11258-3852 OSO  40AB

 
 
11H 25M 49.83S -38 52' 16.9" P.A. 163 SEP 16.2 MAG 9.08,16.20 SP SDF5 DIST. 97.18 PC (317 L.Y.)
 
 
Coord 2000
11258-3852
Discov num
OSO  40
Comp
AB
Coord arcsec 2000
11 25 49.83 -38 52 16.9
Date first
1994
Date last
1999
Obs
4
Pa first
164
Pa last
163
P.A. Now (θ)
163°
Sep first
15.1
Sep last
16.2
Sep. Now (ρ)
16.2"
Mag pri
9.08
Mag sec
16.20
delta mag (ΔM)
7.12
Spectral class
sdF5
Pri motion ra
-122
Sec motion ra
+007
Pri motion dec
+178
Sec motion dec
-012
Notes
N (See Notes)
rPM=1.064
This double is not physical.
 
 
11258-3852 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 202434 11258-3852 OSO 40 AB 1994 1999 4 163 16.2 9.08 16.20 7.12 <===
Show 202434 11258-3852 OSO 40 AC 1994 1999 3 261 21.0 9.08 16.90 7.82
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Centaurus
SAO
202434
HIP
55790
Tycho2
7739-01489-1
HD
99383
CD
CD-38 7127
CP
CP-38 4702
Distance
97.18
Distance ly
317
last precise pa
163.4
last precise sep
16.16