RZ Dra (Eclipsing binary)

RA: 18h 23m 05.41s, DE: +58° 54' 12.80" (275.7725416617, 58.9035555556)

11/22/2020, 16:32 - 11/22/2020, 19:45 (UTC)

Data:
  • Observer: Bragagnolo Umberto
  • Created: 7/5/2021, 17:44
  • 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=18979
Determined minima
  • P: 2459176.27117 (11/22/2020, 18:30)
    HJDmin: 2459176.26199 +/- 0.00013  
    Heliocentric correction: -0.00051
    Note: 
    Clouds

----- EBFit result: -----
Tmin = 2459176.27117
Error (1 sigma): +0.00013/-0.00013 (Bootstrapping), +0.00015/-0.00013 (Prayer bead), +0.00003/-0.00003 (LSM)
Error (95% CI):  +0.00029/-0.00024 (Bootstrapping), +0.00026/-0.00020 (Prayer bead)
LSM: chi^2 = 3988.6, n_freedom = 192
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - RZ Dra, JD 2459176.18924
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