MQ UMa (Eclipsing binary)

RA: 11h 21m 41.10s, DE: +43° 36' 53.00" (170.4212500000, 43.6147222222)

2/3/2008, 00:11 - 2/3/2008, 05:26 (UTC)

Data:
  • Observer: Luboš Brát
  • Created: 2/3/2008, 08:57
  • Station: ALTAN.Observatory
  • Instrument: RL200, f/10 + CCD ST8 + R
  • Photometric band: R
  • Time standard: Gjd
  • Brightness in: Mag
Note:
clouds, TminHJD=2454499.64764, TimePCerror = 28.0 +/- 0.2s 
minimum nastalo o 1,5 hodiny později oproti předpovědi

----- EBFit result: -----
TminGJD = 2454499.64269
Error (1 sigma): +0.00120/-0.00127 (Bootstrapping), +0.00150/-0.00148 (Prayer bead), +0.00125/-0.00125 (LSM)
Error (95% CI):  +0.00239/-0.00261 (Bootstrapping), +0.00400/-0.00346 (Prayer bead)
LSM: chi^2 = 72.2, n_freedom = 65
Determined minima
  • P: 2454499.64320 (2/3/2008, 03:26)
    HJDmin: 2454499.64764 +/- 0.00300  
    Heliocentric correction: 0.00444
    Note: 
    clouds
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - MQ UMa, JD 2454499.50830
Comments