WDS 18142-3737 (HD 166833) : VIRTUAL EYEPIECE
 
 

18142-3737 B   934A mag 7.64 Sp A0V 18142-3737 B   934B sep 14.2 P.A. 29.70 mag 11.5 18142-3737 B   934C sep 12.0 P.A. 34.40 mag 12 virtual eyepiece
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Radius:
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WDS 18142-3737 (HD 166833) : ALADIN DSS IMAGE @ 18h 14m 09.87s -37° 37' 15.5"