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小行星491

491 Carina
发现 [1]
發現者马克斯·沃夫
發現地海德堡
發現日期1902年9月3日
編號
命名依據[1]
其它名稱491 Carina
小行星分類主帶小行星[1][2]
軌道參數[3]
曆元 2018-03-23.0(JD 2458200.5)
不確定參數 0
遠日點3.470 AU(519,104,611.329 km
近日點2.9120769 AU(435,640,503.555 km)
半長軸3.1908392
離心率0.0873633
軌道週期5.7yr
平近點角39.44082°
軌道傾角18.86112
升交點黃經175.41622°
近日點參數233.22160
物理特徵
絕對星等(H)9.0[2]

小行星491(英語:491 Carina)是一颗围绕太阳公转小行星。1902年9月3日,马克斯·沃夫在海德堡描述了此天体[3][4]。它的绝对星等为9.0等[3]

相关條目

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參考資料

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  1. ^ 1.0 1.1 1.2 491 Carina. Minor Planet Center. [28 March 2018]. (原始内容存档于2016-03-04). 
  2. ^ 2.0 2.1 JPL Small-Body Database Browser:491 Carina-491 Carina (2018-01-26 last obs.). Jet Propulsion Laboratory. [28 March 2018]. (原始内容存档于2021-08-15). 
  3. ^ 3.0 3.1 3.2 491页面存档备份,存于互联网档案馆),小行星數據庫瀏覽器(JPL Small-Body Database Browser)-美国国家航空航天局喷气推进实验室
  4. ^ 小行星列表. 哈佛大学. [2018-10-19]. (原始内容存档于2008-05-17). 

外部連結

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前一小行星:
小行星490
小行星列表 後一小行星:
小行星492
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小行星491
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