CM Dra (Eclipsing binary, Intrinsic variable, Eruptive variable)

RA: 16h 34m 20.33s, DE: +57° 09' 44.39" (248.5847100000, 57.1623300000)

9/18/2009, 18:04 - 9/18/2009, 20:03 (UTC)

Data:
  • Observer: Pavol A. Dubovsky
  • Created: 9/22/2009, 03:23
  • Updated by: Filip Walter
  • Updated: 8/24/2026, 21:36
  • Station: AO Kolonica
  • Instrument: HUGO RL 265/1360
  • Photometric band: V
  • Time standard: Gjd
  • Brightness in: Mag
Note:
TminHJD = 2455093.3070 +/- 0.0001<br> 
CCD+CV; exp 10s;<br> 
<a href=\"http://www.astrokolonica.sk/joomla15/index.php/instruments/telescopes/85-hugo.html\">Hugo</a> 265/1360mm + <a href=\"http://www.astrokolonica.sk/joomla15/index.php/instruments/detektory/103-meade.html\">Meade DSI Pro</a> + <a href=\"http://www.astrokolonica.sk/joomla15/index.php/observers/110-dpv.html\">DPV</a><br>
Comp= TYC3881-00421-1, V=10.08, B-V=1.12 <br>
JD geocentric, V-C magnitudes
Actions:
Light curve
Star field chart
Chart - CM Dra, JD 2455093.25345
Explicitly named stars

No comparison or check stars are explicitly listed for this observation. They should be marked in the star field chart.

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