10354-4945 B  1686AC

 
 
10H 35M 26.77S -49 45' 26.7" P.A. 129 SEP 8.1 MAG 9.90,12.30 SP A2/3V
 
 
Coord 2000
10354-4945
Discov num
B  1686
Comp
AC
Coord arcsec 2000
10 35 26.77 -49 45 26.7
Date first
1930
Date last
2000
Obs
3
Pa first
135
Pa last
129
P.A. Now (θ)
129°
Sep first
7.9
Sep last
8.1
Sep. Now (ρ)
8.1"
Mag pri
9.90
Mag sec
12.30
delta mag (ΔM)
2.4
Spectral class
A2/3V (white)
Pri motion ra
-020
Sec motion ra
+018
Pri motion dec
+009
Sec motion dec
-028
Notes
rPM=1.593
This double is not physical.
 
 
10354-4945 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 222174 10354-4945 B 1686 AB 1929 1929 1 158 1.6 9.90 13.20 3.30
Show 222174 10354-4945 B 1686 AC 1930 2000 3 129 8.1 9.90 12.30 2.40 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Vela
SAO
222174
Tycho2
8205-02982-1
HD
91865
last precise pa
129.2
last precise sep
8.13