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1995 SN55
, also written as 1995 SN55, is a lost centaur with a perihelion greater than Jupiter and a semi-major axis that may be less than Neptune's. This object could be the largest known centaur. ==Size== If confirmed to be a centaur, would be one of the largest centaurs known. Centaurs typically have an albedo of about 0.08.〔〔 With an absolute magnitude (H) of 6.0,〔 and using an average centaur albedo of 0.08,〔〔 could be 295 km in diameter. The two largest known centaurs are 10199 Chariklo (250 km, H=7.40, albedo = 0.035) and 2060 Chiron (220 km, H=6.2, albedo = 0.07).
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「1995 SN55」の詳細全文を読む
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