20019+3303 HO 586

 
 
20h 01m 53.83s +33 02' 30.9" P.A. 172.00 sep 6.8 mag 9.87,12.90 Sp A3
 
 
Coord 2000 20019+3303 Discov num HO  586 Comp Coord arcsec 2000 20 01 53.83 +33 02 30.9
Date first 1895 Date last 2016 Obs 13
Pa first 175 Pa last 172.3 P.A. Now (θ) 172.3°
Sep first 6.1 Sep last 6.829 Sep. Now (ρ) 6.829"
Mag pri 9.87 Mag sec 12.90 delta mag (ΔM) 3.03 Spectral class A3 (white)
Pri motion ra +011 Sec motion ra +043
Pri motion dec +027 Sec motion dec -208
Notes
rPM=1.117
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 2674-02459-1 Gaia DR2 2034193856858507392 HD 227177