12417-4706 SKF 1121 BC
12h 41m 36.76s -47° 04' 17.2" P.A. 143.00 sep 13.8 mag 12.68,13.70
| Coord 2000 |
12417-4706 |
|
Discov num |
SKF1121 |
|
Comp |
BC |
|
Coord arcsec 2000 |
12 41 36.76 -47 04 17.2 |
|
| Date first |
1991 |
|
Date last |
2016 |
|
Obs |
7 |
|
| Pa first |
143 |
|
Pa last |
142.8 |
|
P.A. Now (θ) |
142.8° |
|
| Sep first |
13.9 |
|
Sep last |
13.82 |
|
Sep. Now (ρ) |
13.82" |
|
| Mag pri |
12.68 |
|
Mag sec |
13.70 |
|
delta mag (ΔM) |
1.02 |
|
Spectral class |
|
|
| Pri motion ra |
-046 |
|
Sec motion ra |
-044 |
|
| Pri motion dec |
-015 |
|
Sec motion dec |
-019 |
|
| Notes |
|
|
rPM=0.092 (< 0.3, Physical double)
This double is physical.
12417-4706 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
223606 |
12 41 41 -47 06 21 |
SKF 1121 AB |
2015 |
9 |
341 |
130.9 |
9.62 |
12.68 |
3.06 |
|
|
| Show |
|
|
12 41 37 -47 04 17 |
SKF 1121 BC |
2016 |
7 |
143 |
13.8 |
12.68 |
13.70 |
1.02 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Centaurus |
|
Gaia DR2 |
6128949667475861248 |
|
