15576-2321 LAF 88 AD
15h 57m 34.31s -23° 21' 12.3" P.A. 351.00 sep 3.8 mag 8.99,18.40 Sp M1V
| Coord 2000 |
15576-2321 |
|
Discov num |
LAF 88 |
|
Comp |
AD |
|
Coord arcsec 2000 |
15 57 34.31 -23 21 12.3 |
|
| Date first |
2008 |
|
Date last |
2015 |
|
Obs |
2 |
|
| Pa first |
320 |
|
Pa last |
350.9 |
|
P.A. Now (θ) |
350.9° |
|
| Sep first |
4.6 |
|
Sep last |
3.76 |
|
Sep. Now (ρ) |
3.76" |
|
| Mag pri |
8.99 |
|
Mag sec |
18.40 |
|
delta mag (ΔM) |
9.41 |
|
Spectral class |
M1V (red) |
|
| Pri motion ra |
-023 |
|
Sec motion ra |
|
|
| Pri motion dec |
-027 |
|
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.
15576-2321 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
15 57 34 -23 21 12 |
KSA 119 AB |
2021 |
6 |
76 |
0.1 |
9.40 |
10.20 |
0.80 |
|
|
| Show |
|
|
15 57 34 -23 21 12 |
LAF 88 AC |
2008 |
1 |
114 |
3.3 |
8.99 |
19.07 |
10.08 |
|
|
| Show |
|
|
15 57 34 -23 21 12 |
LAF 88 AD |
2015 |
2 |
351 |
3.8 |
8.99 |
18.40 |
9.41 |
|
<=== |
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Scorpius |
|
Gaia DR2 |
6237142264484167296 |
|
