GI Aur (Eclipsing binary)

RA: 06h 11m 36.40s, DE: +29° 26' 42.00" (92.9016666617, 29.4449999997)

2/4/2014, 16:54 - 2/4/2014, 19:28 (UTC)

Data:
  • Observer: Martin Lehky
  • Created: 2/16/2014, 12:25
  • Station: Hradec Králové, CZ (MPC 048)
  • Instrument: EQ6 + 0.25-m f/4 + CCD ST7 + R
  • Photometric band: R
  • Time standard: Gjd
  • Brightness in: Mag
Note:
# NAME GI Aur
# VAR 06:11:36.40 +29:26:42.0 2426297.5070 1.207857 11.6-11.8p EB/D: (VSX 20101012)
# OBS Martin Lehky (Hradec Kralove CZ; 0.25-m f/4 reflector + CCD ST7)
# FLT R
# RED CMunipack 1.1.26 + Peranso 2.50
# NOTE 04/05 II 2014; R_141_60s (140/64); 2.5h; minimum P
# NOTE 2456693.25298 +/- 0.00016; 20140204 18:04:17 (UT) GEO
# COND clear weather
Determined minima
  • P: 2456693.25350 (2/4/2014, 18:05)
    HJDmin: 2456693.25794
    Heliocentric correction: 0.00444
    Note: 
    # NAME GI Aur
# VAR 06:11:36.40 +29:26:42.0 2426297.5070 1.207857 11.6-11.8p EB/D: (VSX 20101012)
# OBS Martin Lehky (Hradec Kralove CZ; 0.25-m f/4 reflector + CCD ST7)
# FLT R
# RED CMunipack 1.1.26 + Peranso 2.50
# NOTE 04/05 II 2014; R_141_60s (140/64); 2.5h; minimum P
# NOTE 2456693.25298 +/- 0.00016; 20140204 18:04:17 (UT) GEO
# COND clear weather

----- EBFit result: -----
Tmin = 2456693.25350
Error (1 sigma): +0.00029/-0.00028 (Bootstrapping), +0.00023/-0.00020 (Prayer bead), +0.00027/-0.00027 (LSM)
Error (95% CI):  +0.00049/-0.00053 (Bootstrapping), +0.00030/-0.00037 (Prayer bead)
LSM: chi^2 = 122.4, n_freedom = 134
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - GI Aur, JD 2456693.20431
Comments