18423-2344 ARA 2244

 
 
18h 42m 17.77s -23° 44' 26.4" P.A. 225.00 sep 10.4 mag 11.70,13.40
 
 
Coord 2000 18423-2344 Discov num ARA2244 Comp Coord arcsec 2000 18 42 17.77 -23 44 26.4
Date first 1928 Date last 2015 Obs 7
Pa first 232 Pa last 224.8 P.A. Now (θ) 224.8°
Sep first 10.6 Sep last 10.414 Sep. Now (ρ) 10.414"
Mag pri 11.70 Mag sec 13.40 delta mag (ΔM) 1.7 Spectral class
Pri motion ra -012 Sec motion ra +019
Pri motion dec +006 Sec motion dec -055
Notes
rPM=1.176
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Gaia DR2 4078298157458046720