19428+0823 STF 2562 AC
19h 42m 45.86s +08° 22' 57.5" P.A. 289.00 sep 82.0 mag 6.95,12.12 Sp F8V dist. 66.45 pc (216.76 l.y.)
| Coord 2000 |
19428+0823 |
|
Discov num |
STF2562 |
|
Comp |
AC |
|
Coord arcsec 2000 |
19 42 45.86 +08 22 57.5 |
|
| Date first |
1908 |
|
Date last |
2015 |
|
Obs |
11 |
|
| Pa first |
294 |
|
Pa last |
289.2 |
|
P.A. Now (θ) |
289.2° |
|
| Sep first |
81.7 |
|
Sep last |
82.01 |
|
Sep. Now (ρ) |
82.01" |
|
| Mag pri |
6.95 |
|
Mag sec |
12.12 |
|
delta mag (ΔM) |
5.17 |
|
Spectral class |
F8V (yellow-white) |
|
| Pri motion ra |
+025 |
|
Sec motion ra |
-004 |
|
| Pri motion dec |
+054 |
|
Sec motion dec |
+000 |
|
| Notes |
N
U
(See Notes, Proper motion indicates non-physical) |
|
rPM=1.03
This double is not physical.
19428+0823 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 186226 |
124969 |
19 42 46 +08 22 58 |
STF 2562 AB |
2019 |
81 |
251 |
27.2 |
6.95 |
8.69 |
1.74 |
|
|
| Show |
|
124969 |
19 42 46 +08 22 58 |
STF 2562 AC |
2015 |
11 |
289 |
82.0 |
6.95 |
12.12 |
5.17 |
|
<=== |
| Show |
|
124969 |
19 42 46 +08 22 58 |
STF 2562 AD |
2015 |
26 |
222 |
117.2 |
6.95 |
9.89 |
2.94 |
|
|
| Show |
|
|
19 42 44 +08 22 49 |
STF 2562 BC |
2015 |
14 |
305 |
62.7 |
8.69 |
12.12 |
3.43 |
|
|
| Show |
|
|
19 42 44 +08 22 49 |
STF 2562 BD |
2015 |
25 |
214 |
94.6 |
8.69 |
9.89 |
1.20 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
SAO |
124969 |
|
HIP |
96979 |
|
Tycho2 |
1057-02439-1 |
|
| Gaia DR2 |
4301163357576782464 |
|
HD |
186226 |
|
BD |
BD+08 4190 |
|
Distance |
66.45 |
|
| Distance ly |
216.76 |
|
