CW Sge (Eclipsing binary)

RA: 19h 59m 58.04s, DE: +19° 10' 44.70" (299.9918333283, 19.1790833327)

8/26/2022, 18:44 - 8/27/2022, 00:52 (UTC)

Data:
  • Observer: Ladislav Šmelcer
  • Created: 9/1/2022, 21:27
  • Station: Hvězdárna Valašské Meziříčí
  • Instrument: Sky-Watcher NWT 254/1200 + CCD QHY 174
  • Photometric band: Clear
  • Time standard: Gjd
  • Brightness in: Mag
Note:
předpověď primárního minima JDhel=2459818.3532 - 20h28m UT (Mo=37501.487  per.= 0.66036 dne) - minimum nastalo o 1 hodinu později
Determined minima
  • P: 2459818.39040 (8/26/2022, 21:22)
    HJDmin: 2459818.39446 +/- 0.00019  
    Heliocentric correction: 0.00406
    Note: 
    
----- EBFit result: -----
Tmin = 2459818.39040
Error (1 sigma): +0.00019/-0.00018 (Bootstrapping), +0.00017/-0.00026 (Prayer bead), +0.00010/-0.00010 (LSM)
Error (95% CI):  +0.00040/-0.00036 (Bootstrapping), +0.00038/-0.00042 (Prayer bead)
LSM: chi^2 = 3763.4, n_freedom = 1276
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - CW Sge, JD 2459818.28074
Comments