10146-4338 SIN  49AC

 
 
10h 14m 38.66s -43 37' 32.9" P.A. 144 sep 18 mag 9.55,12.80 Sp F3IV/V dist. 104.6 pc (341.21 l.y.)
 
 
Coord 2000
10146-4338
Discov num
SIN  49
Comp
AC
Coord arcsec 2000
10 14 38.66 -43 37 32.9
Date first
1987
Date last
1999
Obs
3
Pa first
146
Pa last
144
P.A. Now (θ)
144°
Sep first
17.6
Sep last
18.0
Sep. Now (ρ)
18"
Mag pri
9.55
Mag sec
12.80
delta mag (ΔM)
3.25
Spectral class
F3IV/V (yellow-white)
Pri motion ra
-043
Sec motion ra
+002
Pri motion dec
+033
Sec motion dec
-001
Notes
rPM=1.041
This double is not physical.
 
 
10146-4338 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 221893 10146-4338 B 2233 AB 1932 1999 4 213 5.3 9.60 13.00 3.40
Show 221893 10146-4338 SIN 49 AC 1987 1999 3 144 18.0 9.55 12.80 3.25 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
144.1
Precise sep
18
Constellation
Vela
SAO
221893
HIP
50183
Tycho2
7720-00856-1
HD
88942
CD
CD-43 6076
CP
CP-43 4511
Distance
104.6
Distance ly
341.21
last precise pa
144.1
last precise sep
18
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10146-4338 SIN 49 AC 1999 2 144 18.0 8.50   F3IV/V D 101438.66-433732.9

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