09150-4016 B  1649 (PU Vel)

 
 
09h 15m 00.79s -40 16' 23.6" P.A. 23 sep 1.6 mag 8.70,13.00 Sp B9V dist. 2564.1 pc (8364.09 l.y.)
 
 
Coord 2000
09150-4016
Discov num
B  1649
Comp
Coord arcsec 2000
09 15 00.79 -40 16 23.6
Date first
1929
Date last
1939
Obs
2
Pa first
14
Pa last
23
P.A. Now (θ)
23°
Sep first
1.8
Sep last
1.6
Sep. Now (ρ)
1.6"
Mag pri
8.70
Mag sec
13.00
delta mag (ΔM)
4.3
Spectral class
B9V (blue-white)
Pri motion ra
-004
Sec motion ra
Pri motion dec
-005
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
22.7
Precise sep
1.57
Var name
PU Vel
Cdsa2 id
B 1649
Constellation
Vela
SAO
220990
HIP
45392
Tycho2
7682-02370-1
HD
79829
CD
CD-39 5314
CP
CP-39 3348
Ra deg
9.250219444444445
De deg
-40.27322222222222
Distance
2564.1
Distance ly
8364.09
last precise pa
22.7
last precise sep
1.57
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09150-4016 B 1649 1939 2 23 1.6 8.70 13.00 B9V 091500.79-401623.6

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