(20004) Audrey-Lucienne
|
Asteroid (20004) Audrey-Lucienne |
|
|---|---|
| Properties of the orbit ( animation ) | |
| Orbit type | Inner main belt asteroid |
| Major semi-axis | 2.2622 AU |
| eccentricity | 0.0968 |
| Perihelion - aphelion | 2.0459 AU - 2.4788 AU |
| Inclination of the orbit plane | 9.8400 ° |
| Length of the ascending node | 23.4101 ° |
| Argument of the periapsis | 44.8294 ° |
| Time of passage of the perihelion | April 20, 2017 |
| Sidereal period | 3.40 a |
| Mean orbital velocity | 19.80 km / s |
| Physical Properties | |
| Absolute brightness | 14.2 mag |
| history | |
| Explorer | Eric Walter Elst |
| Date of discovery | April 8, 1991 |
| Another name | 1991 GS 6 , 1998 KU 14 |
| 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. | |
(20004) Audrey-Lucienne is an asteroid of the inner main belt , which was discovered on April 8, 1991 by the Belgian astronomer Eric Walter Elst at the La Silla Observatory of the European Southern Observatory in Chile ( IAU code 809).
The asteroid was named after Audrey Lucienne Van Langedhem (* 1984) on June 24, 2002. On November 10th and 11th 2001 the multimedia theater play Space for You took place at the Royal Observatory of Belgium in Uccle . Audrey Lucienne Van Langedhem was the last visitor to the event.
See also
Web links
- (20004) Audrey-Lucienne in the database of the "Asteroids - Dynamic Site" (AstDyS-2, English).
- (20004) Audrey-Lucienne in the Small-Body Database of the Jet Propulsion Laboratory (English).
- Discovery Circumstances by (20004) Audrey-Lucienne according to the Minor Planet Center of the International Astronomical Union at the Harvard-Smithsonian Center for Astrophysics in Cambridge , Massachusetts (English)
Individual evidence
- ↑ SPACE, LIFE AND THEATER . Article of 11 December 2001 on the website of ESA (English)