10428-4257 DON 431

 
 
10h 42m 50.68s -42 57' 31.8" P.A. 328.00 sep 3.9 mag 9.42,15.40 Sp G5
 
 
Coord 2000 10428-4257 Discov num DON 431 Comp Coord arcsec 2000 10 42 50.68 -42 57 31.8
Date first 1930 Date last 2015 Obs 4
Pa first 323 Pa last 328 P.A. Now (θ) 328°
Sep first 3.5 Sep last 3.906 Sep. Now (ρ) 3.906"
Mag pri 9.42 Mag sec 15.40 delta mag (ΔM) 5.98 Spectral class G5 (yellow)
Pri motion ra -011 Sec motion ra
Pri motion dec +006 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vela Tycho2 7731-00897-1 Gaia DR2 5391255469220953216