11230-3054 HJ 4430 (HD 98950)
11h 22m 59.75s -30° 53' 38.1" P.A. 271.00 sep 17.3 mag 8.65,11.83 Sp K0III
| Coord 2000 |
11230-3054 |
|
Discov num |
HJ 4430 |
|
Comp |
|
|
Coord arcsec 2000 |
11 22 59.75 -30 53 38.1 |
|
| Date first |
1913 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
276 |
|
Pa last |
271 |
|
P.A. Now (θ) |
271° |
|
| Sep first |
19.6 |
|
Sep last |
17.331 |
|
Sep. Now (ρ) |
17.331" |
|
| Mag pri |
8.65 |
|
Mag sec |
11.83 |
|
delta mag (ΔM) |
3.18 |
|
Spectral class |
K0III (yellow-orange) |
|
| Pri motion ra |
-032 |
|
Sec motion ra |
-024 |
|
| Pri motion dec |
+017 |
|
Sec motion dec |
-003 |
|
| Notes |
N
(See Notes) |
|
rPM=0.594
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 98950 |
|
Constellation |
Hydra |
|
SAO |
202385 |
|
Tycho2 |
7202-00339-1 |
|
| Gaia DR2 |
3481700708630385280 |
|
HD |
98950 |
|