23247-5938 HDS 3331 (HD 220496)
23h 24m 44.08s -59° 38' 04.5" P.A. 239.00 sep 0.3 mag 9.51,10.98 Sp G3V dist. 73.26 pc (238.97 l.y.)
| Coord 2000 |
23247-5938 |
|
Discov num |
HDS3331 |
|
Comp |
|
|
Coord arcsec 2000 |
23 24 44.08 -59 38 04.5 |
|
| Date first |
1991 |
|
Date last |
2018 |
|
Obs |
3 |
|
| Pa first |
230 |
|
Pa last |
238.9 |
|
P.A. Now (θ) |
238.9° |
|
| Sep first |
0.3 |
|
Sep last |
0.255 |
|
Sep. Now (ρ) |
0.255" |
|
| Mag pri |
9.51 |
|
Mag sec |
10.98 |
|
delta mag (ΔM) |
1.47 |
|
Spectral class |
G3V (yellow) |
|
| Pri motion ra |
-019 |
|
Sec motion ra |
|
|
| Pri motion dec |
+019 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 220496 |
|
Constellation |
Tucana |
|
SAO |
247861 |
|
HIP |
115581 |
|
| Tycho2 |
8838-01164-1 |
|
Gaia DR2 |
6492079810797450880 |
|
HD |
220496 |
|
CP |
CP-60 7658 |
|
| Distance |
73.26 |
|
Distance ly |
238.97 |
|
