09133-0219 HJ  123AB

 
 
09H 13M 16.46S -02 18' 42.9" P.A. 71 SEP 37.9 MAG 11.60,14.80 SP K2V
 
 
Coord 2000
09133-0219
Discov num
HJ  123
Comp
AB
Coord arcsec 2000
09 13 16.46 -02 18 42.9
Date first
1827
Date last
2015
Obs
7
Pa first
140
Pa last
71
P.A. Now (θ)
71°
Sep first
12.0
Sep last
37.9
Sep. Now (ρ)
37.9"
Mag pri
11.60
Mag sec
14.80
delta mag (ΔM)
3.2
Spectral class
K2V (yellow-orange)
Pri motion ra
-030
Sec motion ra
-002
Pri motion dec
-015
Sec motion dec
+003
Notes
U (Proper motion indicates non-physical)
rPM=0.992
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
70.8
last precise sep
37.88