15554-5446 FIN 239 AB (HD 142119)
15h 55m 26.34s -54° 45' 34.6" P.A. 46.00 sep 2.1 mag 10.74,11.08 Sp A2
| Coord 2000 |
15554-5446 |
|
Discov num |
FIN 239 |
|
Comp |
AB |
|
Coord arcsec 2000 |
15 55 26.34 -54 45 34.6 |
|
| Date first |
1930 |
|
Date last |
2015 |
|
Obs |
3 |
|
| Pa first |
48 |
|
Pa last |
45.5 |
|
P.A. Now (θ) |
45.5° |
|
| Sep first |
2.1 |
|
Sep last |
2.071 |
|
Sep. Now (ρ) |
2.071" |
|
| Mag pri |
10.74 |
|
Mag sec |
11.08 |
|
delta mag (ΔM) |
0.34 |
|
Spectral class |
A2 (white) |
|
| Pri motion ra |
-012 |
|
Sec motion ra |
-012 |
|
| Pri motion dec |
-008 |
|
Sec motion dec |
-008 |
|
| Notes |
|
|
Nature of this double is uncertain.
15554-5446 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 142119 |
243119 |
15 55 26 -54 45 35 |
FIN 239 AB |
2015 |
3 |
46 |
2.1 |
10.74 |
11.08 |
0.34 |
|
<=== |
| Show |
|
243119 |
15 55 26 -54 45 35 |
FIN 239 AC |
2015 |
5 |
272 |
8.0 |
10.74 |
12.60 |
1.86 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 142119 |
|
Constellation |
Norma |
|
SAO |
243119 |
|
Tycho2 |
8701-01185-1 |
|
| Gaia DR2 |
5884679007480127104 |
|
HD |
142119 |
|
