.51
# NOTE 09/10 XI 2012; B_37_90s (33/20); V_37_60s (35/21); R_37_30s (37/22); I_37_30s (37/21); minimum S
# NOTE FLT B 2456241.53212 +/- 0.00037; 20121110 00:46:15 (UT) GEO
# NOTE FLT V 2456241.53167 +/- 0.00019; 20121110 00:45:36 (UT) GEO
# NOTE FLT R 2456241.53177 +/- 0.00019; 20121110 00:45:45 (UT) GEO
# NOTE FLT I 2456241.53214 +/- 0.00038; 20121110 00:46:17 (UT) GEO
# NOTE FLT BVRI average 2456241.53192 +/- 0.00038; 20121110 00:45:58 (UT) GEO
# COND clear weather -> cirrus -> very thick cirrus -> overcast

. . .

New observation 11/11/2012

HL Aur

48

Martin Lehky, Hradec Králové, CZ (MPC 048)

0.40-m f/5 + CCD G2-1600 + BVRI

0.40-m f/5 + CCD G2-1600 + BVRI
# NAME HL Aur
# VAR 06:19:13.04 +49:42:06.9 2425588.4270 0.6225058 10.8-11.9p EB/SD (VSX 20101012)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRI
# RED CMunipack 1.1.26 + AVE 2.51
# NOTE 09/10 XI 2012; B_37_90s (33/20); V_37_60s (35/21); R_37_30s (37/22); I_37_30s (37/21); minimum S
# NOTE FLT B 2456241.53212 +/- 0.00037; 20121110 00:46:15 (UT) GEO
# NOTE FLT V 2456241.53167 +/- 0.00019; 20121110 00:45:36 (UT) GEO
# NOTE FLT R 2456241.53177 +/- 0.00019; 20121110 00:45:45 (UT) GEO
# NOTE FLT I 2456241.53214 +/- 0.00038; 20121110 00:46:17 (UT) GEO
# NOTE FLT BVRI average 2456241.53192 +/- 0.00038; 20121110 00:45:58 (UT) GEO
# COND clear weather -> cirrus -> very thick cirrus -> overcast

. . .

New observation 11/11/2012

HL Aur

48

Martin Lehky, Hradec Králové, CZ (MPC 048)

0.40-m f/5 + CCD G2-1600 + BVRI

0.40-m f/5 + CCD G2-1600 + BVRI
# NAME HL Aur
# VAR 06:19:13.04 +49:42:06.9 2425588.4270 0.6225058 10.8-11.9p EB/SD (VSX 20101012)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRI
# RED CMunipack 1.1.26 + AVE 2.51
# NOTE 09/10 XI 2012; B_37_90s (33/20); V_37_60s (35/21); R_37_30s (37/22); I_37_30s (37/21); minimum S
# NOTE FLT B 2456241.53212 +/- 0.00037; 20121110 00:46:15 (UT) GEO
# NOTE FLT V 2456241.53167 +/- 0.00019; 20121110 00:45:36 (UT) GEO
# NOTE FLT R 2456241.53177 +/- 0.00019; 20121110 00:45:45 (UT) GEO
# NOTE FLT I 2456241.53214 +/- 0.00038; 20121110 00:46:17 (UT) GEO
# NOTE FLT BVRI average 2456241.53192 +/- 0.00038; 20121110 00:45:58 (UT) GEO
# COND clear weather -> cirrus -> very thick cirrus -> overcast

. . .

New minimum 10/28/2010

HL Aur

48

Martin Lehky, MPC 048 - Hradec Kralove

0.40-m f/5 + CCD G2-1600 + BVRI

0.40-m f/5 + CCD G2-1600 + BVRI
# NAME HL Aur
# VAR 06:19:13.04 +49:42:06.9 2425588.4270 0.6225058 10.8-11.9p EB/SD (VSX 20101012)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2)
# RED CMunipack 1.1.26 + AVE 2.51
# FLT BVRI
# NOTE 10/11 X 2010; B_62_90s (61/28); V_61_60s (57/25); R_61_30s (61/28); I_61_30s (60/27); minimum P
# NOTE FLT B 2455480.52399 +/- 0.00011; 20101011 00:34:33 (UT) GEO
# NOTE FLT V 2455480.52376 +/- 0.00009; 20101011 00:34:13 (UT) GEO
# NOTE FLT R 2455480.52388 +/- 0.00007; 20101011 00:34:23 (UT) GEO
# NOTE FLT I 2455480.52420 +/- 0.00015; 20101011 00:34:51 (UT) GEO
# NOTE FLT BVRI average 2455480.52395 +/- 0.00015; 20101011 00:34:29 (UT) GEO
# COND very nice clear weather

. . .

