19408-1549 GWP 2880

 
 
19h 40m 47.91s -15 49' 12.5" P.A. 132.00 sep 21.1 mag 16.50,17.10
 
 
Coord 2000 19408-1549 Discov num GWP2880 Comp Coord arcsec 2000 19 40 47.91 -15 49 12.5
Date first 1985 Date last 2016 Obs 6
Pa first 134 Pa last 131.7 P.A. Now (θ) 131.7°
Sep first 22.1 Sep last 21.088 Sep. Now (ρ) 21.088"
Mag pri 16.50 Mag sec 17.10 delta mag (ΔM) 0.6 Spectral class
Pri motion ra +018 Sec motion ra +006
Pri motion dec -058 Sec motion dec -058
Notes V (Proper motion indicates physical)
rPM=0.198 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Gaia DR2 4181730624981293312