13026-3147 RST2829

 
 
13h 02m 36.68s -31 46' 42.3" P.A. 332 sep 3.5 mag 8.72,13.80 Sp K1III dist. 757.58 pc (2471.23 l.y.)
 
 
Coord 2000
13026-3147
Discov num
RST2829
Comp
Coord arcsec 2000
13 02 36.68 -31 46 42.3
Date first
1934
Date last
1987
Obs
3
Pa first
335
Pa last
332
P.A. Now (θ)
332°
Sep first
3.3
Sep last
3.5
Sep. Now (ρ)
3.5"
Mag pri
8.72
Mag sec
13.80
delta mag (ΔM)
5.08
Spectral class
K1III (yellow-orange)
Pri motion ra
-035
Sec motion ra
Pri motion dec
+016
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
332
Precise sep
3.48
Constellation
Centaurus
SAO
204066
HIP
63640
Tycho2
7249-01565-1
HD
113230
CD
CD-3110033
CP
CP-31 3534
Distance
757.58
Distance ly
2471.23
last precise pa
332
last precise sep
3.48
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13026-3147 RST2829 1987 3 332 3.5 8.60 13.80 K1III 130236.68-314642.3

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