WDS 20021+5439 : VIRTUAL EYEPIECE
 
 

20021+5439 BU  426A mag 8.53 Sp K0 20021+5439 BU  426B sep 4.4 P.A. 321.40 mag 10.5 20021+5439 BU  427C sep 163.3 P.A. 52.50 mag 8.39 Sp F2III 20021+5439 BU  427D sep 164.5 P.A. 51.50 mag 10.18 20021+5439 MLR 580E sep 196.6 P.A. 104.40 mag 8.9 Sp K5 20021+5439 MLR 580F sep 196.9 P.A. 104.50 mag 13.2 virtual eyepiece
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Radius:
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WDS 20021+5439 : ALADIN DSS IMAGE @ 20h 02m 29.86s +54° 37' 39.2"