15305-1341 AOT 59
15h 30m 32.14s -13° 41' 03.8" P.A. 312.00 sep 7.0 mag 9.40,13.30 Sp F3V dist. 406.5 pc (1326 l.y.)
| Coord 2000 |
15305-1341 |
|
Discov num |
AOT 59 |
|
Comp |
|
|
Coord arcsec 2000 |
15 30 32.14 -13 41 03.8 |
|
| Date first |
1987 |
|
Date last |
2016 |
|
Obs |
7 |
|
| Pa first |
311 |
|
Pa last |
312.2 |
|
P.A. Now (θ) |
312.2° |
|
| Sep first |
7.9 |
|
Sep last |
6.958 |
|
Sep. Now (ρ) |
6.958" |
|
| Mag pri |
9.40 |
|
Mag sec |
13.30 |
|
delta mag (ΔM) |
3.9 |
|
Spectral class |
F3V (yellow-white) |
|
| Pri motion ra |
+013 |
|
Sec motion ra |
|
|
| Pri motion dec |
-024 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
15305-1341 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
159305 |
15 30 32 -13 41 04 |
OCC 21 Aa,Ab |
1923 |
0 |
-1 |
0.1 |
9.60 |
9.60 |
0.00 |
|
|
| Show |
|
159305 |
15 30 32 -13 41 04 |
AOT 59 |
2016 |
7 |
312 |
7.0 |
9.40 |
13.30 |
3.90 |
|
<=== |
Quadruple system
0 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Libra |
|
SAO |
159305 |
|
HIP |
75931 |
|
Tycho2 |
5607-00306-1 |
|
| Gaia DR2 |
6266483522544214400 |
|
HD |
138136 |
|
BD |
BD-13 4180 |
|
Distance |
406.5 |
|
| Distance ly |
1326 |
|
