15294-2851 DAW 143

 
 
15h 29m 26.91s -28 50' 51.8" P.A. 168 sep 2.1 mag 8.50,12.50 Sp K0IV dist. 89.53 pc (292.05 l.y.)
 
 
Coord 2000
15294-2851
Discov num
DAW 143
Comp
Coord arcsec 2000
15 29 26.91 -28 50 51.8
Date first
1923
Date last
1998
Obs
5
Pa first
5
Pa last
168
P.A. Now (θ)
168°
Sep first
1.0
Sep last
2.1
Sep. Now (ρ)
2.1"
Mag pri
8.50
Mag sec
12.50
delta mag (ΔM)
4
Spectral class
K0IV (yellow-orange)
Pri motion ra
-053
Sec motion ra
Pri motion dec
-057
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
168.3
Precise sep
2.07
Constellation
Libra
SAO
183517
HIP
75836
Tycho2
6776-01380-1
HD
137876
CD
CD-2811369
CP
CP-28 5132
Distance
89.53
Distance ly
292.05
last precise pa
168.3
last precise sep
2.07
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15294-2851 DAW 143 1995 4 351 1.6 8.50 12.50 K0IV 152926.91-285051.8
15294-2851 DAW 143 1998 5 168 2.1 8.50 12.50 K0IV D 152926.91-285051.8

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