WDS 19556+5226 STF 2605 AB (Psi Cyg) : VISUAL OBSERVATIONS REPORTS
 
 
Show date username difficulty separation pa_estim interest notes
Show 22/09/16 daedalus1 mean difficulty separated 175   Seeing: Pickering 4, poor. Measure: theta 175, rho 3.0 +/- 0.096. This star dominates a 1 degree FOV.
Show 20/06/15 oldscope mean difficulty separated   interesting Almost identical to Delta Cyg, but a little fainter. Same separation. About one full Airy disk apart, outside the first diffraction ring.