12423-5157 RST 605

 
 
12h 42m 19.41s -51 56' 57.3" P.A. 247 sep 0.5 mag 10.02,10.15 Sp G8IV dist. 74.18 pc (241.98 l.y.)
 
 
Coord 2000
12423-5157
Discov num
RST 605
Comp
Coord arcsec 2000
12 42 19.41 -51 56 57.3
Date first
1929
Date last
1991
Obs
14
Pa first
213
Pa last
247
P.A. Now (θ)
247°
Sep first
0.6
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
10.02
Mag sec
10.15
delta mag (ΔM)
0.13
Spectral class
G8IV (yellow)
Pri motion ra
-045
Sec motion ra
-045
Pri motion dec
-034
Sec motion dec
-034
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
247
Precise sep
0.49
Cdsa2 id
RST 605
Constellation
Centaurus
SAO
240169
HIP
61996
Tycho2
8244-00727-1
HD
110401
CD
CD-51 6923
CP
CP-51 5420
Ra deg
12.705391666666666
De deg
-51.94925
Distance
74.18
Distance ly
241.98
last precise pa
247
last precise sep
0.49
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12423-5157 RST 605 1991 14 247 0.5 10.02 10.15 G8IV D 124219.41-515657.3

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