13112-4717 COO 151

 
 
13h 11m 11.70s -47 17' 21.9" P.A. 278.00 sep 3.7 mag 8.56,9.20 Sp A0V
 
 
Coord 2000
13112-4717
Discov num
COO 151
Comp
Coord arcsec 2000
13 11 11.70 -47 17 21.9
Date first
1900
Date last
2015
Obs
12
Pa first
276
Pa last
278
P.A. Now (θ)
278°
Sep first
3.4
Sep last
3.7
Sep. Now (ρ)
3.7"
Mag pri
8.56
Mag sec
9.20
delta mag (ΔM)
0.64
Spectral class
A0V (white)
Pri motion ra
+020
Sec motion ra
Pri motion dec
-008
Sec motion dec
Notes
N (See Notes)
Visually invisible, K-band or other infrared star Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
277.8
Precise sep
3.659
Constellation
Centaurus
SAO
223958
Tycho2
8251-01255-1
Gaia DR2
01357520768
HD
114423
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13112-4717 COO 151 2001 10 279 3.0 8.56 9.20 A0V D 131111.70-471721.9
13112-4717 COO 151 2015 12 278 3.7 8.56 9.20 A0V N 131111.70-471721.9

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