10325-4552 DON 416

 
 
10h 32m 30.08s -45 52' 17.5" P.A. 350 sep 1.9 mag 9.98,11.76 Sp A7IV
 
 
Coord 2000
10325-4552
Discov num
DON 416
Comp
Coord arcsec 2000
10 32 30.08 -45 52 17.5
Date first
1932
Date last
1991
Obs
3
Pa first
335
Pa last
350
P.A. Now (θ)
350°
Sep first
1.3
Sep last
1.9
Sep. Now (ρ)
1.9"
Mag pri
9.98
Mag sec
11.76
delta mag (ΔM)
1.78
Spectral class
A7IV (white)
Pri motion ra
-020
Sec motion ra
-020
Pri motion dec
-004
Sec motion dec
-004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
350.4
Precise sep
1.94
Cdsa2 id
DON 416
Constellation
Vela
Tycho2
8197-00750-1
HD
91438
Ra deg
10.541688888888888
De deg
-45.87152777777778
last precise pa
350.4
last precise sep
1.94
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10325-4552 DON 416 1991 3 350 1.9 9.98 11.76 A7IV 103230.08-455217.5

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