19490-2236 DON 969

 
 
19h 48m 57.93s -22 36' 50.1" P.A. 12.00 sep 1.9 mag 10.90,15.40
 
 
Coord 2000 19490-2236 Discov num DON 969 Comp Coord arcsec 2000 19 48 57.93 -22 36 50.1
Date first 1929 Date last 2016 Obs 3
Pa first 10 Pa last 12.3 P.A. Now (θ) 12.3°
Sep first 1.4 Sep last 1.928 Sep. Now (ρ) 1.928"
Mag pri 10.90 Mag sec 15.40 delta mag (ΔM) 4.5 Spectral class
Pri motion ra -009 Sec motion ra
Pri motion dec -015 Sec motion dec
Notes N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Tycho2 6891-00377-1 Gaia DR2 6864662726170406144