WDS 19557+4024 (HD 188891) : VIRTUAL EYEPIECE
 
 

19557+4024 HJ  604A mag 7.35 Sp B1V 19557+4024 HJ  604B sep 53.8 P.A. 93.40 mag 9.33 virtual eyepiece
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Radius:
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WDS 19557+4024 (HD 188891) : ALADIN DSS IMAGE @ 19h 55m 44.76s +40° 23' 30.2"