V1815 Cyg (Eclipsing binary)

RA: 22h 01m 45.30s, DE: +48° 04' 53.60" (330.4387499900, 48.0815555549)

11/22/2020, 19:46 - 11/22/2020, 22:57 (UTC)

Data:
  • Observer: Bragagnolo Umberto
  • Created: 7/5/2021, 17:57
  • Station: Gruppo Astrofili Salese S.M di Sala (Venezia ) ITALIA
  • Instrument: Sky-Watcher REF 100/900 + QHY9
  • Photometric band: Clear
  • Time standard: Gjd
  • Brightness in: Mag
Note:
GENERATED FROM MINIMUM id=19160
Determined minima
  • S: 2459176.39481 (11/22/2020, 21:28)
    HJDmin: 2459176.39253 +/- 0.00052  
    Heliocentric correction: 0.00156
    Note: 
    Clouds

----- EBFit result: -----
Tmin = 2459176.39481
Error (1 sigma): +0.00052/-0.00052 (Bootstrapping), +0.00041/-0.00048 (Prayer bead), +0.00033/-0.00033 (LSM)
Error (95% CI):  +0.00110/-0.00111 (Bootstrapping), +0.00087/-0.00085 (Prayer bead)
LSM: chi^2 = 474.7, n_freedom = 236
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - V1815 Cyg, JD 2459176.32399
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