23542-3001 HTS 16 AB
23h 54m 14.10s -30° 00' 46.9" P.A. 272.00 sep 14.6 mag 13.60,21.70
| Coord 2000 |
23542-3001 |
|
Discov num |
HTS 16 |
|
Comp |
AB |
|
Coord arcsec 2000 |
23 54 14.10 -30 00 46.9 |
|
| Date first |
2016 |
|
Date last |
2016 |
|
Obs |
1 |
|
| Pa first |
272 |
|
Pa last |
271.6 |
|
P.A. Now (θ) |
271.6° |
|
| Sep first |
14.6 |
|
Sep last |
14.603 |
|
Sep. Now (ρ) |
14.603" |
|
| Mag pri |
13.60 |
|
Mag sec |
21.70 |
|
delta mag (ΔM) |
8.1 |
|
Spectral class |
|
|
| Pri motion ra |
+020 |
|
Sec motion ra |
|
|
| Pri motion dec |
-002 |
|
Sec motion dec |
|
|
| Notes |
R
(Red magnitudes) |
|
Nature of this double is uncertain.
23542-3001 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
23 54 14 -30 00 47 |
HTS 16 AB |
2016 |
1 |
272 |
14.6 |
13.60 |
21.70 |
8.10 |
|
<=== |
| Show |
|
|
23 54 14 -30 00 47 |
HTS 16 AC |
2016 |
1 |
346 |
15.2 |
13.60 |
19.50 |
5.90 |
|
|
| Show |
|
|
23 54 14 -30 00 47 |
HTS 16 AD |
2016 |
1 |
301 |
19.7 |
13.60 |
18.10 |
4.50 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
