12287-5527 JNN 174

 
 
12h 28m 40.05s -55 27' 19.3" P.A. 317 sep 0.9 mag 7.30,11.00 Sp G1 dist. 134.77 pc (439.62 l.y.)
 
 
Coord 2000
12287-5527
Discov num
JNN 174
Comp
Coord arcsec 2000
12 28 40.05 -55 27 19.3
Date first
2012
Date last
2012
Obs
1
Pa first
317
Pa last
317
P.A. Now (θ)
317°
Sep first
0.9
Sep last
0.9
Sep. Now (ρ)
0.9"
Mag pri
7.30
Mag sec
11.00
delta mag (ΔM)
3.7
Spectral class
G1 (yellow)
Pri motion ra
-034
Sec motion ra
Pri motion dec
-012
Sec motion dec
Notes
V K (Proper motion indicates physical, K-band or other infrared magnitudes)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
317.3
Precise sep
0.894
Constellation
Centaurus
SAO
239980
HIP
60885
Tycho2
8650-02021-1
HD
108568
CP
CP-54 5210
Distance
134.77
Distance ly
439.62
last precise pa
317.3
last precise sep
0.894
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12287-5527 JNN 174 2012 1 317 0.9 7.30 11.00 G1 V K 122840.05-552719.3

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