BV Dra

RA: 15h 11m 50.36s, DE: +61° 51' 25.30" (227.9598333283, 61.8570277778)

2/21/2021, 9:48 PM - 2/21/2021, 11:51 PM (UTC)

Data:
  • Observer: Sjoerd Dufoer
  • Created: 2/22/2021 10:59:30 AM
  • Station: Brussels - Heliport
  • Instrument: Vixen 20cm VMC200L
  • Photometric band: V
  • Time standard: Gjd
  • Brightness in: Mag
Note:
GENERATED FROM MINIMUM id=17540
Determined minima
  • P: 2459267.47450 (2/21/2021, 23:23)
    HJDmin: 2459267.47281
    Heliocentric correction: -0.00169
    Note: 
    

----- EBFit result: -----
Tmin = 2459267.47450
Error (1 sigma): +0.00027/-0.00027 (Bootstrapping), +0.00017/-0.00018 (Prayer bead), +0.00018/-0.00018 (LSM)
Error (95% CI):  +0.00048/-0.00055 (Bootstrapping), +0.00026/-0.00030 (Prayer bead)
LSM: chi^2 = 218.3, n_freedom = 98
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - BV Dra, JD 2459267.40863
Comments