OO Dra (Eclipsing binary)

RA: 11h 40m 01.41s, DE: +75° 09' 21.50" (175.0058749900, 75.1559722222)

2/8/2019, 17:13 - 2/8/2019, 20:10 (UTC)

Data:
  • Observer: Roman Ehrenberger
  • Created: 2/9/2019, 19:58
  • Station: Crow-Observatory Vranová
  • Instrument: NWT 150/600+MII G2-8300
  • Photometric band: Clear
  • Time standard: Gjd
  • Brightness in: Mag
Note:
GENERATED FROM MINIMUM id=12691
Determined minima
  • P: 2458523.28616 (2/8/2019, 18:52)
    HJDmin: 2458523.28876 +/- 0.00029  
    Heliocentric correction: 0.00260
    Note: 
    ----- EBFit result: -----
Tmin = 2458523.28616
Error (1 sigma): +0.00028/-0.00030 (Bootstrapping), +0.00027/-0.00026 (Prayer bead), +0.00008/-0.00008 (LSM)
Error (95% CI):  +0.00054/-0.00061 (Bootstrapping), +0.00091/-0.00055 (Prayer bead)
LSM: chi^2 = 1338.6, n_freedom = 113
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - OO Dra, JD 2458523.21797
Comments