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
Constellation
Vela
SAO
220990
HIP
45392
Tycho2
7682-02370-1
HD
79829
CD
CD-39 5314
CP
CP-39 3348
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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