13314-4228 SEE 180AB

 
 
13h 31m 22.52s -42 27' 53.0" P.A. 231 sep 3.8 mag 6.75,9.24 Sp K0III dist. 144.93 pc (472.76 l.y.)
 
 
Coord 2000
13314-4228
Discov num
SEE 180
Comp
AB
Coord arcsec 2000
13 31 22.52 -42 27 53.0
Date first
1897
Date last
2015
Obs
11
Pa first
240
Pa last
231
P.A. Now (θ)
231°
Sep first
5.0
Sep last
3.8
Sep. Now (ρ)
3.8"
Mag pri
6.75
Mag sec
9.24
delta mag (ΔM)
2.49
Spectral class
K0III (yellow-orange)
Pri motion ra
+030
Sec motion ra
+022
Pri motion dec
-012
Sec motion dec
-018
Notes
rPM=0.309
Nature of this double is uncertain.
 
 
13314-4228 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 13314-4228 SEE 180 AB 1897 2015 11 231 3.8 6.75 9.24 2.49 <===
Show 13314-4228 I 9016 AC 1901 2015 4 81 22.5 6.75 13.20 6.45
Show 13314-4228 I 9016 AD 1901 2015 4 344 52.5 6.75 13.66 6.91
Show 13314-4228 I 9016 AE 1901 2015 4 191 75.7 6.75 13.10 6.35
Quintuple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
230.5
Precise sep
3.76
Constellation
Centaurus
SAO
224214
HIP
65955
Tycho2
7796-02255-1
Gaia DR2
77730006016
HD
117483
CD
CD-41 7901
CP
CP-41 6372
Distance
144.93
Distance ly
472.76
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13314-4228 SEE 180 AB 1991 9 234 3.6 6.75 9.24 K0III D 133122.52-422753.0
13314-4228 SEE 180 AB 2015 10 231 3.8 6.75 9.24 K0III D 133122.52-422753.0

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