13189-1639 GWP 1973

 
 
13h 18m 54.08s -16° 39' 21.3" P.A. 221.00 sep 15.0 mag 16.20,18.10
 
 
Coord 2000 13189-1639 Discov num GWP1973 Comp Coord arcsec 2000 13 18 54.08 -16 39 21.3
Date first 1955 Date last 2015 Obs 7
Pa first 220 Pa last 220.8 P.A. Now (θ) 220.8°
Sep first 16.0 Sep last 14.983 Sep. Now (ρ) 14.983"
Mag pri 16.20 Mag sec 18.10 delta mag (ΔM) 1.9 Spectral class
Pri motion ra -058 Sec motion ra -058
Pri motion dec -020 Sec motion dec +000
Notes V R (Proper motion indicates physical, Red magnitudes)
rPM=0.326
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Virgo Gaia DR2 3607397702550077056