11214-2936 HDS 1616 (HD 98730)
11h 21m 24.00s -29° 35' 40.3" P.A. 181.00 sep 0.3 mag 8.83,9.47 Sp F6V dist. 216.45 pc (706.06 l.y.)
| Coord 2000 |
11214-2936 |
|
Discov num |
HDS1616 |
|
Comp |
|
|
Coord arcsec 2000 |
11 21 24.00 -29 35 40.3 |
|
| Date first |
1991 |
|
Date last |
2021 |
|
Obs |
6 |
|
| Pa first |
158 |
|
Pa last |
181 |
|
P.A. Now (θ) |
181° |
|
| Sep first |
0.4 |
|
Sep last |
0.324 |
|
Sep. Now (ρ) |
0.324" |
|
| Mag pri |
8.83 |
|
Mag sec |
9.47 |
|
delta mag (ΔM) |
0.64 |
|
Spectral class |
F6V (yellow-white) |
|
| Pri motion ra |
-058 |
|
Sec motion ra |
-058 |
|
| Pri motion dec |
-002 |
|
Sec motion dec |
-002 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 98730 |
|
Constellation |
Hydra |
|
SAO |
179802 |
|
HIP |
55450 |
|
| Tycho2 |
6662-00206-1 |
|
Gaia DR2 |
3482846468464314368 |
|
HD |
98730 |
|
GC |
15606 |
|
| CD |
CD-28 8802 |
|
CP |
CP-28 4264 |
|
Distance |
216.45 |
|
Distance ly |
706.06 |
|
