10336-4431 DON 419

 
 
10h 33m 37.86s -44 31' 08.3" P.A. 13 sep 1.5 mag 10.30,11.80 Sp A2
 
 
Coord 2000
10336-4431
Discov num
DON 419
Comp
Coord arcsec 2000
10 33 37.86 -44 31 08.3
Date first
1932
Date last
1946
Obs
2
Pa first
16
Pa last
13
P.A. Now (θ)
13°
Sep first
1.3
Sep last
1.5
Sep. Now (ρ)
1.5"
Mag pri
10.30
Mag sec
11.80
delta mag (ΔM)
1.5
Spectral class
A2 (white)
Pri motion ra
+001
Sec motion ra
Pri motion dec
-022
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
12.9
Precise sep
1.54
Cdsa2 id
DON 419
Constellation
Vela
Tycho2
7722-02352-1
HD
296788
Ra deg
10.560516666666667
De deg
-44.518972222222224
last precise pa
12.9
last precise sep
1.54
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10336-4431 DON 419 1946 2 13 1.5 10.30 11.80 A2 103337.86-443108.3

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