WDS 20209+5511 : VIRTUAL EYEPIECE
 
 

20209+5511 TDT2197A mag 10.81 Sp B8 20209+5511 TDT2197B sep 1.4 P.A. 225.80 mag 13.32 virtual eyepiece
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Radius:
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WDS 20209+5511 : ALADIN DSS IMAGE @ 20h 20m 56.89s +55° 10' 55.8"