12110-4525 I   423

 
 
12h 11m 02.91s -45 25' 22.3" P.A. 166 sep 2.7 mag 6.76,10.60 Sp K0III dist. 404.86 pc (1320.65 l.y.)
 
 
Coord 2000
12110-4525
Discov num
I   423
Comp
Coord arcsec 2000
12 11 02.91 -45 25 22.3
Date first
1902
Date last
1991
Obs
11
Pa first
171
Pa last
166
P.A. Now (θ)
166°
Sep first
2.3
Sep last
2.7
Sep. Now (ρ)
2.7"
Mag pri
6.76
Mag sec
10.60
delta mag (ΔM)
3.84
Spectral class
K0III (yellow-orange)
Pri motion ra
-022
Sec motion ra
-019
Pri motion dec
+001
Sec motion dec
-001
Notes
rPM=0.164 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
166
Precise sep
2.7
Constellation
Centaurus
SAO
223266
HIP
59392
Tycho2
8229-02838-1
HD
105852
HR
4636
CD
CD-44 7845
CP
CP-44 5866
Distance
404.86
Distance ly
1320.65
last precise pa
166
last precise sep
2.7
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12110-4525 I 423 1991 11 166 2.7 6.76 10.60 K0III D 121102.91-452522.3

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