08554-4653 SKF  90AB,C

 
 
08h 55m 23.04s -46 53' 27.9" P.A. 161 sep 19.1 mag 8.36,10.42 Sp B9IV+A0V: dist. 239.81 pc (782.26 l.y.)
 
 
Coord 2000
08554-4653
Discov num
SKF  90
Comp
AB,C
Coord arcsec 2000
08 55 23.04 -46 53 27.9
Date first
1902
Date last
1999
Obs
7
Pa first
162
Pa last
161
P.A. Now (θ)
161°
Sep first
18.5
Sep last
19.1
Sep. Now (ρ)
19.1"
Mag pri
8.36
Mag sec
10.42
delta mag (ΔM)
2.06
Spectral class
B9IV+A0V: (blue-white/white)
Pri motion ra
-008
Sec motion ra
-006
Pri motion dec
+004
Sec motion dec
+001
Notes
N (See Notes)
rPM=0.403
Nature of this double is uncertain.
 
 
08554-4653 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show OV Vel 220668 08554-4653 RST 361 AB 1929 1991 4 315 1.6 8.36 11.08 2.72
Show 220668 08554-4653 SKF 90 AB,C 1902 1999 7 161 19.1 8.36 10.42 2.06 <===
Triple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
161.4
Precise sep
19.09
Var name
OV Vel
Cdsa2 id
SKF 90 AB,C
Constellation
Vela
SAO
220668
HIP
43812
Tycho2
8156-00166-1
HD
76589
CD
CD-46 4758
CP
CP-46 3242
Ra deg
8.923066666666665
De deg
-46.891083333333334
Distance
239.81
Distance ly
782.26
last precise pa
161.4
last precise sep
19.09
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
08554-4653 SKF 90 AB,C 1999 4 161 19.1 8.40 10.40 D 085523.04-465327.9
08554-4653 SKF 90 AB,C 2000 7 162 18.9 8.30 10.30 B9IV+A0V: D 085523.04-465327.9

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