12094-5127 I 1218 AB (HD 105579)
12h 09m 25.99s -51° 26' 40.5" P.A. 138.00 sep 1.5 mag 9.13,12.10 Sp A1V dist. 216.45 pc (706.06 l.y.)
| Coord 2000 |
12094-5127 |
|
Discov num |
I 1218 |
|
Comp |
AB |
|
Coord arcsec 2000 |
12 09 25.99 -51 26 40.5 |
|
| Date first |
1926 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
136 |
|
Pa last |
138.4 |
|
P.A. Now (θ) |
138.4° |
|
| Sep first |
1.1 |
|
Sep last |
1.453 |
|
Sep. Now (ρ) |
1.453" |
|
| Mag pri |
9.13 |
|
Mag sec |
12.10 |
|
delta mag (ΔM) |
2.97 |
|
Spectral class |
A1V (white) |
|
| Pri motion ra |
-007 |
|
Sec motion ra |
|
|
| Pri motion dec |
+003 |
|
Sec motion dec |
|
|
| Notes |
N
S
(See Notes, Parallax indidates non-physical) |
|
This double is not physical.
12094-5127 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 105579 |
239703 |
12 09 26 -51 26 40 |
I 1218 AB |
2015 |
4 |
138 |
1.5 |
9.13 |
12.10 |
2.97 |
|
<=== |
| Show |
|
239703 |
12 09 26 -51 26 40 |
I 1218 AC |
2015 |
10 |
146 |
13.7 |
9.13 |
9.78 |
0.65 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 105579 |
|
Constellation |
Centaurus |
|
SAO |
239703 |
|
HIP |
59276 |
|
| Tycho2 |
8241-03171-1 |
|
Gaia DR2 |
6126193677156036224 |
|
HD |
105579 |
|
BD |
BD+34 2291 |
|
| Distance |
216.45 |
|
Distance ly |
706.06 |
|
