WDS 18409-7204 (HD 171310) : VIRTUAL EYEPIECE
 
 

18409-7204 I   636A mag 8.89 Sp A3V 18409-7204 I   636B sep 0.8 P.A. 199.50 mag 10.11 virtual eyepiece
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Radius:
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WDS 18409-7204 (HD 171310) : ALADIN DSS IMAGE @ 18h 40m 55.38s -72° 04' 20.1"