15589+0231 LAW 24 AB
15h 58m 51.50s +02° 31' 14.8" P.A. 49.00 sep 33.9 mag 15.88,15.85 Sp M3.0+M3.5
| Coord 2000 |
15589+0231 |
|
Discov num |
LAW 24 |
|
Comp |
AB |
|
Coord arcsec 2000 |
15 58 51.50 +02 31 14.8 |
|
| Date first |
1953 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
48 |
|
Pa last |
48.9 |
|
P.A. Now (θ) |
48.9° |
|
| Sep first |
34.5 |
|
Sep last |
33.912 |
|
Sep. Now (ρ) |
33.912" |
|
| Mag pri |
15.88 |
|
Mag sec |
15.85 |
|
delta mag (ΔM) |
0.03 |
|
Spectral class |
M3.0+M3.5 (red/red) |
|
| Pri motion ra |
-142 |
|
Sec motion ra |
-146 |
|
| Pri motion dec |
-051 |
|
Sec motion dec |
-068 |
|
| Notes |
|
|
rPM=0.108 (< 0.3, Physical double)
This double is physical.
15589+0231 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
15 58 52 +02 31 15 |
LAW 24 Aa,Ab |
2008 |
2 |
229 |
0.2 |
15.39 |
|
|
|
|
| Show |
|
|
15 58 52 +02 31 15 |
LAW 24 AB |
2015 |
7 |
49 |
33.9 |
15.88 |
15.85 |
0.03 |
|
<=== |
| Show |
|
|
15 58 53 +02 31 38 |
SKF 1759 BC |
2015 |
2 |
191 |
1.4 |
16.40 |
16.90 |
0.50 |
|
|
Quadruple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Serpens |
|
Gaia DR2 |
4412793783829726592 |
|
