23393-2155 HDS 3361 (HD 222281)
23h 39m 15.86s -21° 55' 26.4" P.A. 271.00 sep 0.5 mag 7.86,10.82 Sp F2/F3IV/V dist. 229.89 pc (749.9 l.y.)
| Coord 2000 |
23393-2155 |
|
Discov num |
HDS3361 |
|
Comp |
|
|
Coord arcsec 2000 |
23 39 15.86 -21 55 26.4 |
|
| Date first |
1991 |
|
Date last |
2019 |
|
Obs |
6 |
|
| Pa first |
258 |
|
Pa last |
270.8 |
|
P.A. Now (θ) |
270.8° |
|
| Sep first |
0.5 |
|
Sep last |
0.482 |
|
Sep. Now (ρ) |
0.482" |
|
| Mag pri |
7.86 |
|
Mag sec |
10.82 |
|
delta mag (ΔM) |
2.96 |
|
Spectral class |
F2/F3IV/V (yellow-white) |
|
| Pri motion ra |
+016 |
|
Sec motion ra |
|
|
| Pri motion dec |
+009 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 222281 |
|
Constellation |
Aquarius |
|
SAO |
192063 |
|
HIP |
116721 |
|
| Tycho2 |
6410-00009-1 |
|
Gaia DR2 |
2387851222138064000 |
|
HD |
222281 |
|
BD |
BD-22 6170 |
|
| CD |
CD-2216398 |
|
CP |
CP-22 8392 |
|
Distance |
229.89 |
|
Distance ly |
749.9 |
|
