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Шаблон:Infobox planet

Шаблон:Mp, provisional designation Шаблон:Mp, is a dark Zhongguo asteroid from the background population in the outermost region of the asteroid belt, approximately Шаблон:Convert in diameter. It was discovered on 24 January 1998, by astronomers with the Lincoln Near-Earth Asteroid Research at the Lincoln Laboratory's Experimental Test Site near Socorro, New Mexico, in the United States.[1]

Orbit and classification

Шаблон:Mp is a non-family asteroid from the main belt's background population,[2] and a member of the small group of Zhongguo asteroids,[3] located in the Hecuba gap and locked in a 2:1 mean-motion resonance with the gas giant Jupiter. Contrary to the nearby Griqua group, the orbits of the Zhongguos are stable over half a billion years.[3] According to Milani and Knežević, this asteroid is a core member of the unnamed asteroid family formed by the Zhongguo asteroid Шаблон:Mpl.[4]

It orbits the Sun in the outer main-belt at a distance of 2.7–3.9 AU once every 6.02 years (2,199 days; semi-major axis of 3.31 AU). Its orbit has an eccentricity of 0.19 and an inclination of 1° with respect to the ecliptic.[5]

The body's observation arc begins with a precovery taken by Spacewatch in November 1996, or 14 months prior to its official discovery observation at Socorro.[1]

Physical characteristics

Шаблон:Mp has an absolute magnitude of 13.5.[5] As of 2018, no rotational lightcurve for this asteroid has been obtained from photometric observations. The body's rotation period, pole and shape remain unknown.[5]

Diameter and albedo

According to the survey carried out by the NEOWISE mission of NASA's Wide-field Infrared Survey Explorer, Шаблон:Mp measures 9.827 kilometers in diameter and its surface has an albedo of 0.061,[6] which is rather typical for the abundant carbonaceous C-type asteroids in the outer main-belt.

Numbering and naming

This minor planet was numbered by the Minor Planet Center on 13 September 2000, after its orbit had sufficiently been secured (Шаблон:Small).[7] As of 2018, it has not been named.[1]

References

Шаблон:Reflist

External links

Шаблон:Use dmy dates Шаблон:Minor planets navigator Шаблон:Small Solar System bodies

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