(2398) Jilin
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Asteroid (2398) Jilin |
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| Properties of the orbit ( animation ) | |
| Orbit type | Main belt asteroid |
| Major semi-axis | 2.3923 AU |
| eccentricity | 0.2361 |
| Perihelion - aphelion | 1.8274 AU - 2.9572 AU |
| Inclination of the orbit plane | 3.736 ° |
| Sidereal period | 3,700 a |
| Mean orbital velocity | 19.26 km / s |
| Physical Properties | |
| Absolute brightness | 13.3 mag |
| history | |
| Explorer | Purple Mountain Observatory |
| Date of discovery | October 24, 1965 |
| Another name | 1965 UD 2 , 1948 EL, 1954 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. | |
(2398) Jilin is an asteroid of the main belt , which on 24 October 1965 at the Purple Mountain Observatory in Nanjing was discovered.
It was named after Jilin Province in northeast China .