V2197 Cyg (Eclipsing binary)

RA: 20h 50m 16.33s, DE: +37° 56' 45.20" (312.5680416617, 37.9458888886)

8/4/2007, 19:38 - 8/4/2007, 20:26 (UTC)

Data:

  • Observer: Luboš Brát
  • Created: 10/7/2007, 12:29
  • Station: ALTAN.Observatory
  • Instrument: RL200, f/10 + CCD ST8 + R
  • Photometric band: R
  • Time standard: Gjd
  • Brightness in: Mag
Note:
pozorování podle chybných předpovědí
Actions:

Light curve
Neighborhood of the object, comparison and check stars
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