21441-2200 DON 1017

 
 
21h 44m 08.87s -22° 00' 47.5" P.A. 74.00 sep 1.4 mag 11.57,15.60
 
 
Coord 2000 21441-2200 Discov num DON1017 Comp Coord arcsec 2000 21 44 08.87 -22 00 47.5
Date first 1929 Date last 2016 Obs 4
Pa first 66 Pa last 74 P.A. Now (θ) 74°
Sep first 1.1 Sep last 1.414 Sep. Now (ρ) 1.414"
Mag pri 11.57 Mag sec 15.60 delta mag (ΔM) 4.03 Spectral class
Pri motion ra +208 Sec motion ra
Pri motion dec -061 Sec motion dec
Notes N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Capricornus Tycho2 6375-00871-1 Gaia DR2 6817514018300462080