23512-1903 HJ 3219 (HD 223621)
23h 51m 09.35s -19° 02' 58.3" P.A. 344.00 sep 10.6 mag 8.55,10.67 Sp F5V dist. 334.45 pc (1090.98 l.y.)
| Coord 2000 |
23512-1903 |
|
Discov num |
HJ 3219 |
|
Comp |
|
|
Coord arcsec 2000 |
23 51 09.35 -19 02 58.3 |
|
| Date first |
1830 |
|
Date last |
2016 |
|
Obs |
16 |
|
| Pa first |
347 |
|
Pa last |
343.8 |
|
P.A. Now (θ) |
343.8° |
|
| Sep first |
12.0 |
|
Sep last |
10.599 |
|
Sep. Now (ρ) |
10.599" |
|
| Mag pri |
8.55 |
|
Mag sec |
10.67 |
|
delta mag (ΔM) |
2.12 |
|
Spectral class |
F5V (yellow-white) |
|
| Pri motion ra |
+029 |
|
Sec motion ra |
+028 |
|
| Pri motion dec |
-004 |
|
Sec motion dec |
+009 |
|
| Notes |
|
|
rPM=0.443
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 223621 |
|
Constellation |
Aquarius |
|
HIP |
117610 |
|
Tycho2 |
6408-01255-1 |
|
| Gaia DR2 |
2390140439707049088 |
|
HD |
223621 |
|
BD |
BD-19 6521 |
|
Distance |
334.45 |
|
| Distance ly |
1090.98 |
|
