WDS 21386+4747 : VIRTUAL EYEPIECE
 
 

21386+4747 COU2311A mag 11.8 21386+4747 COU2311B sep 0.7 P.A. 231.00 mag 12.7 virtual eyepiece
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Radius:
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WDS 21386+4747 : ALADIN DSS IMAGE @ 21h 38m 34.64s +47° 45' 17.3"