15143-4242 WSI 82 Aa,Ab
15h 14m 15.47s -42° 42' 23.4" P.A. 137.00 sep 0.0 mag 9.10,10.80 Sp A9IV
| Coord 2000 |
15143-4242 |
|
Discov num |
WSI 82 |
|
Comp |
Aa,Ab |
|
Coord arcsec 2000 |
15 14 15.47 -42 42 23.4 |
|
| Date first |
2008 |
|
Date last |
2022 |
|
Obs |
10 |
|
| Pa first |
31 |
|
Pa last |
137.2 |
|
P.A. Now (θ) |
137.2° |
|
| Sep first |
0.1 |
|
Sep last |
0.024 |
|
Sep. Now (ρ) |
0.024" |
|
| Mag pri |
9.10 |
|
Mag sec |
10.80 |
|
delta mag (ΔM) |
1.7 |
|
Spectral class |
A9IV (white) |
|
| Pri motion ra |
-010 |
|
Sec motion ra |
|
|
| Pri motion dec |
-010 |
|
Sec motion dec |
|
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
15143-4242 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
225562 |
15 14 15 -42 42 23 |
WSI 82 Aa,Ab |
2022 |
10 |
137 |
0.0 |
9.10 |
10.80 |
1.70 |
|
<=== |
| Show |
HD 134976 |
225562 |
15 14 15 -42 42 23 |
B 1273 AB |
2023 |
33 |
137 |
0.6 |
9.62 |
9.70 |
0.08 |
|
|
| Show |
|
225562 |
15 14 15 -42 42 23 |
B 1273 AB,C |
2016 |
13 |
136 |
15.8 |
9.62 |
10.34 |
0.72 |
|
|
Quintuple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lupus |
|
SAO |
225562 |
|
Tycho2 |
7830-00774-1 |
|
Gaia DR2 |
6003578850549613184 |
|
| HD |
134976 |
|
DM |
CD-4210149 |
|
