10384-6904 DON 427

 
 
10h 38m 23.77s -69 03' 32.5" P.A. 45 sep 0.8 mag 10.20,13.20 Sp A5
 
 
Coord 2000
10384-6904
Discov num
DON 427
Comp
Coord arcsec 2000
10 38 23.77 -69 03 32.5
Date first
1931
Date last
1948
Obs
2
Pa first
44
Pa last
45
P.A. Now (θ)
45°
Sep first
0.8
Sep last
0.8
Sep. Now (ρ)
0.8"
Mag pri
10.20
Mag sec
13.20
delta mag (ΔM)
3
Spectral class
A5 (white)
Pri motion ra
+017
Sec motion ra
Pri motion dec
+010
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
45.1
Precise sep
0.79
Constellation
Carina
Tycho2
9211-03056-1
HD
310085
last precise pa
45.1
last precise sep
0.79
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10384-6904 DON 427 1948 2 45 0.8 10.20 13.20 A5 103823.77-690332.5

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