IR Cas (Eclipsing binary)

RA: 23h 06m 52.38s, DE: +54° 04' 52.20" (346.7182500000, 54.0811666660)

8/5/2015, 8:34 PM - 8/6/2015, 12:04 AM (UTC)

Data:
  • Observer: Pavel Pintr
  • Created: 12/9/2016 4:15:07 PM
  • Station: Horní Halže
  • Instrument: Skywatcher ED 80/600 na EQ - 6 Skyscan
  • Photometric band: Clear
  • Time standard: Gjd
  • Brightness in: Mag
Determined minima
  • P: 2457240.44228 (8/5/2015, 22:36)
    HJDmin: 2457240.44373
    Heliocentric correction: 0.00145
    Note: 
    reduktor 0.25x, jasná obloha, ke konci pozorování lehká oblačnost

----- EBFit result: -----
Tmin = 2457240.44228
Error (1 sigma): +0.00014/-0.00013 (Bootstrapping), +0.00004/-0.00006 (Prayer bead), +0.00013/-0.00013 (LSM)
Error (95% CI):  +0.00025/-0.00026 (Bootstrapping), +0.00011/-0.00010 (Prayer bead)
LSM: chi^2 = 91.2, n_freedom = 68
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - IR Cas, JD 2457240.35708
Comments