18292+1742 SLE 619 AC
18h 29m 17.43s +17° 41' 50.5" P.A. 102.00 sep 35.7 mag 10.88,12.63
| Coord 2000 |
18292+1742 |
|
Discov num |
SLE 619 |
|
Comp |
AC |
|
Coord arcsec 2000 |
18 29 17.43 +17 41 50.5 |
|
| Date first |
1982 |
|
Date last |
2015 |
|
Obs |
11 |
|
| Pa first |
103 |
|
Pa last |
102.2 |
|
P.A. Now (θ) |
102.2° |
|
| Sep first |
35.8 |
|
Sep last |
35.737 |
|
Sep. Now (ρ) |
35.737" |
|
| Mag pri |
10.88 |
|
Mag sec |
12.63 |
|
delta mag (ΔM) |
1.75 |
|
Spectral class |
|
|
| Pri motion ra |
-002 |
|
Sec motion ra |
-001 |
|
| Pri motion dec |
-002 |
|
Sec motion dec |
-001 |
|
| Notes |
|
|
rPM=0.5
Nature of this double is uncertain.
18292+1742 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
18 29 17 +17 41 50 |
J 2912 AB |
2019 |
14 |
142 |
6.3 |
10.88 |
14.00 |
3.12 |
|
|
| Show |
|
|
18 29 17 +17 41 50 |
SLE 619 AC |
2015 |
11 |
102 |
35.7 |
10.88 |
12.63 |
1.75 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Tycho2 |
1573-02166-1 |
|
Gaia DR2 |
4522665335098725888 |
|
