11532-5158 RST 558

 
 
11h 53m 11.22s -51 57' 31.4" P.A. 303 sep 0.7 mag 10.44,10.43 Sp F2IV dist. 128.21 pc (418.22 l.y.)
 
 
Coord 2000
11532-5158
Discov num
RST 558
Comp
Coord arcsec 2000
11 53 11.22 -51 57 31.4
Date first
1929
Date last
1991
Obs
4
Pa first
303
Pa last
303
P.A. Now (θ)
303°
Sep first
0.7
Sep last
0.7
Sep. Now (ρ)
0.7"
Mag pri
10.44
Mag sec
10.43
delta mag (ΔM)
0.01
Spectral class
F2IV (yellow-white)
Pri motion ra
-022
Sec motion ra
-022
Pri motion dec
-001
Sec motion dec
-001
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
302.6
Precise sep
0.7
Constellation
Centaurus
SAO
239461
HIP
57953
Tycho2
8228-00841-1
HD
103232
CD
CD-51 6141
CP
CP-51 4563
Distance
128.21
Distance ly
418.22
last precise pa
302.6
last precise sep
0.7
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11532-5158 RST 558 1991 4 303 0.7 10.44 10.43 F2IV D 115311.22-515731.4

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