01242-2157 SKF 2150 AB
01h 24m 12.02s -21° 56' 30.6" P.A. 348.00 sep 11.0 mag 8.90,17.00 Sp G5V dist. 75.36 pc (245.82 l.y.)
| Coord 2000 |
01242-2157 |
|
Discov num |
SKF2150 |
|
Comp |
AB |
|
Coord arcsec 2000 |
01 24 12.02 -21 56 30.6 |
|
| Date first |
1951 |
|
Date last |
2016 |
|
Obs |
7 |
|
| Pa first |
352 |
|
Pa last |
348.1 |
|
P.A. Now (θ) |
348.1° |
|
| Sep first |
10.2 |
|
Sep last |
11.031 |
|
Sep. Now (ρ) |
11.031" |
|
| Mag pri |
8.90 |
|
Mag sec |
17.00 |
|
delta mag (ΔM) |
8.1 |
|
Spectral class |
G5V (yellow) |
|
| Pri motion ra |
+101 |
|
Sec motion ra |
|
|
| Pri motion dec |
+006 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
01242-2157 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
01 24 12 -21 56 31 |
GKM 9023 Aa,Ab |
2023 |
2 |
176 |
0.1 |
9.40 |
9.60 |
0.20 |
|
|
| Show |
|
|
01 24 12 -21 56 31 |
SKF 2150 AB |
2016 |
7 |
348 |
11.0 |
8.90 |
17.00 |
8.10 |
|
<=== |
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cetus |
|
SAO |
167018 |
|
HIP |
6549 |
|
Tycho2 |
5854-01536-1 |
|
| HD |
8557 |
|
BD |
BD-22 240 |
|
CD |
CD-22 484 |
|
CP |
CP-22 158 |
|
| Distance |
75.36 |
|
Distance ly |
245.82 |
|
