13430-3011 DAW 166AB

 
 
13h 43m 00.89s -30 10' 57.7" P.A. 187.00 sep 0.8 mag 7.26,10.70 Sp A2m+A8/F2 dist. 104.82 pc (341.92 l.y.)
 
 
Coord 2000
13430-3011
Discov num
DAW 166
Comp
AB
Coord arcsec 2000
13 43 00.89 -30 10 57.7
Date first
1924
Date last
1991
Obs
3
Pa first
157
Pa last
187
P.A. Now (θ)
187°
Sep first
1.0
Sep last
0.8
Sep. Now (ρ)
0.8"
Mag pri
7.26
Mag sec
10.70
delta mag (ΔM)
3.44
Spectral class
A2m+A8/F2 (white/white)
Pri motion ra
-059
Sec motion ra
Pri motion dec
-001
Sec motion dec
Notes
N W (See Notes, )
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
187
Precise sep
0.765
Constellation
Centaurus
SAO
181891
HIP
66932
Tycho2
7266-01359-1
HD
119307
CD
CD-2910543
CP
CP-29 3822
Distance
104.82
Distance ly
341.92
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13430-3011 DAW 166 AB 1991 3 187 0.8 7.26 10.70 A2m+A8/F2 N W 134300.89-301057.7

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