13381-5825 R   223

 
 
13h 38m 07.70s -58 24' 50.2" P.A. 13 sep 2.6 mag 6.58,9.85 Sp K1III dist. 158.48 pc (516.96 l.y.)
 
 
Coord 2000
13381-5825
Discov num
R   223
Comp
Coord arcsec 2000
13 38 07.70 -58 24 50.2
Date first
1897
Date last
2008
Obs
9
Pa first
22
Pa last
13
P.A. Now (θ)
13°
Sep first
6.0
Sep last
2.6
Sep. Now (ρ)
2.6"
Mag pri
6.58
Mag sec
9.85
delta mag (ΔM)
3.27
Spectral class
K1III (yellow-orange)
Pri motion ra
-002
Sec motion ra
-001
Pri motion dec
-033
Sec motion dec
-027
Notes
rPM=0.184 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
12.9
Precise sep
2.62
Constellation
Centaurus
SAO
241013
HIP
66521
Tycho2
8675-01387-1
HD
118384
HR
5122
CP
CP-57 6169
Distance
158.48
Distance ly
516.96
last precise pa
12.9
last precise sep
2.62
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13381-5825 R 223 1991 8 13 2.6 6.58 9.85 K1III D 133807.63-582452.8
13381-5825 R 223 2008 9 13 2.6 6.58 9.85 K1III 133807.63-582452.8

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