18291+4356 KPP 3330 AC
18h 29m 03.93s +43° 56' 21.4" P.A. 242.00 sep 20.2 mag 8.30,13.82 dist. 36.27 pc (118.31 l.y.)
| Coord 2000 |
18291+4356 |
|
Discov num |
KPP3330 |
|
Comp |
AC |
|
Coord arcsec 2000 |
18 29 03.93 +43 56 21.4 |
|
| Date first |
2000 |
|
Date last |
2016 |
|
Obs |
10 |
|
| Pa first |
243 |
|
Pa last |
242.4 |
|
P.A. Now (θ) |
242.4° |
|
| Sep first |
20.3 |
|
Sep last |
20.19 |
|
Sep. Now (ρ) |
20.19" |
|
| Mag pri |
8.30 |
|
Mag sec |
13.82 |
|
delta mag (ΔM) |
5.52 |
|
Spectral class |
|
|
| Pri motion ra |
+073 |
|
Sec motion ra |
+080 |
|
| Pri motion dec |
+154 |
|
Sec motion dec |
+154 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.04 (< 0.3, Physical double)
This double is physical.
18291+4356 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
47529 |
18 29 04 +43 56 20 |
MET 84 |
2004 |
1 |
40 |
10.1 |
6.05 |
18.14 |
12.09 |
|
|
| Show |
|
47529 |
18 29 04 +43 56 21 |
KPP 3330 AC |
2016 |
10 |
242 |
20.2 |
8.30 |
13.82 |
5.52 |
|
<=== |
Quadruple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Spectr |
G5 |
|
Constellation |
Lyra |
|
SAO |
47529 |
|
HIP |
90586 |
|
| Tycho2 |
3116-00346-1 |
|
HD |
170778 |
|
BD |
BD+43 2989 |
|
Distance |
36.27 |
|
| Distance ly |
118.31 |
|
