(3543) Ningbo
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Asteroid (3543) Ningbo |
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| Properties of the orbit ( animation ) | |
| Orbit type | Main belt asteroid |
| Asteroid family | Themis family |
| Major semi-axis | 3.1776 AU |
| eccentricity | 0.1709 |
| Perihelion - aphelion | 2.6345 AU - 3.7207 AU |
| Inclination of the orbit plane | 1.044 ° |
| Sidereal period | 5,664 a |
| Mean orbital velocity | 16.71 km / s |
| Physical Properties | |
| Medium diameter | approx. 22 km |
| Albedo | ? |
| Rotation period | ? H |
| Absolute brightness | 12.0 mag |
| Spectral class | ? |
| history | |
| Explorer | Purple Mountain Observatory |
| Date of discovery | November 11, 1964 |
| Another name | 1964 VA 3 , 1975 VF 3 , 1980 PK |
| 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. | |
(3543) Ningbo is an asteroid of the main belt , which on 11 November 1964 at the Purple Mountain Observatory in Nanjing was discovered.
It was named after the Chinese city of Ningbo .