21079-1211 HU 84
21h 07m 52.72s -12° 11' 07.0" P.A. 324.00 sep 4.7 mag 9.20,14.40 Sp F7V dist. 119.19 pc (388.8 l.y.)
| Coord 2000 |
21079-1211 |
|
Discov num |
HU 84 |
|
Comp |
|
|
Coord arcsec 2000 |
21 07 52.72 -12 11 07.0 |
|
| Date first |
1899 |
|
Date last |
2016 |
|
Obs |
9 |
|
| Pa first |
327 |
|
Pa last |
323.9 |
|
P.A. Now (θ) |
323.9° |
|
| Sep first |
4.5 |
|
Sep last |
4.72 |
|
Sep. Now (ρ) |
4.72" |
|
| Mag pri |
9.20 |
|
Mag sec |
14.40 |
|
delta mag (ΔM) |
5.2 |
|
Spectral class |
F7V (yellow-white) |
|
| Pri motion ra |
+052 |
|
Sec motion ra |
|
|
| Pri motion dec |
+007 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquarius |
|
SAO |
164157 |
|
HIP |
104311 |
|
Tycho2 |
5779-00848-1 |
|
| Gaia DR2 |
6888991310717462784 |
|
HD |
201103 |
|
BD |
BD-12 5911 |
|
Distance |
119.19 |
|
| Distance ly |
388.8 |
|
