11179-4034 I  1538

 
 
11h 17m 56.02s -40 34' 12.1" P.A. 225 sep 0.4 mag 8.69,10.85 Sp K0III dist. 180.18 pc (587.75 l.y.)
 
 
Coord 2000
11179-4034
Discov num
I  1538
Comp
Coord arcsec 2000
11 17 56.02 -40 34 12.1
Date first
1927
Date last
1991
Obs
3
Pa first
264
Pa last
225
P.A. Now (θ)
225°
Sep first
0.4
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
8.69
Mag sec
10.85
delta mag (ΔM)
2.16
Spectral class
K0III (yellow-orange)
Pri motion ra
-057
Sec motion ra
Pri motion dec
-022
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
225
Precise sep
0.438
Constellation
Centaurus
SAO
222704
HIP
55185
Tycho2
7730-01339-1
HD
98285
CD
CD-39 7025
CP
CP-39 5002
Distance
180.18
Distance ly
587.75
last precise pa
225
last precise sep
0.438
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11179-4034 I 1538 1991 3 225 0.4 8.69 10.85 K0III N D 111756.02-403412.1

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