19409-0152 TOK 424 (HD 185785)
19h 40m 54.97s -01° 52' 11.9" P.A. 88.00 sep 0.0 mag 7.80,9.00 Sp F8 dist. 48.15 pc (157.07 l.y.)
| Coord 2000 |
19409-0152 |
|
Discov num |
TOK 424 |
|
Comp |
|
|
Coord arcsec 2000 |
19 40 54.97 -01 52 11.9 |
|
| Date first |
2014 |
|
Date last |
2018 |
|
Obs |
3 |
|
| Pa first |
102 |
|
Pa last |
87.8 |
|
P.A. Now (θ) |
87.8° |
|
| Sep first |
0.0 |
|
Sep last |
0.035 |
|
Sep. Now (ρ) |
0.035" |
|
| Mag pri |
7.80 |
|
Mag sec |
9.00 |
|
delta mag (ΔM) |
1.2 |
|
Spectral class |
F8 (yellow-white) |
|
| Pri motion ra |
+161 |
|
Sec motion ra |
|
|
| Pri motion dec |
-030 |
|
Sec motion dec |
|
|
| Notes |
N
X
(See Notes, Dubious double) |
|
Nature of this double is uncertain.
19409-0152 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 185785 |
143685 |
19 40 55 -01 52 12 |
TOK 424 |
2018 |
3 |
88 |
0.0 |
7.80 |
9.00 |
1.20 |
|
<=== |
| Show |
|
143685 |
19 40 55 -01 52 12 |
NSN 149 AC |
2016 |
2 |
254 |
3.8 |
8.31 |
14.76 |
6.45 |
|
|
Quadruple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 185785 |
|
Constellation |
Aquila |
|
SAO |
143685 |
|
HIP |
96834 |
|
| Tycho2 |
5145-01915-1 |
|
Gaia DR2 |
4237920204651836800 |
|
HD |
185785 |
|
BD |
BD-02 5079 |
|
| Distance |
48.15 |
|
Distance ly |
157.07 |
|
