BV Dra

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

4/1/2019, 11:44 PM - 4/2/2019, 3:52 AM (UTC)

Data:

  • Observer: Filip Walter
  • Created: 4/3/2019 1:51:39 AM
  • Station: Štefánik Observatory, Prague, Czech Republic
  • Instrument: Skywatcher REF 102/600 + Canon 1000D
  • Photometric band: Clear
  • Time standard: Gjd
  • Brightness in: Mag
Note:
V2_C9_60.400
Determined minima
  • S: 2458575.56420 (4/2/2019, 01:32)
    HJDmin: 2458575.56595
    Heliocentric correction: 0.00175
    Note:
    V2_C9_60.400
    
    ----- EBFit result: -----
    Tmin = 2458575.56420
    Error (1 sigma): +0.00015/-0.00016 (Bootstrapping), +0.00015/-0.00019 (Prayer bead), +0.00004/-0.00004 (LSM)
    Error (95% CI):  +0.00031/-0.00028 (Bootstrapping), +0.00018/-0.00029 (Prayer bead)
    LSM: chi^2 = 681.5, n_freedom = 54
    
Actions:

Light curve
Neighborhood of the object, comparison and check stars
Comments