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Discovery and designation
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| Discovered by | T. Seki |
| Discovery site | Geisei |
| Discovery date | November 10, 1990 |
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Designations
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| MPC designation | 7287 |
| Alternate name(s) | 1990 VN2 |
| Epoch May 14, 2008 | |
| Ap | 3.6389265 |
| Peri | 2.1937979 |
| Eccentricity | 0.2477622 |
| Orbital period | 1819.1169178 |
| Mean anomaly | 159.25472 |
| Inclination | 13.99197 |
| Longitude of ascending node | 141.51737 |
| Argument of peri | 302.29525 |
| Absolute magnitude (H) | 13.2 |
7287 Yokokurayama (1990 VN2) is a main-belt asteroid discovered on November 10, 1990 by T. Seki at Geisei.
Its distance from the sun is 2.1890824 AU (Astronomical Units are roughly equivalent to the distance from earth to the sun). It has an eccentricity of 0.2487886 and an orbital period of 1,816.96 days (4.98 years).
Yokokurayama has an orbital speed average of 17.44788505 km/s and an inclination of 13.99221 thereof.
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