(5999) Plescia
Asteroid (5999) Plescia |
|
---|---|
Properties of the orbit ( animation ) | |
Orbit type | Main belt |
Major semi-axis | 2,280 AU |
eccentricity | 0.305 |
Perihelion - aphelion | 1.585 AU - 2.976 AU |
Inclination of the orbit plane | 23.174 ° |
Sidereal period | 3.44 a |
Physical Properties | |
Rotation period | 5.39 h |
Absolute brightness | 14.3 mag |
history | |
Explorer | CJS Shoemaker |
Date of discovery | April 23, 1987 |
Another name | 1987 HA 1989 XQ |
Source: Unless otherwise stated, the data comes from JPL Small-Body Database Browser . The affiliation to an asteroid family is automatically determined from the AstDyS-2 database . Please also note the note on asteroid items. |
(5999) Plescia is an asteroid that was discovered on April 23, 1987 by Carolyn Jean Spellmann Shoemaker from the Palomar Observatory . Provisional names for the property were HA in 1987 and XQ in 1989 .
The asteroid was named after Jeffrey B. Plescia, a scientist who works at the Jet Propulsion Laboratory .
Web links
- (5999) Plescia in the Small-Body Database of the Jet Propulsion Laboratory (English).
- (5999) Plescia at the IAU Minor Planet Center (English)