V2240 Cyg (Eclipsing binary)

RA: 20h 15m 55.94s, DE: +37° 27' 15.53" (303.9830958333, 37.4543138889)

9/7/2010, 18:56 - 9/7/2010, 19:54 (UTC)

Data:

  • Observer: Ladislav Šmelcer
  • Created: 9/8/2010, 12:05
  • Station: Hvězdárna Valašské Meziříčí
  • Instrument: Celestron 280/1765 + CCD ST7
  • Photometric band: R
  • Time standard: Gjd
  • Brightness in: Mag
Note:
není předpověď - zaznamenán sestup do minima
Actions:

Light curve
Neighborhood of the object, comparison and check stars
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