11225-3054 HJ 4428 (HD 98866)
11h 22m 30.96s -30° 54' 11.1" P.A. 134.00 sep 23.1 mag 8.14,12.32 Sp F5V dist. 138.12 pc (450.55 l.y.)
| Coord 2000 |
11225-3054 |
|
Discov num |
HJ 4428 |
|
Comp |
|
|
Coord arcsec 2000 |
11 22 30.96 -30 54 11.1 |
|
| Date first |
1834 |
|
Date last |
2015 |
|
Obs |
11 |
|
| Pa first |
101 |
|
Pa last |
134.4 |
|
P.A. Now (θ) |
134.4° |
|
| Sep first |
15.0 |
|
Sep last |
23.088 |
|
Sep. Now (ρ) |
23.088" |
|
| Mag pri |
8.14 |
|
Mag sec |
12.32 |
|
delta mag (ΔM) |
4.18 |
|
Spectral class |
F5V (yellow-white) |
|
| Pri motion ra |
-087 |
|
Sec motion ra |
-003 |
|
| Pri motion dec |
-032 |
|
Sec motion dec |
-009 |
|
| Notes |
N
L
(See Notes, Linear solution) |
|
rPM=0.94
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 98866 |
|
Constellation |
Hydra |
|
SAO |
202374 |
|
HIP |
55535 |
|
| Tycho2 |
7202-00326-1 |
|
Gaia DR2 |
3482445971355503360 |
|
HD |
98866 |
|
CD |
CD-30 9150 |
|
| Distance |
138.12 |
|
Distance ly |
450.55 |
|
