16470-3932 SHT 70 AC
16h 47m 01.69s -39° 32' 01.8" P.A. 192.00 sep 6.1 mag 7.10,17.00 Sp B8V dist. 222.72 pc (726.51 l.y.)
| Coord 2000 |
16470-3932 |
|
Discov num |
SHT 70 |
|
Comp |
AC |
|
Coord arcsec 2000 |
16 47 01.69 -39 32 01.8 |
|
| Date first |
2000 |
|
Date last |
2000 |
|
Obs |
1 |
|
| Pa first |
192 |
|
Pa last |
191.5 |
|
P.A. Now (θ) |
191.5° |
|
| Sep first |
6.1 |
|
Sep last |
6.074 |
|
Sep. Now (ρ) |
6.074" |
|
| Mag pri |
7.10 |
|
Mag sec |
17.00 |
|
delta mag (ΔM) |
9.9 |
|
Spectral class |
B8V (blue-white) |
|
| Pri motion ra |
-010 |
|
Sec motion ra |
|
|
| Pri motion dec |
-013 |
|
Sec motion dec |
|
|
| Notes |
W
K
(, K-band or other infrared magnitudes) |
|
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
Nature of this double is uncertain.
16470-3932 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
208024 |
16 47 02 -39 32 02 |
SHT 70 AB |
2000 |
1 |
236 |
5.8 |
7.10 |
16.80 |
9.70 |
|
|
| Show |
|
208024 |
16 47 02 -39 32 02 |
SHT 70 AC |
2000 |
1 |
192 |
6.1 |
7.10 |
17.00 |
9.90 |
|
<=== |
| Show |
|
208024 |
16 47 02 -39 32 02 |
KOU 69 AD |
2000 |
2 |
359 |
8.4 |
7.05 |
14.47 |
7.42 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Scorpius |
|
SAO |
208024 |
|
HIP |
82154 |
|
Tycho2 |
7871-01304-1 |
|
| Gaia DR2 |
5970681157767308160 |
|
HD |
151109 |
|
CD |
CD-3910684 |
|
CP |
CP-39 7087 |
|
| Distance |
222.72 |
|
Distance ly |
726.51 |
|
