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1. 影片

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     0:27

     bilibili.com

     C2020/F3 ( Neowise ) 彗星延时视频

     2020年7月15日

     觀看次數：378

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     0:24

     youtube.com

     C/2020 F3 Neowise 彗星 橫幅4K縮時(拍到日出版)

     2020年7月10日

     觀看次數：3731

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     1:55

     bilibili.com

     neowise 彗星攝影

     2020年7月22日

     觀看次數：93

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2. www.cnbeta.com.tw › articles › scienceNASA近地天体探测器（NEOWISE）已经发布了其第10年的红外数据 - ... 簡

   www.cnbeta.com.tw › articles › science

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   2024年4月11日 · 其中包括 3000 多个近地天体，该太空望远镜发现了其中的 215 个。其中 25 颗是彗星，包括著名的 NEOWISE 彗星。亚利桑那大学和加州大学洛杉矶分校的 NEOWISE 首席研究员 Amy Mainzer 说："这台空间望远镜是描述未来可能对地球造成危害的近地天体特征

3. www.youtube.com › watchHow to See Comet NEOWISE: NASA's Astronomical Event Guide

   www.youtube.com › watch

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   2 天前 · Discover how to spot Comet NEOWISE with NASA experts on #Nasasciencelive#nasascience #nasa #nasascientist . Learn tips to catch this celestial phenomenon bef...

   • 影片時長: 29 分鐘

   • 作者: KM Celestial Journeys

4. 其他人也問了

   What is NEOWISE and how does it work?

   • Short for Near-Earth Object Wide-field Infrared Survey Explorer, NEOWISE is a key component of NASA’s planetary defense strategy, helping the agency refine the orbits of asteroids and comets while also estimating their size. One such example is the potentially hazardous asteroid Apophis, which will make a close approach of our planet in 2029.

   NASA’s NEOWISE Extends Legacy With Decade of Near-Earth Object Data

   www.jpl.nasa.gov/news/nasas-neowise-extends-legacy-with-decade-of-near-earth-object-data

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   What is the NEOWISE spacecraft?

   • The NEOWISE spacecraft launched in 2009, but as a different mission and with a different name: the Wide-field Infrared Survey Explorer, or WISE, which set out to survey the entire sky. As an infrared telescope, WISE studied distant galaxies, comparatively cool red dwarf stars, exploding white dwarfs, and outgassing comets, as well as NEOs.

   NASA’s NEOWISE Extends Legacy With Decade of Near-Earth Object Data

   www.jpl.nasa.gov/news/nasas-neowise-extends-legacy-with-decade-of-near-earth-object-data

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   What is NEOWISE 2023?

   • As of August 2023, NEOWISE is 40% through the 20th coverage of the full sky. Science operations and data processing for WISE and NEOWISE take place at the Infrared Processing and Analysis Center at the California Institute of Technology in Pasadena, California .

   Wide-field Infrared Survey Explorer - Wikipedia

   en.wikipedia.org/wiki/Wide-field_Infrared_Survey_Explorer

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   How big is NEOWISE?

   • NEOWISE has provided an estimate of the size of over 1,850 near-Earth objects. NEOWISE mission was extended for two more years (1 July 2021 – 30 June 2023).

   Wide-field Infrared Survey Explorer - Wikipedia

   en.wikipedia.org/wiki/Wide-field_Infrared_Survey_Explorer

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5. en.wikipedia.org › wiki › Wide-field_Infrared_Survey_ExplorerWide-field Infrared Survey Explorer - Wikipedia

   en.wikipedia.org › wiki › Wide-field_Infrared_Survey_Explorer

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   2024年4月12日 · The reactivation mission was called Near-Earth Object Wide-field Infrared Survey Explorer (NEOWISE). As of August 2023, NEOWISE is 40% through the 20th coverage of the full sky. Science operations and data processing for WISE and NEOWISE take place at the Infrared Processing and Analysis Center at the California Institute of ...

   • Launch mass: 661 kg (1,457 lb)
   • Names: Explorer 92, SMEX-6, NEOWISE, Near-Earth Object WISE

   • Mission duration: 10 months (planned), 13 years, 9 months and 11 days (in progress)
   • Launch date: 14 December 2009, 14:09:33 UTC

6. blog.wongcw.com › 2024/04/11 › nasa近地天體探測器NASA近地天體探測器（NEOWISE）已經發布了其第10年的紅外線數據 ...

   blog.wongcw.com › 2024/04/11 › nasa近地天體探測器

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   2024年4月11日 · NEOWISE 是近地天體寬視野紅外線巡天探測器（Near-Earth Object Wide-field Infrared Survey Explorer）的簡稱，是美國國家航空暨太空總署（NASA）行星防禦戰略的重要組成部分，它幫助該機構完善小行星和彗星的軌道，同時估算它們的大小。

7. www.jpl.nasa.gov › news › nasas-neowise-extends-legacy-withNASA’s NEOWISE Extends Legacy With Decade of Near-Earth ...

   www.jpl.nasa.gov › news › nasas-neowise-extends-legacy-with

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   2024年4月4日 · Short for Near-Earth Object Wide-field Infrared Survey Explorer, NEOWISE is a key component of NASA’s planetary defense strategy, helping the agency refine the orbits of asteroids and comets while also estimating their size. One such example is the potentially hazardous asteroid Apophis, which will make a close approach of our planet in 2029.

8. 圖片

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9. www.nasa.gov › missions › neowiseNASA’s NEOWISE Extends Legacy With Decade of Near-Earth ...

   www.nasa.gov › missions › neowise

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   2024年4月4日 · This artist’s concept depicts the NEOWISE spacecraft in orbit around Earth. Launched in 2009 to survey the entire sky in infrared, the spacecraft took on a more specialized role in 2014 when it was reactivated to study near-Earth asteroids and comets.

10. mandarinian.news › 一颗比-neowise-彗星更亮的彗星一颗比 NEOWISE 彗星更亮的彗星大约 8 万年来首次接近地球 | ... 簡

    mandarinian.news › 一颗比-neowise-彗星更亮的彗星

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    2024年4月8日 · NEOWISE 彗星 (C/2020 F3) 于 2020 年接近地球。 新发现的彗星（C/2023 A3）预计会变得更加明亮。 亚历山大·鲁明 (Alexander Ryumin)/塔斯社 (TASS) 盖蒂图片社. 天文学家发现了一颗新彗星正飞向地球。 这颗彗星可能比夜空中的星星更亮。 据说这颗彗星大约在八万年前曾接近地球。 天文学家称，最近发现的一颗彗星预计在接近地球时将比夜空中的任何恒星都明亮。 这颗彗星 「C/2023 A3」 Space.com 报道称，它正以 290,000 公里/小时的速度冲向地球。 小行星中心 根据数据显示，这颗彗星大约在8万年前曾接近地球，如果这次顺利的话，从2024年10月左右开始，它很可能会被肉眼看到。