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1708 Pólit
・ 1709
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1708 Pólit : ウィキペディア英語版
1708 Pólit

1708 Polit, provisional designation 1929 XA, is a dark and eccentric asteroid from the outer region of the asteroid belt, about 29 kilometers in diameter. It was discovered by Spanish astronomer of Catalan origin Josep Comas i Solà at the Fabra Observatory in Barcelona on 30 November 1929.〔
The C-type asteroid orbits the Sun at a distance of 2.0–3.8 AU once every 4.97 years (1,817 days). Its orbit shows a high eccentricity of 0.31 and is inclined by 6 degrees to the plane of the ecliptic. Light-curve observations gave a rotation period of 7.520 hours. The carbonaceous asteroid has a low geometric albedo of about 0.04.〔〔〔
The asteroid was named in memory of the Fabra Observatory's second director of the astronomical section, Isidre Pólit (1880–1958), who was an assiduous observer of minor planets and comets.〔
== References ==


抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)
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