19187+0301 GRV 253

 
 
19h 18m 43.94s +03° 01' 47.0" P.A. 195.00 sep 49.8 mag 11.89,14.20
 
 
Coord 2000 19187+0301 Discov num GRV 253 Comp Coord arcsec 2000 19 18 43.94 +03 01 47.0
Date first 1951 Date last 2015 Obs 9
Pa first 193 Pa last 194.7 P.A. Now (θ) 194.7°
Sep first 50.2 Sep last 49.849 Sep. Now (ρ) 49.849"
Mag pri 11.89 Mag sec 14.20 delta mag (ΔM) 2.31 Spectral class
Pri motion ra +012 Sec motion ra +008
Pri motion dec -016 Sec motion dec +001
Notes
rPM=0.873
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquila Tycho2 0468-02541-1 Gaia DR2 4292036410318561408