RZ Dra (Eclipsing binary)

RA: 18h 23m 05.41s, DE: +58° 54' 12.80" (275.7725416617, 58.9035555556)

9/7/2025, 19:07 - 9/7/2025, 23:36 (UTC)

Data:
  • Observer: Roman Ehrenberger
  • Created: 11/6/2025, 22:37
  • Station: Crow Observatory Vranová
    Lat: +50°, Long: +17°
  • Instrument: NWT 300/1200+MII G2-3200
  • Photometric band: B
  • Time standard: Gjd
  • Brightness in: Mag
Determined minima
  • P: 2460926.40566 (9/7/2025, 21:44)
    HJDmin: 2460926.40614 +/- 0.00010  
    Heliocentric correction: 0.00048
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - RZ Dra, JD 2460926.29720
Comments