13472-6235 COO 157 AB (V766 Cen)
13h 47m 10.87s -62° 35' 22.9" P.A. 318.00 sep 9.3 mag 7.19,9.90 Sp G8Ia dist. 740.74 pc (2416.29 l.y.)
Coord 2000 |
13472-6235 |
|
Discov num |
COO 157 |
|
Comp |
AB |
|
Coord arcsec 2000 |
13 47 10.87 -62 35 22.9 |
|
Date first |
1897 |
|
Date last |
2019 |
|
Obs |
9 |
|
Pa first |
310 |
|
Pa last |
318 |
|
P.A. Now (θ) |
318° |
|
Sep first |
10.0 |
|
Sep last |
9.3 |
|
Sep. Now (ρ) |
9.3" |
|
Mag pri |
7.19 |
|
Mag sec |
9.90 |
|
delta mag (ΔM) |
2.71 |
|
Spectral class |
G8Ia (yellow) |
|
Pri motion ra |
-006 |
|
Sec motion ra |
-002 |
|
Pri motion dec |
-004 |
|
Sec motion dec |
-003 |
|
Notes |
N
(See Notes) |
|
rPM=0.572
Nature of this double is uncertain.
13472-6235 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
252448 |
13 47 11 -62 35 23 |
HDS 1938 Aa,Ab |
1991 |
1 |
114 |
0.1 |
7.31 |
7.70 |
0.39 |
|
|
Show |
|
252448 |
13 47 11 -62 35 23 |
CSU 1 Aa,Ac |
2017 |
3 |
213 |
0.0 |
7.31 |
|
|
|
|
Show |
V766 Cen |
252448 |
13 47 11 -62 35 23 |
COO 157 AB |
2019 |
9 |
318 |
9.3 |
7.19 |
9.90 |
2.71 |
|
<=== |
Quadruple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Var name |
V766 Cen |
|
Constellation |
Centaurus |
|
SAO |
252448 |
|
HIP |
67261 |
|
Tycho2 |
9008-03647-1 |
|
Gaia DR2 |
5865517646532509568 |
|
HD |
119796 |
|
HR |
5171 |
|
GC |
18610 |
|
CP |
CP-61 4003 |
|
Distance |
740.74 |
|
Distance ly |
2416.29 |
|