19478-3958 WG 247

 
 
19h 47m 50.39s -39 58' 07.2" P.A. 227.00 sep 4.5 mag 11.60,11.70
 
 
Coord 2000 19478-3958 Discov num WG  247 Comp Coord arcsec 2000 19 47 50.39 -39 58 07.2
Date first 1898 Date last 2015 Obs 6
Pa first 218 Pa last 227.3 P.A. Now (θ) 227.3°
Sep first 4.3 Sep last 4.533 Sep. Now (ρ) 4.533"
Mag pri 11.60 Mag sec 11.70 delta mag (ΔM) 0.1 Spectral class
Pri motion ra +031 Sec motion ra -006
Pri motion dec +034 Sec motion dec -003
Notes
rPM=1.137
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Gaia DR2 6690481908028735616