20228+3647 KPP 4

 
 
20h 22m 49.68s +36 46' 45.3" P.A. 176.00 sep 8.5 mag 13.20,19.50 Sp K7
 
 
Coord 2000 20228+3647 Discov num KPP   4 Comp Coord arcsec 2000 20 22 49.68 +36 46 45.3
Date first 1995 Date last 2016 Obs 8
Pa first 176 Pa last 175.5 P.A. Now (θ) 175.5°
Sep first 8.0 Sep last 8.516 Sep. Now (ρ) 8.516"
Mag pri 13.20 Mag sec 19.50 delta mag (ΔM) 6.3 Spectral class K7 (yellow-orange)
Pri motion ra +105 Sec motion ra +107
Pri motion dec +113 Sec motion dec +116
Notes V (Proper motion indicates physical)
rPM=0.023 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2057884724632163456