WDS 01564+6116 STF 182 AB (HD 11669) : VISUAL OBSERVATIONS REPORTS
 
 
Show date username difficulty separation pa_estim interest notes
Show 22/10/22 daedalus1 mean difficulty separated 125   Seeing Pickering 7, good. Measure: theta 125, rho 3.7 +/- 0.063. Evenly matched pair.