10476-1538 STF 1473 AB (HD 93527)
10h 47m 36.55s -15° 37' 36.1" P.A. 10.00 sep 30.5 mag 7.74,8.86 Sp F7II/III dist. 83.19 pc (271.37 l.y.)
| Coord 2000 |
10476-1538 |
|
Discov num |
STF1473 |
|
Comp |
AB |
|
Coord arcsec 2000 |
10 47 36.55 -15 37 36.1 |
|
| Date first |
1822 |
|
Date last |
2015 |
|
Obs |
32 |
|
| Pa first |
9 |
|
Pa last |
9.8 |
|
P.A. Now (θ) |
9.8° |
|
| Sep first |
31.4 |
|
Sep last |
30.479 |
|
Sep. Now (ρ) |
30.479" |
|
| Mag pri |
7.74 |
|
Mag sec |
8.86 |
|
delta mag (ΔM) |
1.12 |
|
Spectral class |
F7II/III (yellow-white) |
|
| Pri motion ra |
-113 |
|
Sec motion ra |
-116 |
|
| Pri motion dec |
-043 |
|
Sec motion dec |
-044 |
|
| Notes |
N
T
(See Notes, Parallax indicates physical) |
|
rPM=0.025 (< 0.3, Physical double)
This double is physical.
10476-1538 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
156233 |
10 47 37 -15 37 36 |
TOK 714 Aa,Ab |
2021 |
12 |
74 |
0.0 |
8.20 |
8.80 |
0.60 |
Y |
|
| Show |
HD 93527 |
156233 |
10 47 37 -15 37 36 |
STF 1473 AB |
2015 |
32 |
10 |
30.5 |
7.74 |
8.86 |
1.12 |
|
<=== |
| Show |
|
156233 |
10 47 37 -15 37 36 |
STF 1473 AC |
2020 |
8 |
333 |
96.1 |
7.74 |
12.50 |
4.76 |
|
|
Quadruple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 93527 |
|
Constellation |
Hydra |
|
SAO |
156233 |
|
HIP |
52792 |
|
| Tycho2 |
6075-01830-1 |
|
Gaia DR2 |
3557658442209386624 |
|
HD |
93527 |
|
GC |
14851 |
|
| BD |
BD-14 3184 |
|
Distance |
83.19 |
|
Distance ly |
271.37 |
|
