BL And (Eclipsing binary)

RA: 23h 11m 24.20s, DE: +51° 52' 32.00" (347.8508333283, 51.8755555549)

12/8/2020, 17:04 - 12/9/2020, 00:23 (UTC)

Data:
  • Observer: Vojtěch Dienstbier
  • Created: 11/28/2021, 16:38
  • Station: Hvězdárna Valašské Meziříčí
  • Instrument: Sekční set: NWT 150/750 + G2-1600
  • Photometric band: Clear
  • Time standard: Gjd
  • Brightness in: Mag
Note:
GENERATED FROM MINIMUM id=16331
Determined minima
  • P: 2459192.46567 (12/8/2020, 23:10)
    HJDmin: 2459192.46749
    Heliocentric correction: 0.00182
    Note: 
    

----- EBFit result: -----
Tmin = 2459192.46567
Error (1 sigma): +0.00013/-0.00014 (Bootstrapping), +0.00012/-0.00011 (Prayer bead), +0.00010/-0.00010 (LSM)
Error (95% CI):  +0.00027/-0.00025 (Bootstrapping), +0.00024/-0.00019 (Prayer bead)
LSM: chi^2 = 216.9, n_freedom = 130
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - BL And, JD 2459192.21163
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