WDS 20106+3338 S 738 AB (HD 191812) : VISUAL OBSERVATIONS REPORTS
 
 
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Show 22/09/16 daedalus1 mean difficulty separated 106   Seeing: Pickering 4, poor. Measure: theta 106, rho 42.3 +/-0.075. Very nice pair. B has a very tight companion of its own, very nice to look at.