WDS 18039-2250 (HD 164833) : VIRTUAL EYEPIECE
 
 

18039-2250 B  2430A mag 7.12 Sp B0III 18039-2250 B  2430B sep 8.8 P.A. 6.20 mag 12.4 virtual eyepiece
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Radius:
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WDS 18039-2250 (HD 164833) : ALADIN DSS IMAGE @ 18h 03m 55.89s -22° 50' 14.8"