20295+4516 ES 662

 
 
20h 29m 27.73s +45° 15' 34.7" P.A. 142.00 sep 5.7 mag 9.72,11.90
 
 
Coord 2000 20295+4516 Discov num ES  662 Comp Coord arcsec 2000 20 29 27.73 +45 15 34.7
Date first 1893 Date last 2015 Obs 9
Pa first 141 Pa last 142 P.A. Now (θ) 142°
Sep first 6.4 Sep last 5.719 Sep. Now (ρ) 5.719"
Mag pri 9.72 Mag sec 11.90 delta mag (ΔM) 2.18 Spectral class
Pri motion ra +004 Sec motion ra +002
Pri motion dec +008 Sec motion dec +007
Notes
rPM=0.25 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 3573-00963-1 Gaia DR2 2070958605090601984 ADS 13918