12238-3020 SEE 150
12h 23m 47.82s -30° 20' 07.4" P.A. 99.00 sep 19.0 mag 6.36,13.50 Sp K5/M0III dist. 229.36 pc (748.17 l.y.)
| Coord 2000 |
12238-3020 |
|
Discov num |
SEE 150 |
|
Comp |
|
|
Coord arcsec 2000 |
12 23 47.82 -30 20 07.4 |
|
| Date first |
1897 |
|
Date last |
2016 |
|
Obs |
6 |
|
| Pa first |
103 |
|
Pa last |
99.4 |
|
P.A. Now (θ) |
99.4° |
|
| Sep first |
17.9 |
|
Sep last |
18.959 |
|
Sep. Now (ρ) |
18.959" |
|
| Mag pri |
6.36 |
|
Mag sec |
13.50 |
|
delta mag (ΔM) |
7.14 |
|
Spectral class |
K5/M0III (yellow-orange) |
|
| Pri motion ra |
+013 |
|
Sec motion ra |
|
|
| Pri motion dec |
-015 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hydra |
|
SAO |
203427 |
|
HIP |
60468 |
|
Tycho2 |
7233-00444-1 |
|
| Gaia DR2 |
3470000118203358080 |
|
HD |
107869 |
|
GC |
16897 |
|
CD |
CD-29 9709 |
|
| Distance |
229.36 |
|
Distance ly |
748.17 |
|
