16089-2034 IRE 9 AB
16h 08m 56.73s -20° 33' 46.0" P.A. 216.00 sep 8.9 mag 8.62,16.40 Sp K5
| Coord 2000 |
16089-2034 |
|
Discov num |
IRE 9 |
|
Comp |
AB |
|
Coord arcsec 2000 |
16 08 56.73 -20 33 46.0 |
|
| Date first |
2008 |
|
Date last |
2015 |
|
Obs |
3 |
|
| Pa first |
217 |
|
Pa last |
216.4 |
|
P.A. Now (θ) |
216.4° |
|
| Sep first |
9.0 |
|
Sep last |
8.861 |
|
Sep. Now (ρ) |
8.861" |
|
| Mag pri |
8.62 |
|
Mag sec |
16.40 |
|
delta mag (ΔM) |
7.78 |
|
Spectral class |
K5 (yellow-orange) |
|
| Pri motion ra |
-009 |
|
Sec motion ra |
|
|
| Pri motion dec |
-023 |
|
Sec motion dec |
|
|
| Notes |
U
K
(Proper motion indicates non-physical, 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
This double is not physical.
16089-2034 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
16 08 57 -20 33 46 |
IRE 9 AB |
2015 |
3 |
216 |
8.9 |
8.62 |
16.40 |
7.78 |
|
<=== |
| Show |
|
|
16 08 57 -20 33 46 |
LAF 119 AC |
2008 |
1 |
223 |
5.9 |
8.62 |
19.26 |
10.64 |
|
|
| Show |
|
|
16 08 57 -20 33 46 |
LAF 119 AD |
2008 |
1 |
334 |
6.7 |
8.62 |
19.65 |
11.03 |
|
|
| Show |
|
|
16 08 57 -20 33 46 |
LAF 119 AE |
2008 |
1 |
173 |
10.1 |
8.62 |
18.99 |
10.37 |
|
|
Quintuple system
5 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Scorpius |
|
Gaia DR2 |
6243922063636859008 |
|
