(69986) 1998 WW24
From Wikipedia, the free encyclopedia
- The correct title of this article is (69986) 1998 WW24. It features superscript or subscript characters that are substituted or omitted because of technical limitations.
|
Discovery
|
|
|---|---|
| Discovered by | Marc W. Buie |
| Discovery date | November 18, 1998 |
|
Designations
|
|
| MPC designation | (69986) 1998 WW24 |
| Alternative names | none |
| Minor planet category |
TNO (plutino) |
| Aphelion | 48.015 AU |
| Perihelion | 30.532 AU |
| Semi-major axis | 39.274 AU |
| Eccentricity | 0.223 |
| Mean anomaly | 30.9° |
| Inclination | 14.0° |
| Longitude of ascending node | 234.0° |
| Argument of perihelion | 145.7° |
|
Physical characteristics
|
|
| Dimensions | 139 km |
| Albedo | 0.09 (assumed) |
| Absolute magnitude | 7.5 |
(69986) 1998 WW24, also written as (69986) 1998 WW24, is a Trans-Neptunian object that resides in the Kuiper Belt. Since it is in a 2:3 orbital resonance with the planet Neptune, it is classified as a plutino.
It was discoved on November 18, 1998 by Marc W. Buie at the Kitt Peak National Observatory.
|
|||||
[edit] References
- 1. http://www.johnstonsarchive.net/astro/tnoslist.html
- 2. http://cfa-www.harvard.edu/iau/lists/TNOs.html
|
|||||||||||||||||||||||||||||

