11031-4103 COO 121AB

 
 
11H 03M 04.32S -41 02' 44.9" P.A. 153 SEP 8.1 MAG 9.59,10.59 SP F0V DIST. 191.2 PC (623.69 L.Y.)
 
 
Coord 2000
11031-4103
Discov num
COO 121
Comp
AB
Coord arcsec 2000
11 03 04.32 -41 02 44.9
Date first
1900
Date last
1999
Obs
8
Pa first
155
Pa last
153
P.A. Now (θ)
153°
Sep first
8.2
Sep last
8.1
Sep. Now (ρ)
8.1"
Mag pri
9.59
Mag sec
10.59
delta mag (ΔM)
1
Spectral class
F0V (yellow-white)
Pri motion ra
+008
Sec motion ra
+013
Pri motion dec
+004
Sec motion dec
-003
Notes
rPM=0.645
Nature of this double is uncertain.
 
 
11031-4103 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 222523 11031-4103 COO 121 AB 1900 1999 8 153 8.1 9.59 10.59 1.00 <===
Show 222524 11031-4103 COO 121 BC 1920 1999 3 168 13.6 10.59 13.33 2.74
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Vela
SAO
222523
HIP
54018
Tycho2
7729-02008-1
HD
95858
CD
CD-40 6468
CP
CP-40 4916
Distance
191.2
Distance ly
623.69
last precise pa
152.8
last precise sep
8.08