KM UMa

RA: 11h 47m 49.05s, DE: +35° 13' 35.30" (176.9543749950, 35.2264722216)

1/9/2014, 1:18 AM - 1/9/2014, 3:13 AM (UTC)

Data:

Observer: Martin Lehky
Created: 1/10/2014 9:30:59 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 KM UMa
# VAR 11:47:49.05 +35:13:35.3 2449465.0550 0.3518608 10.72-11.31V EB/KW (VSX 20110308)
# 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 08/09 I 2014; B_40_90s (25/8); V_40_60s (29/9); R_40_30s (22/8); I_40_30s (29/7); 2.3h; minimum P
# NOTE FLT B 2456666.57839 +/- 0.00085; 20140109 01:52:53 (UT) GEO
# NOTE FLT V 2456666.57550 +/- 0.00038; 20140109 01:48:43 (UT) GEO
# NOTE FLT R 2456666.57626 +/- 0.00023; 20140109 01:49:49 (UT) GEO
# NOTE FLT I 2456666.57598 +/- 0.00024; 20140109 01:49:25 (UT) GEO
# NOTE FLT BVRI average 2456666.57653 +/- 0.00085; 20140109 01:50:12 (UT) GEO
# COND somewhat cloudy

Determined minima

P: 2456666.57692 (1/9/2014, 01:50)
HJD_min: 2456666.57989
Heliocentric correction: 0.00297
Note:

# NAME KM UMa
# VAR 11:47:49.05 +35:13:35.3 2449465.0550 0.3518608 10.72-11.31V EB/KW (VSX 20110308)
# 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 08/09 I 2014; B_40_90s (25/8); V_40_60s (29/9); R_40_30s (22/8); I_40_30s (29/7); 2.3h; minimum P
# NOTE FLT B 2456666.57839 +/- 0.00085; 20140109 01:52:53 (UT) GEO
# NOTE FLT V 2456666.57550 +/- 0.00038; 20140109 01:48:43 (UT) GEO
# NOTE FLT R 2456666.57626 +/- 0.00023; 20140109 01:49:49 (UT) GEO
# NOTE FLT I 2456666.57598 +/- 0.00024; 20140109 01:49:25 (UT) GEO
# NOTE FLT BVRI average 2456666.57653 +/- 0.00085; 20140109 01:50:12 (UT) GEO
# COND somewhat cloudy

----- EBFit result: -----
Tmin = 2456666.57692
Error (1 sigma): +0.00069/-0.00059 (Bootstrapping), +0.00065/-0.00081 (Prayer bead), +0.00036/-0.00036 (LSM)
Error (95% CI):  +0.00164/-0.00155 (Bootstrapping), +0.00194/-0.00172 (Prayer bead)
LSM: chi^2 = 38.5, n_freedom = 20

P: 2456666.57654 (1/9/2014, 01:50)
HJD_min: 2456666.57951
Heliocentric correction: 0.00297
Note:

# NAME KM UMa
# VAR 11:47:49.05 +35:13:35.3 2449465.0550 0.3518608 10.72-11.31V EB/KW (VSX 20110308)
# 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 08/09 I 2014; B_40_90s (25/8); V_40_60s (29/9); R_40_30s (22/8); I_40_30s (29/7); 2.3h; minimum P
# NOTE FLT B 2456666.57839 +/- 0.00085; 20140109 01:52:53 (UT) GEO
# NOTE FLT V 2456666.57550 +/- 0.00038; 20140109 01:48:43 (UT) GEO
# NOTE FLT R 2456666.57626 +/- 0.00023; 20140109 01:49:49 (UT) GEO
# NOTE FLT I 2456666.57598 +/- 0.00024; 20140109 01:49:25 (UT) GEO
# NOTE FLT BVRI average 2456666.57653 +/- 0.00085; 20140109 01:50:12 (UT) GEO
# COND somewhat cloudy

----- EBFit result: -----
Tmin = 2456666.57654
Error (1 sigma): +0.00021/-0.00029 (Bootstrapping), +0.00039/-0.00043 (Prayer bead), +0.00015/-0.00015 (LSM)
Error (95% CI):  +0.00054/-0.00059 (Bootstrapping), +0.00073/-0.00064 (Prayer bead)
LSM: chi^2 = 31.7, n_freedom = 24

P: 2456666.57584 (1/9/2014, 01:49)
HJD_min: 2456666.57881
Heliocentric correction: 0.00297
Note:

# NAME KM UMa
# VAR 11:47:49.05 +35:13:35.3 2449465.0550 0.3518608 10.72-11.31V EB/KW (VSX 20110308)
# 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 08/09 I 2014; B_40_90s (25/8); V_40_60s (29/9); R_40_30s (22/8); I_40_30s (29/7); 2.3h; minimum P
# NOTE FLT B 2456666.57839 +/- 0.00085; 20140109 01:52:53 (UT) GEO
# NOTE FLT V 2456666.57550 +/- 0.00038; 20140109 01:48:43 (UT) GEO
# NOTE FLT R 2456666.57626 +/- 0.00023; 20140109 01:49:49 (UT) GEO
# NOTE FLT I 2456666.57598 +/- 0.00024; 20140109 01:49:25 (UT) GEO
# NOTE FLT BVRI average 2456666.57653 +/- 0.00085; 20140109 01:50:12 (UT) GEO
# COND somewhat cloudy

----- EBFit result: -----
Tmin = 2456666.57584
Error (1 sigma): +0.00014/-0.00013 (Bootstrapping), +0.00024/-0.00022 (Prayer bead), +0.00014/-0.00014 (LSM)
Error (95% CI):  +0.00043/-0.00037 (Bootstrapping), +0.00031/-0.00039 (Prayer bead)
LSM: chi^2 = 25.6, n_freedom = 17

P: 2456666.57606 (1/9/2014, 01:49)
HJD_min: 2456666.57903
Heliocentric correction: 0.00297
Note:

# NAME KM UMa
# VAR 11:47:49.05 +35:13:35.3 2449465.0550 0.3518608 10.72-11.31V EB/KW (VSX 20110308)
# 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 08/09 I 2014; B_40_90s (25/8); V_40_60s (29/9); R_40_30s (22/8); I_40_30s (29/7); 2.3h; minimum P
# NOTE FLT B 2456666.57839 +/- 0.00085; 20140109 01:52:53 (UT) GEO
# NOTE FLT V 2456666.57550 +/- 0.00038; 20140109 01:48:43 (UT) GEO
# NOTE FLT R 2456666.57626 +/- 0.00023; 20140109 01:49:49 (UT) GEO
# NOTE FLT I 2456666.57598 +/- 0.00024; 20140109 01:49:25 (UT) GEO
# NOTE FLT BVRI average 2456666.57653 +/- 0.00085; 20140109 01:50:12 (UT) GEO
# COND somewhat cloudy

----- EBFit result: -----
Tmin = 2456666.57606
Error (1 sigma): +0.00059/-0.00050 (Bootstrapping), +0.00055/-0.00050 (Prayer bead), +0.00024/-0.00024 (LSM)
Error (95% CI):  +0.00159/-0.00157 (Bootstrapping), +0.00118/-0.00123 (Prayer bead)
LSM: chi^2 = 54.9, n_freedom = 23

Actions:

. . .

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