VY Lac

RA: 22h 49m 59.13s, DE: +45° 00' 16.00" (342.4963749900, 45.0044444444)

11/20/2007, 5:24 PM - 11/20/2007, 7:01 PM (UTC)

Data:
  • Observer: Ladislav Šmelcer
  • Created: 12/6/2007 8:54:17 AM
  • Station: hvězdárna Valašské Meziříčí
  • Instrument: Celestron 280/1765 + CCD ST7
  • Photometric band: I
  • Time standard: Gjd
  • Brightness in: Mag
Determined minima
  • S: 2454425.26740 (11/20/2007, 18:25)
    HJDmin: 2454425.26996
    Heliocentric correction: 0.00256
  • S: 2454425.26830 (11/20/2007, 18:26)
    HJDmin: 2454425.27086
    Heliocentric correction: 0.00256
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - VY Lac, JD 2454425.22566
Comments