19450-1133 GWP 2886

 
 
19h 44m 58.20s -11 33' 26.4" P.A. 71.00 sep 488.4 mag 11.30,16.60
 
 
Coord 2000 19450-1133 Discov num GWP2886 Comp Coord arcsec 2000 19 44 58.20 -11 33 26.4
Date first 1987 Date last 2014 Obs 5
Pa first 71 Pa last 70.5 P.A. Now (θ) 70.5°
Sep first 488.9 Sep last 488.43 Sep. Now (ρ) 488.43"
Mag pri 11.30 Mag sec 16.60 delta mag (ΔM) 5.3 Spectral class
Pri motion ra -020 Sec motion ra -022
Pri motion dec -082 Sec motion dec -076
Notes V (Proper motion indicates physical)
rPM=0.075 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquila Tycho2 5732-01999-1 Gaia DR2 4189972048746232960