10475-2221 SHY 218 AC (HD 93528)
10h 47m 31.23s -22° 20' 52.7" P.A. 340.00 sep 230.9 mag 8.44,10.10 Sp K0V+K4.5V dist. 32.64 pc (106.47 l.y.)
| Coord 2000 |
10475-2221 |
|
Discov num |
SHY 218 |
|
Comp |
AC |
|
Coord arcsec 2000 |
10 47 31.23 -22 20 52.7 |
|
| Date first |
1920 |
|
Date last |
2017 |
|
Obs |
9 |
|
| Pa first |
340 |
|
Pa last |
339.8 |
|
P.A. Now (θ) |
339.8° |
|
| Sep first |
234.9 |
|
Sep last |
230.9 |
|
Sep. Now (ρ) |
230.9" |
|
| Mag pri |
8.44 |
|
Mag sec |
10.10 |
|
delta mag (ΔM) |
1.66 |
|
Spectral class |
K0V+K4.5V (yellow-orange/yellow-orange) |
|
| Pri motion ra |
-125 |
|
Sec motion ra |
-125 |
|
| Pri motion dec |
-028 |
|
Sec motion dec |
-030 |
|
| Notes |
N
T
(See Notes, Parallax indicates physical) |
|
rPM=0.016 (< 0.3, Physical double)
This double is physical.
10475-2221 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
179229 |
10 47 31 -22 20 53 |
LAF 41 AB |
2005 |
1 |
332 |
4.8 |
6.60 |
20.80 |
14.20 |
|
|
| Show |
HD 93528 |
179229 |
10 47 31 -22 20 53 |
SHY 218 AC |
2017 |
9 |
340 |
230.9 |
8.44 |
10.10 |
1.66 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 93528 |
|
Constellation |
Hydra |
|
SAO |
179229 |
|
HIP |
52776 |
|
| Tycho2 |
6081-00065-1 |
|
Gaia DR2 |
3550081879381593728 |
|
HD |
93528 |
|
BD |
BD-21 3153 |
|
| Distance |
32.64 |
|
Distance ly |
106.47 |
|
