09133-0219 HJ  123AC

 
 
09H 13M 16.46S -02 18' 42.9" P.A. 38 SEP 30.5 MAG 10.84,10.78 SP K2III
 
 
Coord 2000
09133-0219
Discov num
HJ  123
Comp
AC
Coord arcsec 2000
09 13 16.46 -02 18 42.9
Date first
1825
Date last
2015
Obs
10
Pa first
35
Pa last
38
P.A. Now (θ)
38°
Sep first
17.5
Sep last
30.5
Sep. Now (ρ)
30.5"
Mag pri
10.84
Mag sec
10.78
delta mag (ΔM)
0.06
Spectral class
K2III (yellow-orange)
Pri motion ra
-030
Sec motion ra
-006
Pri motion dec
-015
Sec motion dec
+003
Notes
U (Proper motion indicates non-physical)
rPM=0.894
This double is not physical.
 
 
09133-0219 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 09133-0219 HJ 123 AB 1827 2015 7 71 37.9 11.60 14.80 3.20
Show 09133-0219 HJ 123 AC 1825 2015 10 38 30.5 10.84 10.78 0.06 <===
Show 09133-0219 SKF 347 AD 2000 2015 2 57 2.5 11.60 11.60 0.00
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hydra
Tycho2
4883-00356-1
last precise pa
37.9
last precise sep
30.45