BV Dra

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

5/3/2023, 8:21 PM - 5/4/2023, 1:30 AM (UTC)

Data:
  • Observer: Ivan Sergey
  • Created: 5/5/2023 9:36:03 AM
  • Station: Polyani, Belarus
  • Instrument: Canon 350D+Lens Tair-3 (4.5/300)+HEQ5
  • Photometric band: Clear
  • Time standard: Gjd
  • Brightness in: Mag
Note:
GENERATED FROM MINIMUM id=21596
Determined minima
  • P: 2460068.43150 (5/3/2023, 22:21)
    HJDmin: 2460068.43272
    Heliocentric correction: 0.00122
    Note: 
    
----- EBFit result: -----
Tmin = 2460068.43150
Error (1 sigma): +0.00043/-0.00066 (Bootstrapping), +0.00184/-0.00152 (Prayer bead), +0.00024/-0.00024 (LSM)
Error (95% CI):  +0.00093/-0.00158 (Bootstrapping), +0.00339/-0.00219 (Prayer bead)
LSM: chi^2 = 495.7, n_freedom = 47
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - BV Dra, JD 2460068.34855
Comments