01538-6921 HDS 258
01h 53m 50.15s -69° 20' 59.5" P.A. 50.00 sep 0.4 mag 9.68,12.84 Sp G8/K0III dist. 460.83 pc (1503.23 l.y.)
| Coord 2000 |
01538-6921 |
|
Discov num |
HDS 258 |
|
Comp |
|
|
Coord arcsec 2000 |
01 53 50.15 -69 20 59.5 |
|
| Date first |
1991 |
|
Date last |
2021 |
|
Obs |
4 |
|
| Pa first |
48 |
|
Pa last |
50.3 |
|
P.A. Now (θ) |
50.3° |
|
| Sep first |
0.3 |
|
Sep last |
0.447 |
|
Sep. Now (ρ) |
0.447" |
|
| Mag pri |
9.68 |
|
Mag sec |
12.84 |
|
delta mag (ΔM) |
3.16 |
|
Spectral class |
G8/K0III (yellow) |
|
| Pri motion ra |
-019 |
|
Sec motion ra |
|
|
| Pri motion dec |
-009 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hydrus |
|
SAO |
248459 |
|
HIP |
8849 |
|
Tycho2 |
9143-01177-1 |
|
| Gaia DR2 |
4694209936665624832 |
|
HD |
11882 |
|
CP |
CP-69 85 |
|
Distance |
460.83 |
|
| Distance ly |
1503.23 |
|
