WDS 17558+3117 : VIRTUAL EYEPIECE
 
 

17558+3117 SEI 552A mag 10.57 17558+3117 SEI 552B sep 5.0 P.A. 230.50 mag 11.3 virtual eyepiece
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WDS 17558+3117 : ALADIN DSS IMAGE @ 17h 55m 49.46s +31° 17' 52.8"