19584-0214 AC 12 (HD 189073)
19h 58m 22.77s -02° 13' 54.4" P.A. 298.00 sep 1.6 mag 7.54,8.32 Sp F5 dist. 100.6 pc (328.16 l.y.)
| Coord 2000 |
19584-0214 |
|
Discov num |
AC 12 |
|
Comp |
|
|
Coord arcsec 2000 |
19 58 22.77 -02 13 54.4 |
|
| Date first |
1854 |
|
Date last |
2016 |
|
Obs |
122 |
|
| Pa first |
334 |
|
Pa last |
297.6 |
|
P.A. Now (θ) |
297.6° |
|
| Sep first |
0.9 |
|
Sep last |
1.555 |
|
Sep. Now (ρ) |
1.555" |
|
| Mag pri |
7.54 |
|
Mag sec |
8.32 |
|
delta mag (ΔM) |
0.78 |
|
Spectral class |
F5 (yellow-white) |
|
| Pri motion ra |
-006 |
|
Sec motion ra |
-006 |
|
| Pri motion dec |
+022 |
|
Sec motion dec |
+022 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 189073 |
|
Constellation |
Aquila |
|
HIP |
98301 |
|
Tycho2 |
5151-01125-1 |
|
| Gaia DR2 |
4234372351203617792 |
|
HD |
189073 |
|
BD |
BD-02 5155 |
|
Distance |
100.6 |
|
| Distance ly |
328.16 |
|
