12517-3321 SEE 164 AC
12h 51m 44.41s -33° 20' 45.0" P.A. 113.00 sep 41.8 mag 8.77,14.67 Sp G2/3V dist. 72.05 pc (235.03 l.y.)
| Coord 2000 |
12517-3321 |
|
Discov num |
SEE 164 |
|
Comp |
AC |
|
Coord arcsec 2000 |
12 51 44.41 -33 20 45.0 |
|
| Date first |
1897 |
|
Date last |
2017 |
|
Obs |
6 |
|
| Pa first |
120 |
|
Pa last |
112.7 |
|
P.A. Now (θ) |
112.7° |
|
| Sep first |
43.3 |
|
Sep last |
41.8 |
|
Sep. Now (ρ) |
41.8" |
|
| Mag pri |
8.77 |
|
Mag sec |
14.67 |
|
delta mag (ΔM) |
5.9 |
|
Spectral class |
G2/3V (yellow) |
|
| Pri motion ra |
+000 |
|
Sec motion ra |
+006 |
|
| Pri motion dec |
-015 |
|
Sec motion dec |
-008 |
|
| Notes |
|
|
rPM=0.615
Nature of this double is uncertain.
12517-3321 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 111750 |
203876 |
12 51 44 -33 20 45 |
SEE 164 AB |
2016 |
13 |
184 |
2.6 |
8.77 |
11.55 |
2.78 |
|
|
| Show |
|
203876 |
12 51 44 -33 20 45 |
SEE 164 AC |
2017 |
6 |
113 |
41.8 |
8.77 |
14.67 |
5.90 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Centaurus |
|
SAO |
203876 |
|
HIP |
62766 |
|
Tycho2 |
7252-00622-1 |
|
| Gaia DR2 |
6159302240010576768 |
|
HD |
111750 |
|
CD |
CD-32 8983 |
|
Distance |
72.05 |
|
| Distance ly |
235.03 |
|
