CN And (Eclipsing binary)

RA: 00h 20m 30.60s, DE: +40° 13' 34.00" (5.1274999950, 40.2261111104)

11/14/2022, 4:18 PM - 11/14/2022, 7:36 PM (UTC)

Data:
  • Observer: Ladislav Šmelcer
  • Created: 11/18/2022 10:05:58 AM
  • Station: Hvězdárna Valašské Meziříčí
  • Instrument: Sky-Watcher NWT 200/800 + MII C2-7000A
  • Photometric band: R
  • Time standard: Gjd
  • Brightness in: Mag
Note:
předpověď sekundárního minima JDhel=2459898.3027 - 19h15m UT (Mo=50698.94470  per.=0.46279092 dne) - minimum nastalo o 33 minut dříve
Determined minima
  • P: 2459898.27495 (11/14/2022, 18:35)
    HJDmin: 2459898.27904
    Heliocentric correction: 0.00409
    Note: 
    
----- EBFit result: -----
Tmin = 2459898.27495
Error (1 sigma): +0.00010/-0.00008 (Bootstrapping), +0.00015/-0.00017 (Prayer bead), +0.00005/-0.00005 (LSM)
Error (95% CI):  +0.00018/-0.00018 (Bootstrapping), +0.00021/-0.00021 (Prayer bead)
LSM: chi^2 = 348.6, n_freedom = 103
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - CN And, JD 2459898.17925
Comments