11578-4343 B  1203AB

 
 
11H 57M 50.22S -43 43' 13.1" P.A. 218 SEP 0.2 MAG 8.60,8.80 SP A2III
 
 
Coord 2000
11578-4343
Discov num
B  1203
Comp
AB
Coord arcsec 2000
11 57 50.22 -43 43 13.1
Date first
1928
Date last
1994
Obs
9
Pa first
310
Pa last
218
P.A. Now (θ)
218°
Sep first
0.2
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
8.60
Mag sec
8.80
delta mag (ΔM)
0.2
Spectral class
A2III (white)
Pri motion ra
+011
Sec motion ra
Pri motion dec
-015
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
11578-4343 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 223136 11578-4343 B 1203 AB 1928 1994 9 218 0.2 8.60 8.80 0.20 <===
Show 223136 11578-4343 HJ 4482 AB,C 1837 2000 5 289 25.1 8.02 12.00 3.98
Triple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Centaurus
SAO
223136
Tycho2
7754-01151-1
HD
103910
last precise pa
217.6
last precise sep
0.237