(13212) Jayleno
|
Asteroid (13212) Jayleno |
|
|---|---|
| Properties of the orbit ( animation ) | |
| Orbit type | Main belt |
| Major semi-axis | 2.4733 AU |
| eccentricity | 0.1565 |
| Perihelion - aphelion | 2.0863 AU - 2.8602 AU |
| Inclination of the orbit plane | 3.2913 ° |
| Length of the ascending node | 195.0813 ° |
| Argument of the periapsis | 57.9391 ° |
| Sidereal period | 3.89 a |
| Mean orbital velocity | 18.93 km / s |
| Physical Properties | |
| Absolute brightness | 14.4 mag |
| history | |
| Explorer | Eric Walter Elst |
| Date of discovery | May 3, 1997 |
| Another name | 1997 JL 13 , 1989 GL 6 , 1993 GQ |
| 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. | |
(13212) Jayleno is an asteroid of the main belt , which on May 3, 1997 by the Belgian astronomer Eric Walter Elst at the La Silla Observatory ( IAU code 809) of the European Southern Observatory in Chile was discovered.
The asteroid was named on March 9, 2001 after the American comedian and television presenter Jay Leno (* 1950), who from 1992 hosted The Tonight Show, the world's oldest existing late night show .
See also
Web links
- Asteroid Jayleno: Discovery Circumstances according to the Minor Planet Center of the International Astronomical Union at the Harvard-Smithsonian Center for Astrophysics, Cambridge, USA
- (13212) Jayleno in the Small-Body Database of the Jet Propulsion Laboratory (English).
- (13212) Jayleno in the database of the "Asteroids - Dynamic Site" (AstDyS-2, English).