13099-4733 RST4974

 
 
13h 09m 56.46s -47 33' 20.5" P.A. 37.00 sep 3.4 mag 7.80,13.80 Sp K4III dist. 1724.14 pc (5624.14 l.y.)
 
 
Coord 2000
13099-4733
Discov num
RST4974
Comp
Coord arcsec 2000
13 09 56.46 -47 33 20.5
Date first
1943
Date last
2015
Obs
3
Pa first
33
Pa last
37
P.A. Now (θ)
37°
Sep first
1.7
Sep last
3.4
Sep. Now (ρ)
3.4"
Mag pri
7.80
Mag sec
13.80
delta mag (ΔM)
6
Spectral class
K4III (yellow-orange)
Pri motion ra
-003
Sec motion ra
Pri motion dec
-012
Sec motion dec
Notes
S (Parallax indidates non-physical)
Visually invisible, K-band or other infrared star This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
36.8
Precise sep
3.384
Constellation
Centaurus
SAO
223945
HIP
64236
Tycho2
8251-00700-1
Gaia DR2
34536029056
HD
114231
CD
CD-46 8442
CP
CP-46 6196
Distance
1724.14
Distance ly
5624.14
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13099-4733 RST4974 1949 2 38 1.9 7.80 13.80 K4III 130956.46-473320.5
13099-4733 RST4974 2015 3 37 3.4 7.80 13.80 K4III S 130956.46-473320.5

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