HL Aur

RA: 06h 19m 13.04s, DE: +49° 42' 06.90" (94.8043333233, 49.7019166667)

12/3/2013, 5:58 PM - 12/3/2013, 7:31 PM (UTC)

Data:

Observer: Martin Lehky
Created: 12/26/2013 8:03:15 PM
Station: Hradec Králové, CZ (MPC 048)
Instrument: 0.40-m f/5 + CCD G2-1600 + BVRI
Photometric band: B
Time standard: Gjd
Brightness in: Mag

Note:

# 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)

Determined minima

P: 2456630.27990 (12/3/2013, 18:43)
HJD_min: 2456630.28464
Heliocentric correction: 0.00474
Note:

# 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

P: 2456630.28049 (12/3/2013, 18:43)
HJD_min: 2456630.28523
Heliocentric correction: 0.00474
Note:

# 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

P: 2456630.28084 (12/3/2013, 18:44)
HJD_min: 2456630.28558
Heliocentric correction: 0.00474
Note:

# 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

P: 2456630.28036 (12/3/2013, 18:43)
HJD_min: 2456630.28510
Heliocentric correction: 0.00474
Note:

# 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

Actions:

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Light curve

Catalog geometry

R_p: N/A +/- N/A R_Jup	R_*: N/A +/- N/A R_Sun
i: N/A +/- N/A °	A: N/A +/- N/A AU

Measured geometry

R_p: N/A _-N/A ^+N/A R_Jup
i: N/A _-N/A\|N/A ^+N/A\|N/A °

Neighborhood of the object, comparison and check stars

Comments