WDS 20406+1539 (HD 197039) : VIRTUAL EYEPIECE
 
 

20406+1539 HDS2947A mag 7.27 Sp F5 20406+1539 HDS2947B sep 0.2 P.A. 111.30 mag 8.14 virtual eyepiece
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Radius:
Components only
 
 
WDS 20406+1539 (HD 197039) : ALADIN DSS IMAGE @ 20h 40m 35.25s +15° 38' 35.3"