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Goodricke-Pigott Observatory : ウィキペディア英語版 | Goodricke-Pigott Observatory The Goodricke-Pigott Observatory is a private astronomical observatory in Tucson, Arizona.〔(【引用サイトリンク】 url = http://gpobs.home.mindspring.com/gpobs.htm#Observatory%20History )〕 It was formally dedicated on October 26, 1996, and observations began that evening with imaging of Comet Hale–Bopp. The observatory is named after two late-eighteenth century astronomers who lived in York, England - John Goodricke and Edward Pigott. ==Observatory telescopes== The observatory opened with a Celestron C14, 0.35-meter aperture, f/11 Schmidt-Cassegrain telescope. This instrument has been upgraded with a new optics lens and a new clock drive, and an ST-4 star tracker was attached to the telescope's side to correct a two-minute, ten-arc second periodic motional error. There is another telescope dubbed MOTESS (Moving Object and Transient Event Search System) which is essentially a giant camera aimed at the sky.
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「Goodricke-Pigott Observatory」の詳細全文を読む
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