14460-2527 H 3 97 AB (54 Hya)
14h 46m 00.08s -25° 26' 35.4" P.A. 122.00 sep 8.1 mag 5.12,7.25 Sp F2V dist. 30.28 pc (98.77 l.y.)
| Coord 2000 |
14460-2527 |
|
Discov num |
H 3 97 |
|
Comp |
AB |
|
Coord arcsec 2000 |
14 46 00.08 -25 26 35.4 |
|
| Date first |
1783 |
|
Date last |
2015 |
|
Obs |
82 |
|
| Pa first |
128 |
|
Pa last |
122.3 |
|
P.A. Now (θ) |
122.3° |
|
| Sep first |
11.3 |
|
Sep last |
8.116 |
|
Sep. Now (ρ) |
8.116" |
|
| Mag pri |
5.12 |
|
Mag sec |
7.25 |
|
delta mag (ΔM) |
2.13 |
|
Spectral class |
F2V (yellow-white) |
|
| Pri motion ra |
-152 |
|
Sec motion ra |
-152 |
|
| Pri motion dec |
-109 |
|
Sec motion dec |
-109 |
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
14460-2527 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
54 Hya |
182855 |
14 46 00 -25 26 35 |
H 3 97 AB |
2015 |
82 |
122 |
8.1 |
5.12 |
7.25 |
2.13 |
|
<=== |
| Show |
|
182855 |
14 46 00 -25 26 35 |
TOK 583 AC |
2015 |
4 |
72 |
530.7 |
5.15 |
17.47 |
12.32 |
|
|
| Show |
|
182855 |
14 46 00 -25 26 35 |
SOZ 14 AD |
2015 |
3 |
151 |
26.5 |
4.10 |
10.90 |
6.80 |
|
|
| Show |
|
|
14 46 01 -25 26 40 |
TOK 583 BC |
2015 |
2 |
71 |
525.5 |
7.25 |
15.60 |
8.35 |
|
|
| Show |
|
|
14 46 01 -25 26 40 |
SOZ 14 BD |
2010 |
2 |
163 |
19.3 |
6.90 |
14.10 |
7.20 |
|
|
| Show |
|
|
14 46 01 -25 26 59 |
SOZ 14 DC |
2015 |
3 |
69 |
526.6 |
14.10 |
15.60 |
1.50 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
54 Hya |
|
Constellation |
Hydra |
|
SAO |
182855 |
|
HIP |
72197 |
|
| Tycho2 |
6750-01743-1 |
|
Gaia DR2 |
6228895347454821888 |
|
HD |
129926 |
|
HR |
5497 |
|
| GC |
19864 |
|
ADS |
9375 |
|
GL |
Gl 561.1A |
|
CD |
CD-2411661 |
|
| Flamsteed |
54 Hydrae |
|
Flamsteed name |
54 Hya |
|
Distance |
30.28 |
|
Distance ly |
98.77 |
|
