18435-0817 J 104 AC
18h 43m 31.24s -08° 16' 30.9" P.A. 195.00 sep 39.3 mag 4.90,13.70 Sp G8II dist. 165.02 pc (538.3 l.y.)
| Coord 2000 |
18435-0817 |
|
Discov num |
J 104 |
|
Comp |
AC |
|
Coord arcsec 2000 |
18 43 31.24 -08 16 30.9 |
|
| Date first |
1910 |
|
Date last |
2016 |
|
Obs |
4 |
|
| Pa first |
195 |
|
Pa last |
195.4 |
|
P.A. Now (θ) |
195.4° |
|
| Sep first |
37.6 |
|
Sep last |
39.3 |
|
Sep. Now (ρ) |
39.3" |
|
| Mag pri |
4.90 |
|
Mag sec |
13.70 |
|
delta mag (ΔM) |
8.8 |
|
Spectral class |
G8II (yellow) |
|
| Pri motion ra |
+021 |
|
Sec motion ra |
|
|
| Pri motion dec |
+009 |
|
Sec motion dec |
|
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
18435-0817 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
142546 |
18 43 31 -08 16 31 |
J 104 AB |
2016 |
5 |
98 |
14.6 |
4.90 |
14.60 |
9.70 |
|
|
| Show |
|
142546 |
18 43 31 -08 16 31 |
J 104 AC |
2016 |
4 |
195 |
39.3 |
4.90 |
13.70 |
8.80 |
|
<=== |
| Show |
|
142546 |
18 43 31 -08 16 31 |
KUI 87 AD |
2016 |
3 |
309 |
16.1 |
4.90 |
14.70 |
9.80 |
|
|
| Show |
Eps Sct |
142546 |
18 43 31 -08 16 31 |
SLE 237 AE |
1982 |
1 |
98 |
43.3 |
4.90 |
12.40 |
7.50 |
|
|
| Show |
|
142546 |
18 43 31 -08 16 31 |
SLE 237 AF |
2016 |
6 |
143 |
78.9 |
4.90 |
12.60 |
7.70 |
|
|
Sextuple system
6 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Scutum |
|
SAO |
142546 |
|
HIP |
91845 |
|
Tycho2 |
5692-02504-1 |
|
| Gaia DR2 |
4251743058774556288 |
|
HD |
173009 |
|
HR |
7032 |
|
GC |
25610 |
|
| ADS |
11601 |
|
BD |
BD-08 4686 |
|
Bayer |
Epsilon Scuti |
|
Bayer name |
Eps Sct |
|
| FK5 |
702 |
|
Distance |
165.02 |
|
Distance ly |
538.3 |
|
Bayer greek |
ε Sct |
|
