GU Leo (Eclipsing binary)

RA: 09h 47m 33.78s, DE: +18° 21' 43.10" (146.8907499950, 18.3619722222)

4/9/2020, 19:28 - 4/10/2020, 02:00 (UTC)

Data:
  • Observer: Janovský P.
  • Created: 4/10/2020, 15:55
  • Station: Jihlava
  • Instrument: Refraktor 80/600 mm, Canon 600D
  • Photometric band: Clear
  • Time standard: Gjd
  • Brightness in: Mag
Determined minima
  • S: 2458949.47400 (4/9/2020, 23:22)
    HJDmin: 2458949.47707
    Heliocentric correction: 0.00307
    Note: 
    exposition 120s
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - GU Leo, JD 2458949.31119
Comments