09228-0950 RST5568AB,C

 
 
09H 22M 50.87S -09 50' 19.5" P.A. 210 SEP 1.9 MAG 6.53,11.60 SP A3V DIST. 144.51 PC (471.39 L.Y.)
 
 
Coord 2000
09228-0950
Discov num
RST5568
Comp
AB,C
Coord arcsec 2000
09 22 50.87 -09 50 19.5
Date first
1938
Date last
2009
Obs
14
Pa first
203
Pa last
210
P.A. Now (θ)
210°
Sep first
1.9
Sep last
1.9
Sep. Now (ρ)
1.9"
Mag pri
6.53
Mag sec
11.60
delta mag (ΔM)
5.07
Spectral class
A3V (white)
Pri motion ra
-023
Sec motion ra
Pri motion dec
-016
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
09228-0950 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show KU Hya 136799 09228-0950 A 1342 AB 1905 2014 76 216 0.1 6.99 7.84 0.85 Y
Show 136799 09228-0950 RST5568 AB,C 1938 2009 14 210 1.9 6.53 11.60 5.07 <===
Triple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name
KU Hya
Constellation
Hydra
SAO
136799
HIP
45999
Tycho2
5463-01516-1
HD
81009
HR
3724
BD
BD-09 2816
Distance
144.51
Distance ly
471.39
last precise pa
210
last precise sep
1.894