13477-3226 COO 159

 
 
13h 47m 42.16s -32 25' 48.1" P.A. 111 sep 9.3 mag 8.99,9.20 Sp M1V+M1V dist. 14.49 pc (47.27 l.y.)
 
 
Coord 2000
13477-3226
Discov num
COO 159
Comp
Coord arcsec 2000
13 47 42.16 -32 25 48.1
Date first
1911
Date last
2010
Obs
16
Pa first
83
Pa last
111
P.A. Now (θ)
111°
Sep first
8.1
Sep last
9.3
Sep. Now (ρ)
9.3"
Mag pri
8.99
Mag sec
9.20
delta mag (ΔM)
0.21
Spectral class
M1V+M1V (red/red)
Pri motion ra
+077
Sec motion ra
+088
Pri motion dec
-022
Sec motion dec
-063
Notes
N V (See Notes, Proper motion indicates physical)
rPM=0.392
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
110.6
Precise sep
9.28
Constellation
Centaurus
HIP
67308
Tycho2
7270-00974-1
HD
120036
GL
GJ 1177A
CD
CD-3110649
CP
CP-31 3672
Distance
14.49
Distance ly
47.27
last precise pa
110.6
last precise sep
9.28
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13477-3226 COO 159 2004 14 110 9.2 8.99 9.20 M1V M1V N D 134742.16-322548.1
13477-3226 COO 159 2010 16 111 8.7 8.99 9.20 M1V+M1V NV 134742.16-322548.1

If you need more information about this double, apply for a data request form to the WDS.