BU Vul (Eclipsing binary)

RA: 20h 46m 18.87s, DE: +28° 15' 44.40" (311.5786249900, 28.2623333333)

11/20/2022, 16:38 - 11/20/2022, 19:52 (UTC)

Data:
  • Observer: Bragagnolo Umberto
  • Created: 2/3/2023, 12:34
  • Station: Camposampiero (PD) Italy
  • Instrument: Sky-Watcher REF 100/900 + QHY9
  • Photometric band: Clear
  • Time standard: Gjd
  • Brightness in: Mag
Note:
GENERATED FROM MINIMUM id=21595
Determined minima
  • P: 2459904.24347 (11/20/2022, 17:50)
    HJDmin: 2459904.25528 +/- 0.00015  
    Heliocentric correction: -0.00028
    Note: 
    

----- EBFit result: -----
Tmin = 2459904.24347
Error (1 sigma): +0.00014/-0.00015 (Bootstrapping), +0.00015/-0.00023 (Prayer bead), +0.00007/-0.00007 (LSM)
Error (95% CI):  +0.00029/-0.00028 (Bootstrapping), +0.00021/-0.00036 (Prayer bead)
LSM: chi^2 = 894.7, n_freedom = 207
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - BU Vul, JD 2459904.19355
Comments