22278-1716 HJ 3114 (HD 212889)
22h 27m 49.62s -17° 16' 13.8" P.A. 95.00 sep 8.0 mag 8.30,9.74 Sp F0V dist. 229.36 pc (748.17 l.y.)
| Coord 2000 |
22278-1716 |
|
Discov num |
HJ 3114 |
|
Comp |
|
|
Coord arcsec 2000 |
22 27 49.62 -17 16 13.8 |
|
| Date first |
1830 |
|
Date last |
2016 |
|
Obs |
26 |
|
| Pa first |
94 |
|
Pa last |
94.5 |
|
P.A. Now (θ) |
94.5° |
|
| Sep first |
7.0 |
|
Sep last |
7.994 |
|
Sep. Now (ρ) |
7.994" |
|
| Mag pri |
8.30 |
|
Mag sec |
9.74 |
|
delta mag (ΔM) |
1.44 |
|
Spectral class |
F0V (yellow-white) |
|
| Pri motion ra |
-002 |
|
Sec motion ra |
+002 |
|
| Pri motion dec |
+009 |
|
Sec motion dec |
+004 |
|
| Notes |
|
|
rPM=0.695
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 212889 |
|
Constellation |
Aquarius |
|
HIP |
110875 |
|
Tycho2 |
6385-00660-1 |
|
| Gaia DR2 |
2595353942750064768 |
|
HD |
212889 |
|
BD |
BD-18 6129 |
|
Distance |
229.36 |
|
| Distance ly |
748.17 |
|
