12582-2303 TOK 563 AB
12h 58m 09.80s -23° 03' 18.5" P.A. 105.00 sep 999.9 mag 6.99,18.51 Sp F2V dist. 60.98 pc (198.92 l.y.)
| Coord 2000 |
12582-2303 |
|
Discov num |
TOK 563 |
|
Comp |
AB |
|
Coord arcsec 2000 |
12 58 09.80 -23 03 18.5 |
|
| Date first |
1980 |
|
Date last |
2015 |
|
Obs |
3 |
|
| Pa first |
105 |
|
Pa last |
105.4 |
|
P.A. Now (θ) |
105.4° |
|
| Sep first |
999.9 |
|
Sep last |
1312.2 |
|
Sep. Now (ρ) |
1312.2" |
|
| Mag pri |
6.99 |
|
Mag sec |
18.51 |
|
delta mag (ΔM) |
11.52 |
|
Spectral class |
F2V (yellow-white) |
|
| Pri motion ra |
-121 |
|
Sec motion ra |
-104 |
|
| Pri motion dec |
-013 |
|
Sec motion dec |
-007 |
|
| Notes |
W
|
|
rPM=0.148 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hydra |
|
SAO |
181274 |
|
HIP |
63286 |
|
Tycho2 |
6697-00005-1 |
|
| HD |
112603 |
|
GC |
17595 |
|
BD |
BD-22 3482 |
|
CD |
CD-22 9690 |
|
| CP |
CP-22 5541 |
|
Distance |
60.98 |
|
Distance ly |
198.92 |
|
