12520-2442 B 235
12h 51m 58.87s -24° 42' 25.7" P.A. 63.00 sep 2.7 mag 8.50,14.10 Sp K2III dist. 420.17 pc (1370.59 l.y.)
Coord 2000 |
12520-2442 |
|
Discov num |
B 235 |
|
Comp |
|
|
Coord arcsec 2000 |
12 51 58.87 -24 42 25.7 |
|
Date first |
1926 |
|
Date last |
2015 |
|
Obs |
4 |
|
Pa first |
62 |
|
Pa last |
63.2 |
|
P.A. Now (θ) |
63.2° |
|
Sep first |
2.6 |
|
Sep last |
2.653 |
|
Sep. Now (ρ) |
2.653" |
|
Mag pri |
8.50 |
|
Mag sec |
14.10 |
|
delta mag (ΔM) |
5.6 |
|
Spectral class |
K2III (yellow-orange) |
|
Pri motion ra |
-004 |
|
Sec motion ra |
|
|
Pri motion dec |
-006 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hydra |
|
SAO |
181170 |
|
HIP |
62790 |
|
Tycho2 |
6701-00046-1 |
|
Gaia DR2 |
3498389989468534528 |
|
HD |
111785 |
|
CD |
CD-2410571 |
|
CP |
CP-24 4942 |
|
Distance |
420.17 |
|
Distance ly |
1370.59 |
|