V0389 Cas (Eclipsing binary)

RA: 01h 14m 17.27s, DE: +48° 59' 25.70" (18.5719583283, 48.9904722219)

1/22/2017, 18:15 - 1/22/2017, 23:55 (UTC)

Data:
  • Observer: Ladislav Šmelcer
  • Created: 1/26/2017, 15:29
  • Station: Hvězdárna Valašské Meziříčí
  • Instrument: Celestron SCT 280/1765 + MII G2-4000
  • Photometric band: Clear
  • Time standard: Gjd
  • Brightness in: Mag
Note:
předpověď primárního minima JDhel=2457776.3116 - 19h28m (Mo=47804.556  per.= 2.49481 dne) - minimum nastalo o 25 minut později
Determined minima
  • P: 2457776.32792 (1/22/2017, 19:52)
    HJDmin: 2457776.32834
    Heliocentric correction: 0.00042
    Note: 
    
----- EBFit result: -----
Tmin = 2457776.32792
Error (1 sigma): +0.00007/-0.00007 (Bootstrapping), +0.00007/-0.00006 (Prayer bead), +0.00003/-0.00003 (LSM)
Error (95% CI):  +0.00013/-0.00013 (Bootstrapping), +0.00010/-0.00009 (Prayer bead)
LSM: chi^2 = 1112.3, n_freedom = 251
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - V0389 Cas, JD 2457776.26103
Comments