21595-2903 HJ 5311 AC
21h 59m 30.70s -29° 03' 23.5" P.A. 223.00 sep 43.1 mag 7.17,11.91 Sp G8/K0III dist. 153.61 pc (501.08 l.y.)
| Coord 2000 |
21595-2903 |
|
Discov num |
HJ 5311 |
|
Comp |
AC |
|
Coord arcsec 2000 |
21 59 30.70 -29 03 23.5 |
|
| Date first |
1913 |
|
Date last |
2020 |
|
Obs |
6 |
|
| Pa first |
228 |
|
Pa last |
223.3 |
|
P.A. Now (θ) |
223.3° |
|
| Sep first |
48.0 |
|
Sep last |
43.1 |
|
Sep. Now (ρ) |
43.1" |
|
| Mag pri |
7.17 |
|
Mag sec |
11.91 |
|
delta mag (ΔM) |
4.74 |
|
Spectral class |
G8/K0III (yellow) |
|
| Pri motion ra |
-039 |
|
Sec motion ra |
+012 |
|
| Pri motion dec |
-020 |
|
Sec motion dec |
-013 |
|
| Notes |
|
|
rPM=1.175
This double is not physical.
21595-2903 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 208810 |
190798 |
21 59 31 -29 03 24 |
HJ 5311 AB |
2020 |
10 |
291 |
39.8 |
7.17 |
11.44 |
4.27 |
|
|
| Show |
|
190798 |
21 59 31 -29 03 24 |
HJ 5311 AC |
2020 |
6 |
223 |
43.1 |
7.17 |
11.91 |
4.74 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Piscis Austrinus |
|
SAO |
190798 |
|
HIP |
108565 |
|
Tycho2 |
6960-00819-1 |
|
| Gaia DR2 |
6617627649093634048 |
|
HD |
208810 |
|
CD |
CD-2918106 |
|
Distance |
153.61 |
|
| Distance ly |
501.08 |
|
