WDS 21408+2140 : VIRTUAL EYEPIECE
 
 

21408+2140 LDS4903A mag 17.4 21408+2140 LDS4903B sep 75.5 P.A. 100.70 mag 20.3 virtual eyepiece
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WDS 21408+2140 : ALADIN DSS IMAGE @ 21h 40m 47.95s +21° 40' 43.1"