WDS 22017+4517 : VIRTUAL EYEPIECE
 
 

22017+4517 HJ 1715A mag 11.89 22017+4517 HJ 1715B sep 9.3 P.A. 249.80 mag 12.51 virtual eyepiece
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Radius:
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WDS 22017+4517 : ALADIN DSS IMAGE @ 22h 01m 43.59s +45° 17' 05.5"