22281-1153 RST 4105 (HD 212948)
22h 28m 08.36s -11° 53' 25.1" P.A. 116.00 sep 0.3 mag 8.98,9.37 Sp F3V dist. 142.86 pc (466.01 l.y.)
| Coord 2000 |
22281-1153 |
|
Discov num |
RST4105 |
|
Comp |
|
|
Coord arcsec 2000 |
22 28 08.36 -11 53 25.1 |
|
| Date first |
1937 |
|
Date last |
2008 |
|
Obs |
9 |
|
| Pa first |
117 |
|
Pa last |
115.7 |
|
P.A. Now (θ) |
115.7° |
|
| Sep first |
0.2 |
|
Sep last |
0.257 |
|
Sep. Now (ρ) |
0.257" |
|
| Mag pri |
8.98 |
|
Mag sec |
9.37 |
|
delta mag (ΔM) |
0.39 |
|
Spectral class |
F3V (yellow-white) |
|
| Pri motion ra |
+026 |
|
Sec motion ra |
|
|
| Pri motion dec |
+016 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 212948 |
|
Constellation |
Aquarius |
|
SAO |
165098 |
|
HIP |
110902 |
|
| Tycho2 |
5814-00240-1 |
|
Gaia DR2 |
2602162531066251008 |
|
HD |
212948 |
|
BD |
BD-12 6274 |
|
| Distance |
142.86 |
|
Distance ly |
466.01 |
|
