13321-1115 TOK 291 Aa,Ab
13h 32m 04.70s -11° 15' 22.9" P.A. 337.00 sep 0.8 mag 9.00,14.00 Sp G8V dist. 55.65 pc (181.53 l.y.)
| Coord 2000 |
13321-1115 |
|
Discov num |
TOK 291 |
|
Comp |
Aa,Ab |
|
Coord arcsec 2000 |
13 32 04.70 -11 15 22.9 |
|
| Date first |
2014 |
|
Date last |
2018 |
|
Obs |
3 |
|
| Pa first |
339 |
|
Pa last |
337.2 |
|
P.A. Now (θ) |
337.2° |
|
| Sep first |
0.9 |
|
Sep last |
0.825 |
|
Sep. Now (ρ) |
0.825" |
|
| Mag pri |
9.00 |
|
Mag sec |
14.00 |
|
delta mag (ΔM) |
5 |
|
Spectral class |
G8V (yellow) |
|
| Pri motion ra |
-033 |
|
Sec motion ra |
|
|
| Pri motion dec |
-081 |
|
Sec motion dec |
|
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
13321-1115 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
157989 |
13 32 05 -11 15 23 |
TOK 291 Aa,Ab |
2018 |
3 |
337 |
0.8 |
9.00 |
14.00 |
5.00 |
|
<=== |
| Show |
HD 117676 |
157989 |
13 32 05 -11 15 23 |
TOK 291 AB |
2016 |
10 |
158 |
84.6 |
8.85 |
11.80 |
2.95 |
|
|
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Virgo |
|
SAO |
157989 |
|
HIP |
66018 |
|
Tycho2 |
5548-00374-1 |
|
| Gaia DR2 |
3611388448721943936 |
|
HD |
117676 |
|
BD |
BD-10 3699 |
|
Distance |
55.65 |
|
| Distance ly |
181.53 |
|
