02129+5712 STTA 24 AC
02h 12m 56.06s +57° 12' 16.2" P.A. 235.00 sep 106.3 mag 7.08,12.42 Sp G2/3V dist. 40.98 pc (133.68 l.y.)
| Coord 2000 |
02129+5712 |
|
Discov num |
STTA 24 |
|
Comp |
AC |
|
Coord arcsec 2000 |
02 12 56.06 +57 12 16.2 |
|
| Date first |
1889 |
|
Date last |
2003 |
|
Obs |
10 |
|
| Pa first |
204 |
|
Pa last |
234.7 |
|
P.A. Now (θ) |
234.7° |
|
| Sep first |
103.0 |
|
Sep last |
106.286 |
|
Sep. Now (ρ) |
106.286" |
|
| Mag pri |
7.08 |
|
Mag sec |
12.42 |
|
delta mag (ΔM) |
5.34 |
|
Spectral class |
G2/3V (yellow) |
|
| Pri motion ra |
+268 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
-218 |
|
Sec motion dec |
+001 |
|
| Notes |
N
L
U
(See Notes, Linear solution, Proper motion indicates non-physical) |
|
rPM=1.006
This double is not physical.
02129+5712 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 13403 |
23033 |
02 12 56 +57 12 16 |
STTA 24 AB |
2012 |
33 |
333 |
91.1 |
7.08 |
8.76 |
1.68 |
|
|
| Show |
|
23033 |
02 12 56 +57 12 16 |
STTA 24 AC |
2003 |
10 |
235 |
106.3 |
7.08 |
12.42 |
5.34 |
|
<=== |
| Show |
|
23030 |
02 12 51 +57 13 33 |
STTA 24 BC |
2015 |
13 |
198 |
146.9 |
8.76 |
12.42 |
3.66 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Perseus |
|
SAO |
23033 |
|
HIP |
10322 |
|
Tycho2 |
3693-01884-1 |
|
| HD |
13403 |
|
BD |
BD+56 449 |
|
Distance |
40.98 |
|
Distance ly |
133.68 |
|
