19530+5606 ARG 105 (HD 188590)

 
 
19h 52m 57.97s +56 05' 48.1" P.A. 305.00 sep 55.8 mag 8.52,10.18 Sp K2
 
 
Coord 2000 19530+5606 Discov num ARG 105 Comp Coord arcsec 2000 19 52 57.97 +56 05 48.1
Date first 1909 Date last 2018 Obs 19
Pa first 306 Pa last 305.4 P.A. Now (θ) 305.4°
Sep first 56.2 Sep last 55.783 Sep. Now (ρ) 55.783"
Mag pri 8.52 Mag sec 10.18 delta mag (ΔM) 1.66 Spectral class K2 (yellow-orange)
Pri motion ra +005 Sec motion ra -006
Pri motion dec -003 Sec motion dec -010
Notes
rPM=1.118
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 188590 Constellation Cygnus SAO 32080 Tycho2 3939-00868-1
Gaia DR2 2234179319516303872 HD 188590