IR Cas (Eclipsing binary)

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

10/23/2025, 02:38 - 10/23/2025, 03:26 (UTC)

Data:
  • Observer: Bill Tschumy
  • Created: 10/23/2025, 19:39
  • Station: Home Observatory
    Lat: +40°, Long: -105°
  • Instrument: Agema 130 SD; ZWO 2600MM Pro, V,B
  • Photometric band: V
  • Time standard: Gjd
  • Brightness in: Mag
Determined minima
  • S: 2460971.63041 (10/23/2025, 03:07)
    HJDmin: 2460971.63382 +/- 0.00037  
    Heliocentric correction: 0.00341
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - IR Cas, JD 2460971.61025
Comments