New observation 10/28/2010

HL Aur

48

Martin Lehky, Hradec Králové, CZ (MPC 048)

0.40-m f/5 + CCD G2-1600 + BVRI

0.40-m f/5 + CCD G2-1600 + BVRI
# NAME HL Aur
# VAR 06:19:13.04 +49:42:06.9 2425588.4270 0.6225058 10.8-11.9p EB/SD (VSX 20101012)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2)
# RED CMunipack 1.1.26 + AVE 2.51
# FLT BVRI
# NOTE 10/11 X 2010; B_62_90s (61/28); V_61_60s (57/25); R_61_30s (61/28); I_61_30s (60/27); minimum P
# NOTE FLT B 2455480.52399 +/- 0.00011; 20101011 00:34:33 (UT) GEO
# NOTE FLT V 2455480.52376 +/- 0.00009; 20101011 00:34:13 (UT) GEO
# NOTE FLT R 2455480.52388 +/- 0.00007; 20101011 00:34:23 (UT) GEO
# NOTE FLT I 2455480.52420 +/- 0.00015; 20101011 00:34:51 (UT) GEO
# NOTE FLT BVRI average 2455480.52395 +/- 0.00015; 20101011 00:34:29 (UT) GEO
# COND very nice clear weather

. . .

New minimum 10/28/2010

HL Aur

48

Martin Lehky, MPC 048 - Hradec Kralove

0.40-m f/5 + CCD G2-1600 + BVRI

0.40-m f/5 + CCD G2-1600 + BVRI
# NAME HL Aur
# VAR 06:19:13.04 +49:42:06.9 2425588.4270 0.6225058 10.8-11.9p EB/SD (VSX 20101012)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2)
# RED CMunipack 1.1.26 + AVE 2.51
# FLT BVRI
# NOTE 10/11 X 2010; B_62_90s (61/28); V_61_60s (57/25); R_61_30s (61/28); I_61_30s (60/27); minimum P
# NOTE FLT B 2455480.52399 +/- 0.00011; 20101011 00:34:33 (UT) GEO
# NOTE FLT V 2455480.52376 +/- 0.00009; 20101011 00:34:13 (UT) GEO
# NOTE FLT R 2455480.52388 +/- 0.00007; 20101011 00:34:23 (UT) GEO
# NOTE FLT I 2455480.52420 +/- 0.00015; 20101011 00:34:51 (UT) GEO
# NOTE FLT BVRI average 2455480.52395 +/- 0.00015; 20101011 00:34:29 (UT) GEO
# COND very nice clear weather

. . .

New observation 10/28/2010

HL Aur

48

Martin Lehky, Hradec Králové, CZ (MPC 048)

0.40-m f/5 + CCD G2-1600 + BVRI

0.40-m f/5 + CCD G2-1600 + BVRI
# NAME HL Aur
# VAR 06:19:13.04 +49:42:06.9 2425588.4270 0.6225058 10.8-11.9p EB/SD (VSX 20101012)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2)
# RED CMunipack 1.1.26 + AVE 2.51
# FLT BVRI
# NOTE 10/11 X 2010; B_62_90s (61/28); V_61_60s (57/25); R_61_30s (61/28); I_61_30s (60/27); minimum P
# NOTE FLT B 2455480.52399 +/- 0.00011; 20101011 00:34:33 (UT) GEO
# NOTE FLT V 2455480.52376 +/- 0.00009; 20101011 00:34:13 (UT) GEO
# NOTE FLT R 2455480.52388 +/- 0.00007; 20101011 00:34:23 (UT) GEO
# NOTE FLT I 2455480.52420 +/- 0.00015; 20101011 00:34:51 (UT) GEO
# NOTE FLT BVRI average 2455480.52395 +/- 0.00015; 20101011 00:34:29 (UT) GEO
# COND very nice clear weather

. . .

New minimum 10/28/2010

HL Aur

48

Martin Lehky, MPC 048 - Hradec Kralove

0.40-m f/5 + CCD G2-1600 + BVRI

0.40-m f/5 + CCD G2-1600 + BVRI
# NAME HL Aur
# VAR 06:19:13.04 +49:42:06.9 2425588.4270 0.6225058 10.8-11.9p EB/SD (VSX 20101012)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2)
# RED CMunipack 1.1.26 + AVE 2.51
# FLT BVRI
# NOTE 10/11 X 2010; B_62_90s (61/28); V_61_60s (57/25); R_61_30s (61/28); I_61_30s (60/27); minimum P
# NOTE FLT B 2455480.52399 +/- 0.00011; 20101011 00:34:33 (UT) GEO
# NOTE FLT V 2455480.52376 +/- 0.00009; 20101011 00:34:13 (UT) GEO
# NOTE FLT R 2455480.52388 +/- 0.00007; 20101011 00:34:23 (UT) GEO
# NOTE FLT I 2455480.52420 +/- 0.00015; 20101011 00:34:51 (UT) GEO
# NOTE FLT BVRI average 2455480.52395 +/- 0.00015; 20101011 00:34:29 (UT) GEO
# COND very nice clear weather

. . .

