10103-4432 DON 392

 
 
10H 10M 20.73S -44 31' 54.3" P.A. 213 SEP 2.8 MAG 10.37,15.40 SP A5
 
 
Coord 2000
10103-4432
Discov num
DON 392
Comp
Coord arcsec 2000
10 10 20.73 -44 31 54.3
Date first
1931
Date last
1946
Obs
3
Pa first
221
Pa last
213
P.A. Now (θ)
213°
Sep first
2.4
Sep last
2.8
Sep. Now (ρ)
2.8"
Mag pri
10.37
Mag sec
15.40
delta mag (ΔM)
5.03
Spectral class
A5 (white)
Pri motion ra
-009
Sec motion ra
Pri motion dec
-003
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Vela
Tycho2
7720-01989-1
last precise pa
213.4
last precise sep
2.8