01283-4128 DON 18

 
 
01h 28m 20.43s -41 27' 38.2" P.A. 171.00 sep 1.2 mag 10.72,11.33
 
 
Coord 2000 01283-4128 Discov num DON  18 Comp Coord arcsec 2000 01 28 20.43 -41 27 38.2
Date first 1932 Date last 2016 Obs 4
Pa first 170 Pa last 170.8 P.A. Now (θ) 170.8°
Sep first 1.0 Sep last 1.211 Sep. Now (ρ) 1.211"
Mag pri 10.72 Mag sec 11.33 delta mag (ΔM) 0.61 Spectral class
Pri motion ra +022 Sec motion ra +022
Pri motion dec +018 Sec motion dec +018
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Phoenix Tycho2 7544-00947-1 Gaia DR2 4984053399455334912