New observation 10/28/2010

HL Aur

48

Martin Lehky, Hradec Králové, CZ (MPC 048)

0.40-m f/5 + CCD G2-1600 + BVRI

0.40-m f/5 + CCD G2-1600 + BVRI
# NAME HL Aur
# VAR 06:19:13.04 +49:42:06.9 2425588.4270 0.6225058 10.8-11.9p EB/SD (VSX 20101012)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2)
# RED CMunipack 1.1.26 + AVE 2.51
# FLT BVRI
# NOTE 10/11 X 2010; B_62_90s (61/28); V_61_60s (57/25); R_61_30s (61/28); I_61_30s (60/27); minimum P
# NOTE FLT B 2455480.52399 +/- 0.00011; 20101011 00:34:33 (UT) GEO
# NOTE FLT V 2455480.52376 +/- 0.00009; 20101011 00:34:13 (UT) GEO
# NOTE FLT R 2455480.52388 +/- 0.00007; 20101011 00:34:23 (UT) GEO
# NOTE FLT I 2455480.52420 +/- 0.00015; 20101011 00:34:51 (UT) GEO
# NOTE FLT BVRI average 2455480.52395 +/- 0.00015; 20101011 00:34:29 (UT) GEO
# COND very nice clear weather

. . .

New minimum 10/28/2010

HL Aur

48

Martin Lehky, MPC 048 - Hradec Kralove

0.40-m f/5 + CCD G2-1600 + BVRI

0.40-m f/5 + CCD G2-1600 + BVRI
# NAME HL Aur
# VAR 06:19:13.04 +49:42:06.9 2425588.4270 0.6225058 10.8-11.9p EB/SD (VSX 20101012)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2)
# RED CMunipack 1.1.26 + AVE 2.51
# FLT BVRI
# NOTE 10/11 X 2010; B_62_90s (61/28); V_61_60s (57/25); R_61_30s (61/28); I_61_30s (60/27); minimum P
# NOTE FLT B 2455480.52399 +/- 0.00011; 20101011 00:34:33 (UT) GEO
# NOTE FLT V 2455480.52376 +/- 0.00009; 20101011 00:34:13 (UT) GEO
# NOTE FLT R 2455480.52388 +/- 0.00007; 20101011 00:34:23 (UT) GEO
# NOTE FLT I 2455480.52420 +/- 0.00015; 20101011 00:34:51 (UT) GEO
# NOTE FLT BVRI average 2455480.52395 +/- 0.00015; 20101011 00:34:29 (UT) GEO
# COND very nice clear weather

. . .

New observation 10/28/2010

HL Aur

48

Martin Lehky, Hradec Králové, CZ (MPC 048)

0.40-m f/5 + CCD G2-1600 + BVRI

0.40-m f/5 + CCD G2-1600 + BVRI
# NAME HL Aur
# VAR 06:19:13.04 +49:42:06.9 2425588.4270 0.6225058 10.8-11.9p EB/SD (VSX 20101012)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2)
# RED CMunipack 1.1.26 + AVE 2.51
# FLT BVRI
# NOTE 10/11 X 2010; B_62_90s (61/28); V_61_60s (57/25); R_61_30s (61/28); I_61_30s (60/27); minimum P
# NOTE FLT B 2455480.52399 +/- 0.00011; 20101011 00:34:33 (UT) GEO
# NOTE FLT V 2455480.52376 +/- 0.00009; 20101011 00:34:13 (UT) GEO
# NOTE FLT R 2455480.52388 +/- 0.00007; 20101011 00:34:23 (UT) GEO
# NOTE FLT I 2455480.52420 +/- 0.00015; 20101011 00:34:51 (UT) GEO
# NOTE FLT BVRI average 2455480.52395 +/- 0.00015; 20101011 00:34:29 (UT) GEO
# COND very nice clear weather

. . .

New observation 2/13/2008

HL Aur

48

Roman Ehrenberger, Crow Observatory Vranová

RL96/400 + HX516 + R

. . .

New minimum 2/13/2008

HL Aur

48

Roman Ehrenberger, Polička

RL96/400 + HX516 + R

. . .

New observation 1/21/2008

HL Aur

48

Radek Dřevěný, Znojmo

RF Vixen GP 80/910mm + ST-7

RF Vixen GP 80/910mm + ST-7
TminHJD = 2454171.3891 ± 0.0003
with Hel.cor.= 0.00112
CCD + V Bessel; exp. time 60s
data with hel.cor.

. . .

New observation 1/21/2008

HL Aur

48

Radek Dřevěný, Znojmo

RF Vixen GP 80/910mm + ST-7

RF Vixen GP 80/910mm + ST-7
TminHJD = 2454171.3893 ± 0.0005
with Hel.cor.= 0.00112
CCD + R Bessel; exp. time 60s
data with hel.cor.

. . .

New observation 1/21/2008

HL Aur

48

Radek Dřevěný, Znojmo

RF Vixen GP 80/910mm + ST-7

RF Vixen GP 80/910mm + ST-7
TminHJD = 2454171.389 ± 0.0003
with Hel.cor.= 0.00112
CCD + I Bessel; exp. time 60s
data with hel.cor.

. . .

New star 6/1/1996

HL Aur

48

admin

RA: 94.8041666550, DE: 49.7019444440, MAG (max): 10.800 (P), EB

. . .