20382+3109 AG 261 (HD 334774)

 
 
20h 38m 10.67s +31° 08' 34.4" P.A. 154.00 sep 4.3 mag 9.37,9.98 Sp G5
 
 
Coord 2000 20382+3109 Discov num AG  261 Comp Coord arcsec 2000 20 38 10.67 +31 08 34.4
Date first 1902 Date last 2016 Obs 21
Pa first 156 Pa last 154.3 P.A. Now (θ) 154.3°
Sep first 4.2 Sep last 4.314 Sep. Now (ρ) 4.314"
Mag pri 9.37 Mag sec 9.98 delta mag (ΔM) 0.61 Spectral class G5 (yellow)
Pri motion ra +006 Sec motion ra +007
Pri motion dec +004 Sec motion dec +003
Notes V (Proper motion indicates physical)
rPM=0.186 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 334774 Constellation Cygnus Tycho2 2686-01468-1 Gaia DR2 1862361114495468928
HD 334774