BL And (Eclipsing binary)

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

8/9/2022, 20:21 - 8/10/2022, 00:41 (UTC)

Data:
  • Observer: Roman Ehrenberger
  • Created: 8/14/2022, 14:07
  • Station: Crow-Observatory Vranová
  • Instrument: NWT 300/1200+MII G2-8300
  • Photometric band: Clear
  • Time standard: Gjd
  • Brightness in: Mag
Note:
GENERATED FROM MINIMUM id=21018
Determined minima
  • P: 2459801.42759 (8/9/2022, 22:15)
    HJDmin: 2459801.42942
    Heliocentric correction: 0.00183
    Note: 
    
----- EBFit result: -----
Tmin = 2459801.42759
Error (1 sigma): +0.00009/-0.00009 (Bootstrapping), +0.00009/-0.00011 (Prayer bead), +0.00003/-0.00003 (LSM)
Error (95% CI):  +0.00017/-0.00018 (Bootstrapping), +0.00016/-0.00017 (Prayer bead)
LSM: chi^2 = 2498.2, n_freedom = 227
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - BL And, JD 2459801.34838
Comments