11358-2909 HTS 18 AC
11h 35m 49.78s -29° 09' 21.8" P.A. 223.00 sep 18.2 mag 13.90,18.50
| Coord 2000 |
11358-2909 |
|
Discov num |
HTS 18 |
|
Comp |
AC |
|
Coord arcsec 2000 |
11 35 49.78 -29 09 21.8 |
|
| Date first |
2016 |
|
Date last |
2016 |
|
Obs |
1 |
|
| Pa first |
223 |
|
Pa last |
222.9 |
|
P.A. Now (θ) |
222.9° |
|
| Sep first |
18.2 |
|
Sep last |
18.245 |
|
Sep. Now (ρ) |
18.245" |
|
| Mag pri |
13.90 |
|
Mag sec |
18.50 |
|
delta mag (ΔM) |
4.6 |
|
Spectral class |
|
|
| Pri motion ra |
+003 |
|
Sec motion ra |
|
|
| Pri motion dec |
-005 |
|
Sec motion dec |
|
|
| Notes |
R
(Red magnitudes) |
|
Nature of this double is uncertain.
11358-2909 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
11 35 50 -29 09 22 |
HTS 18 AB |
2016 |
1 |
64 |
8.1 |
13.90 |
21.10 |
7.20 |
|
|
| Show |
|
|
11 35 50 -29 09 22 |
HTS 18 AC |
2016 |
1 |
223 |
18.2 |
13.90 |
18.50 |
4.60 |
|
<=== |
| Show |
|
|
11 35 50 -29 09 22 |
HTS 18 AD |
2016 |
1 |
129 |
22.9 |
13.90 |
21.00 |
7.10 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
