12383-1131 STF 1664 CD
12h 38m 16.60s -11° 30' 24.4" P.A. 258.00 sep 30.0 mag 11.52,12.43 Sp K0
| Coord 2000 |
12383-1131 |
|
Discov num |
STF1664 |
|
Comp |
CD |
|
Coord arcsec 2000 |
12 38 16.60 -11 30 24.4 |
|
| Date first |
1898 |
|
Date last |
2019 |
|
Obs |
14 |
|
| Pa first |
265 |
|
Pa last |
258.1 |
|
P.A. Now (θ) |
258.1° |
|
| Sep first |
33.6 |
|
Sep last |
30 |
|
Sep. Now (ρ) |
30" |
|
| Mag pri |
11.52 |
|
Mag sec |
12.43 |
|
delta mag (ΔM) |
0.91 |
|
Spectral class |
K0 (yellow-orange) |
|
| Pri motion ra |
-021 |
|
Sec motion ra |
+005 |
|
| Pri motion dec |
+007 |
|
Sec motion dec |
-025 |
|
| Notes |
W
|
|
rPM=1.617
This double is not physical.
12383-1131 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 109875 |
157411 |
12 38 20 -11 31 01 |
STF 1664 AB |
2019 |
47 |
223 |
38.7 |
7.82 |
9.17 |
1.35 |
|
|
| Show |
|
157411 |
12 38 20 -11 31 01 |
STF 1664 AC |
2019 |
13 |
306 |
60.7 |
7.82 |
11.52 |
3.70 |
|
|
| Show |
|
157411 |
12 38 20 -11 31 01 |
STF 1664 AD |
2019 |
9 |
291 |
83.8 |
7.82 |
12.43 |
4.61 |
|
|
| Show |
|
157411 |
12 38 20 -11 31 01 |
STF 1664 AE |
2019 |
18 |
110 |
121.4 |
7.82 |
8.58 |
0.76 |
|
|
| Show |
|
157410 |
12 38 18 -11 31 27 |
STF 1664 BC |
2019 |
12 |
341 |
68.1 |
9.17 |
11.52 |
2.35 |
|
|
| Show |
|
157410 |
12 38 18 -11 31 27 |
STF 1664 BD |
2019 |
10 |
318 |
77.9 |
9.17 |
12.43 |
3.26 |
|
|
| Show |
|
|
12 38 17 -11 30 24 |
STF 1664 CD |
2019 |
14 |
258 |
30.0 |
11.52 |
12.43 |
0.91 |
|
<=== |
| Show |
|
157412 |
12 38 28 -11 31 42 |
STF 1664 EF |
2019 |
14 |
112 |
92.7 |
8.58 |
8.91 |
0.33 |
|
|
Sextuple system
6 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
