19492+1922 GRV 284

 
 
19h 49m 13.70s +19° 22' 58.1" P.A. 36.00 sep 52.5 mag 12.21,13.51
 
 
Coord 2000 19492+1922 Discov num GRV 284 Comp Coord arcsec 2000 19 49 13.70 +19 22 58.1
Date first 1950 Date last 2015 Obs 10
Pa first 37 Pa last 35.5 P.A. Now (θ) 35.5°
Sep first 52.1 Sep last 52.479 Sep. Now (ρ) 52.479"
Mag pri 12.21 Mag sec 13.51 delta mag (ΔM) 1.3 Spectral class
Pri motion ra +031 Sec motion ra +019
Pri motion dec -016 Sec motion dec -002
Notes
rPM=0.529
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagitta Gaia DR2 1824741392906273152