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702 Alauda
702 Alauda is a large minor planet, measuring 194.73 km in diameter.〔 It was discovered in 1910 by Joseph Helffrich from the observatory at Heidelberg University. It is named after the lark (''alauda''). In 2007, a small moon, named Pichi üñëm, was discovered. ==Satellite== Alauda's satellite Pichi üñëm (provisionally known as S/2007 (702) 1) was discovered from observations using adaptive-optics imaging with the European Southern Observatory (ESO) 8-m Very Large Telescope (VLT) on Cerro Paranal, Chile.〔 It is 5.5 km in diameter and has a projected separation from Alauda of 900 km.〔(【引用サイトリンク】url=http://www.britastro.org/asteroids/Asteroid%20news.htm )〕 It was named ''Pichi üñëm'', meaning "little bird" in the Mapuche language of Chile, the country from which the moon was discovered.
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「702 Alauda」の詳細全文を読む
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