14226-5828 DUN 159AB

 
 
14h 22m 37.12s -58 27' 33.0" P.A. 157 sep 9.1 mag 5.03,7.59 Sp G8III+F5V dist. 117.51 pc (383.32 l.y.)
 
 
Coord 2000
14226-5828
Discov num
DUN 159
Comp
AB
Coord arcsec 2000
14 22 37.12 -58 27 33.0
Date first
1826
Date last
2016
Obs
35
Pa first
161
Pa last
157
P.A. Now (θ)
157°
Sep first
12.8
Sep last
9.1
Sep. Now (ρ)
9.1"
Mag pri
5.03
Mag sec
7.59
delta mag (ΔM)
2.56
Spectral class
G8III+F5V (yellow/yellow-white)
Pri motion ra
-039
Sec motion ra
-041
Pri motion dec
+019
Sec motion dec
+029
Notes
N (See Notes)
rPM=0.203 (< 0.3, Physical double)
This double is physical.
 
 
14226-5828 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 241673 14226-5828 DUN 159 AB 1826 2016 35 157 9.1 5.03 7.59 2.56 <===
Show 241673 14226-5828 DUN 159 AC 1903 2000 2 254 17.5 5.03 10.71 5.68
Show 241673 14226-5828 DUN 159 AD 1826 2016 11 9 43.6 5.03 10.71 5.68
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
157.1
Precise sep
9.13
Constellation
Centaurus
SAO
241673
HIP
70264
Tycho2
8690-03219-1
HD
125628
HR
5371
CP
CP-57 6619
Distance
117.51
Distance ly
383.32
last precise pa
157.1
last precise sep
9.13
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14226-5828 DUN 159 AB 1994 33 159 8.9 5.03 7.59 G8III+F5V N D 142237.12-582733.0
14226-5828 DUN 159 AB 2010 34 157 9.1 5.03 7.59 G8III+F5V N D 142237.12-582733.0
14226-5828 DUN 159 AB 2016 35 157 9.1 5.03 7.59 G8III+F5V N 142237.12-582733.0

If you need more information about this double, apply for a data request form to the WDS.