12299-5015 RST4960

 
 
12h 29m 55.51s -50 15' 22.3" P.A. 352 sep 0.2 mag 9.69,11.34 Sp K0/1III dist. 216.45 pc (706.06 l.y.)
 
 
Coord 2000
12299-5015
Discov num
RST4960
Comp
Coord arcsec 2000
12 29 55.51 -50 15 22.3
Date first
1944
Date last
2017
Obs
7
Pa first
345
Pa last
352
P.A. Now (θ)
352°
Sep first
0.2
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
9.69
Mag sec
11.34
delta mag (ΔM)
1.65
Spectral class
K0/1III (yellow-orange)
Pri motion ra
-041
Sec motion ra
Pri motion dec
-014
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
352.3
Precise sep
0.197
Cdsa2 id
RST 4960
Constellation
Centaurus
SAO
223468
HIP
60975
Tycho2
8239-01341-1
HD
108749
CD
CD-49 7142
CP
CP-49 5230
Ra deg
12.498752777777778
De deg
-50.256194444444446
Distance
216.45
Distance ly
706.06
last precise pa
352.3
last precise sep
0.197
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12299-5015 RST4960 1993 6 356 0.1 9.69 11.34 K0/1III 122955.51-501522.3
12299-5015 RST4960 2017 7 352 0.2 9.69 11.34 K0/1III 122955.51-501522.3

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