CzeV257 (Eclipsing binary)

RA: 15h 56m 52.22s, DE: +85° 28' 12.44" (239.2175958283, 85.4701222216)

2/19/2025, 17:35 - 2/19/2025, 22:02 (UTC)

Data:

  • Observer: Michal Haltuf
  • Created: 11/5/2025, 15:43
  • Updated: 11/7/2025, 10:20
  • Station: TheBydlo Observatory
    Lat: +50°, Long: +15°
  • Instrument: Omegon ProNewton N 153/750 + Moravian Instruments C2-9000 + EQ3-2
  • Photometric band: Sloan r'
  • Time standard: Gjd
  • Brightness in: Mag
Determined minima
  • P: 2460726.32302 (2/19/2025, 19:45)
    HJDmin: 2460726.32414 +/- 0.00011  
    Heliocentric correction: 0.00112
Actions:

Light curve
Neighborhood of the object, comparison and check stars
Comments