17232-5101 HDS 2454
17h 23m 11.81s -51° 01' 27.8" P.A. 150.00 sep 0.3 mag 11.24,11.63 Sp G0 dist. 273.97 pc (893.69 l.y.)
| Coord 2000 |
17232-5101 |
|
Discov num |
HDS2454 |
|
Comp |
|
|
Coord arcsec 2000 |
17 23 11.81 -51 01 27.8 |
|
| Date first |
1991 |
|
Date last |
2019 |
|
Obs |
2 |
|
| Pa first |
159 |
|
Pa last |
149.5 |
|
P.A. Now (θ) |
149.5° |
|
| Sep first |
0.3 |
|
Sep last |
0.306 |
|
Sep. Now (ρ) |
0.306" |
|
| Mag pri |
11.24 |
|
Mag sec |
11.63 |
|
delta mag (ΔM) |
0.39 |
|
Spectral class |
G0 (yellow) |
|
| Pri motion ra |
-007 |
|
Sec motion ra |
|
|
| Pri motion dec |
-004 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ara |
|
HIP |
85072 |
|
Tycho2 |
8353-02680-1 |
|
CD |
CD-5011233 |
|
| CP |
CP-5010040 |
|
Distance |
273.97 |
|
Distance ly |
893.69 |
|
