10393-5536 DUN  95AB (x Vel)

 
 
10h 39m 18.39s -55 36' 11.7" P.A. 105 sep 51.7 mag 4.38,6.06 Sp G2-3Ib dist. 257.73 pc (840.72 l.y.)
 
 
Coord 2000
10393-5536
Discov num
DUN  95
Comp
AB
Coord arcsec 2000
10 39 18.39 -55 36 11.7
Date first
1826
Date last
2000
Obs
21
Pa first
105
Pa last
105
P.A. Now (θ)
105°
Sep first
53.3
Sep last
51.7
Sep. Now (ρ)
51.7"
Mag pri
4.38
Mag sec
6.06
delta mag (ΔM)
1.68
Spectral class
G2-3Ib (yellow)
Pri motion ra
-019
Sec motion ra
-020
Pri motion dec
+005
Sec motion dec
+005
Notes
rPM=0.049 (< 0.3, Physical double)
This double is physical.
 
 
10393-5536 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show x Vel 238309 10393-5536 DUN 95 AB 1826 2000 21 105 51.7 4.38 6.06 1.68 <===
Show 238309 10393-5536 CRU9007 AD 1879 2010 4 232 43.8 4.38 11.20 6.82
Show 238313 10393-5536 HJ 4341 BC 1834 2000 6 174 20.1 6.06 11.90 5.84
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
105.4
Precise sep
51.74
Other name
x Vel
Constellation
Vela
SAO
238309
HIP
52154
Tycho2
8605-01196-1
HD
92449
HR
4180
GC
14662
CP
CP-54 3915
Distance
257.73
Distance ly
840.72
last precise pa
105.4
last precise sep
51.74
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10393-5536 DUN 95 AB 2000 20 105 51.7 4.38 6.06 G2-3Ib D 103918.39-553611.7

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