CM Dra (Eclipsing binary, Intrinsic variable, Eruptive variable)
RA: 16h 34m 20.33s, DE: +57° 09' 44.39" (248.5847100000, 57.1623300000)
6/4/2018, 21:53 - 6/4/2018, 22:14 (UTC)
- Observer: Pavol A. Dubovsky
- Created: 6/14/2018, 10:28
- Updated by: Filip Walter
- Updated: 8/24/2026, 21:36
- Station: AO Kolonica
- Instrument: Celestron 14
- Photometric band: Clear
- Time standard: Gjd
- Brightness in: Mag
Note:
#Telescope>C14 #CCD>QHY9 #Observer>DPV #Filter>Clear #Exposure>30s #Target>CM Dra #Position>16 34 18.07 +57 10 05.2 #MainComp>16:33:55.63;+57:07:47.0;B=14.617,V=13.995,R=13.780,I=13.575 #Source>APASS #Time system>JD geocentric #Magnitude system>V-C #Reduction process>Ensemble photometry with CoLiTecVS #Note>binning3x3
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No comparison or check stars are explicitly listed for this observation. They should be marked in the star field chart.