WDS 21243+3740 (HD 203940) : VIRTUAL EYEPIECE
 
 

21243+3740 WSI   7A mag 7.81 Sp G5 21243+3740 WSI   7B sep 0.1 P.A. 36.90 virtual eyepiece
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Radius:
Components only
 
 
WDS 21243+3740 (HD 203940) : ALADIN DSS IMAGE @ 21h 24m 16.13s +37° 39' 44.2"