12229-5223 RST 588

 
 
12h 22m 56.78s -52 23' 24.2" P.A. 167 sep 0.3 mag 9.39,9.72 Sp K1III dist. 423.73 pc (1382.21 l.y.)
 
 
Coord 2000
12229-5223
Discov num
RST 588
Comp
Coord arcsec 2000
12 22 56.78 -52 23 24.2
Date first
1929
Date last
1991
Obs
7
Pa first
157
Pa last
167
P.A. Now (θ)
167°
Sep first
0.4
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
9.39
Mag sec
9.72
delta mag (ΔM)
0.33
Spectral class
K1III (yellow-orange)
Pri motion ra
-011
Sec motion ra
-011
Pri motion dec
+002
Sec motion dec
+002
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
166.5
Precise sep
0.34
Constellation
Centaurus
SAO
239903
HIP
60390
Tycho2
8243-00065-1
HD
107719
CD
CD-51 6636
CP
CP-51 5125
Distance
423.73
Distance ly
1382.21
last precise pa
166.5
last precise sep
0.34
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12229-5223 RST 588 1991 7 167 0.3 9.39 9.72 K1III D 122256.78-522324.2

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