20553+3214 GYL 42

 
 
20h 55m 17.38s +32° 13' 16.4" P.A. 26.00 sep 15.1 mag 11.75,11.85
 
 
Coord 2000 20553+3214 Discov num GYL  42 Comp Coord arcsec 2000 20 55 17.38 +32 13 16.4
Date first 1893 Date last 2015 Obs 11
Pa first 28 Pa last 25.8 P.A. Now (θ) 25.8°
Sep first 15.3 Sep last 15.122 Sep. Now (ρ) 15.122"
Mag pri 11.75 Mag sec 11.85 delta mag (ΔM) 0.1 Spectral class
Pri motion ra +003 Sec motion ra -004
Pri motion dec -008 Sec motion dec -007
Notes
rPM=0.828
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 2692-02779-1 Gaia DR2 1865682464242569472