AB And (Eclipsing binary)

RA: 23h 11m 32.01s, DE: +36° 53' 35.60" (347.8833749950, 36.8932222219)

8/26/2022, 19:05 - 8/27/2022, 02:10 (UTC)

Data:
  • Observer: Jan Hykel
  • Created: 8/31/2022, 23:13
  • Station: Hvězdárna Valašské Meziříčí
  • Instrument: WO REF 51/250 + ZWO ASI1600mm
  • Photometric band: Clear
  • Time standard: Gjd
  • Brightness in: Mag
Note:
GENERATED FROM MINIMUM id=20952
Determined minima
  • P: 2459818.56739 (8/27/2022, 01:37)
    HJDmin: 2459818.57127 +/- 0.00009  
    Heliocentric correction: 0.00388
    Note: 
    
----- EBFit result: -----
Tmin = 2459818.56739
Error (1 sigma): +0.00010/-0.00009 (Bootstrapping), +0.00009/-0.00009 (Prayer bead), +0.00005/-0.00005 (LSM)
Error (95% CI):  +0.00022/-0.00018 (Bootstrapping), +0.00021/-0.00023 (Prayer bead)
LSM: chi^2 = 461.5, n_freedom = 101
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - AB And, JD 2459818.29577
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