WDS 21530+4121 : VIRTUAL EYEPIECE
 
 

21530+4121 GRV 516A mag 10 Sp F0 21530+4121 GRV 516B sep 13.6 P.A. 157.30 mag 11.7 virtual eyepiece
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Radius:
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WDS 21530+4121 : ALADIN DSS IMAGE @ 21h 53m 05.28s +41° 21' 20.0"