11290-6334 SHT  22AC

 
 
11H 28M 58.32S -63 33' 57.6" P.A. 184 SEP 26.9 MAG 9.38,11.83 SP A1V
 
 
Coord 2000
11290-6334
Discov num
SHT  22
Comp
AC
Coord arcsec 2000
11 28 58.32 -63 33 57.6
Date first
1923
Date last
2000
Obs
4
Pa first
185
Pa last
184
P.A. Now (θ)
184°
Sep first
27.0
Sep last
26.9
Sep. Now (ρ)
26.9"
Mag pri
9.38
Mag sec
11.83
delta mag (ΔM)
2.45
Spectral class
A1V (white)
Pri motion ra
-018
Sec motion ra
-004
Pri motion dec
-004
Sec motion dec
+021
Notes
rPM=1.34
This double is not physical.
 
 
11290-6334 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 11290-6334 COO 124 AB 1882 2000 15 261 5.9 9.38 10.11 0.73
Show 11290-6334 SHT 22 AC 1923 2000 4 184 26.9 9.38 11.83 2.45 <===
Show 11290-6334 SHT 22 AD 1992 2000 2 178 30.1 9.38 14.50 5.12
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Centaurus
Tycho2
8976-02861-1
HD
99912
last precise pa
183.7
last precise sep
26.86