12095-1151 STF 1604 AB (HD 105590)
12h 09m 28.54s -11° 51' 25.4" P.A. 89.00 sep 9.0 mag 6.86,10.00 Sp G3V+K2 dist. 22.22 pc (72.48 l.y.)
| Coord 2000 |
12095-1151 |
|
Discov num |
STF1604 |
|
Comp |
AB |
|
Coord arcsec 2000 |
12 09 28.54 -11 51 25.4 |
|
| Date first |
1827 |
|
Date last |
2017 |
|
Obs |
83 |
|
| Pa first |
95 |
|
Pa last |
88.5 |
|
P.A. Now (θ) |
88.5° |
|
| Sep first |
10.0 |
|
Sep last |
9.03 |
|
Sep. Now (ρ) |
9.03" |
|
| Mag pri |
6.86 |
|
Mag sec |
10.00 |
|
delta mag (ΔM) |
3.14 |
|
Spectral class |
G3V+K2 (yellow/yellow-orange) |
|
| Pri motion ra |
+321 |
|
Sec motion ra |
+296 |
|
| Pri motion dec |
-161 |
|
Sec motion dec |
-168 |
|
| Notes |
N
L
V
(See Notes, Linear solution, Proper motion indicates physical) |
|
rPM=0.072 (< 0.3, Physical double)
This double is physical.
12095-1151 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 105590 |
157111 |
12 09 29 -11 51 25 |
STF 1604 AB |
2017 |
83 |
89 |
9.0 |
6.86 |
10.00 |
3.14 |
|
<=== |
| Show |
|
157111 |
12 09 29 -11 51 25 |
STF 1604 AC |
2017 |
74 |
4 |
10.5 |
6.86 |
8.12 |
1.26 |
|
|
| Show |
|
|
12 09 29 -11 51 25 |
STF 1604 BC |
2017 |
57 |
321 |
13.6 |
10.00 |
8.12 |
1.88 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 105590 |
|
Constellation |
Corvus |
|
SAO |
157111 |
|
HIP |
59272 |
|
| Tycho2 |
5522-01685-1 |
|
HD |
105590 |
|
GC |
16601 |
|
GL |
Wo 9390A |
|
| BD |
BD-11 3246 |
|
Distance |
22.22 |
|
Distance ly |
72.48 |
|
