imported>Hikaru Genji 来自 2025年5月13日 (二) 03:46

2025-05-13T03:46:23Z

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{{Infobox spaceflight
| name = SPHEREx
| names_list = Spectro-Photometer for the History of the Universe, Epoch of Reionization, and Ices Explorer
| image = SPHEREx Spacecraft on Work Stand in Astrotech (KSC-20250116-PH-BMF01 0002).jpg
| image_caption = SPHEREx on a work stand, being prepared for launch
| image_size =
| mission_type = [[Astrophysics]]
| operator = [[NASA]]
| COSPAR_ID =
| SATCAT =
| website = {{URL|spherex.caltech.edu}}
| mission_duration = 預計: 25月<br/> Elapsed: {{time interval|March 12, 2025, 03:10:00|show=ymd|sep=,}}
| spacecraft =
| spacecraft_type =
| spacecraft_bus =
| manufacturer = BAE Systems Inc.（鮑爾航空航太技術公司）
| launch_mass = {{cvt|178|kg}}<ref name=SFN-2019>{{cite web|url=https://spaceflightnow.com/2019/02/14/nasa-selects-mission-to-probe-the-history-of-galaxies/|title=NASA selects mission to probe the history of galaxies |last1=Clark|first1=Stephen|publisher=Spaceflight Now|date=14 February 2019|access-date=20 February 2021}}</ref>
| dimensions =
| power = 
| launch_date = 12 March 2025, 03:10:00 [[UTC]] (11 March 2025, 8:10 pm [[Pacific Time|PDT]])<ref name="launch-date"/><ref name=scrubs>{{cite web |last1=Costa |first1=Jason |title=NASA's SPHEREx, PUNCH Launch Scrubs Due to Weather, Data-Flow Issue |url=https://blogs.nasa.gov/spherex/2025/03/10/nasas-spherex-punch-launch-scrubs-due-to-weather-data-flow-issue/ |website=NASA Blogs |access-date=11 March 2025 |date=10 March 2025}}</ref>
| launch_rocket = [[獵鷹9號Block 5]]
| launch_site = [[范登堡太空軍基地]]
| launch_contractor = [[SpaceX]]
| orbit_reference = [[地心軌道]]
| orbit_regime = [[太陽同步軌道]]、[[低軌道]]
| orbit_altitude = {{cvt|700|km}}
| orbit_inclination = 97°
| orbit_period = 90 minutes
| apsis = gee
| instrument_type = telescope
| telescope_diameter = {{cvt|20|cm}}
| telescope_area =
| telescope_wavelength = [[紅外線]]
| telescope_resolution =
| instruments = [[分光光度法]]
| trans_band = [[S波段]], [[Ka波段]]
| trans_frequency =
| trans_bandwidth =
| trans_capacity =
| insignia =
| insignia_caption =
| insignia_size = 200px
| programme = [[探索者計劃]]
| previous_mission = [[X射線偏振探測器|IXPE]]
| next_mission = TRACERS
}}

[[File:SPHEREx Space Observatory NASA.jpg|thumb|SPHEREx的艺术想象图]]
'''SPHEREx'''，'''宇宙历史、再电离纪元光谱—光度计和冰层探测器'''（Spectro-Photometer for the History of the Universe, Epoch of Reionization, and Ices Explorer，<ref>{{cite news |title=NASA新任务：探索宇宙起源 |url=http://digitalpaper.stdaily.com/http_www.kjrb.com/kjrb/html/2019-02/18/content_414729.htm?div=-1 |accessdate=2019-02-21 |work=科技日报 |date=2019-02-18 |page=02 |archive-date=2021-04-16 |archive-url=https://web.archive.org/web/20210416134735/http://digitalpaper.stdaily.com/http_www.kjrb.com/kjrb/html/2019-02/18/content_414729.htm?div=-1 |dead-url=no }}</ref>）是一个的[[近红外]][[空间望远镜]]，将对全天4.5亿个[[星系]]的近红外光谱进行测量。

2025年3月11日，SPHEREx搭載[[獵鷹9號Block 5]]火箭與PUNCH微型衛星從[[范登堡太空軍基地]]發射升空。<ref>[https://tw.nextapple.com/international/20250312/D61FDB5E78350A5DC7331E41ABF9EF61 NASA最新太空望遠鏡升空]</ref>

==参考文献==
{{reflist}}

==外部链接==
* [https://astrobiology.nasa.gov/missions/spherex/ NASA上的官方网站] {{Wayback|url=https://astrobiology.nasa.gov/missions/spherex/ |date=20211107174150 }}

{{Space telescopes}}
{{探險者計劃}}
{{航天器小作品}}

[[Category:探险者计划]]
[[Category:空间望远镜]]
[[Category:2023年航天]]
[[Category:NASA卫星]]
[[Category:NASA航天器]]
[[Category:红外线望远镜]]
[[Category:星系]]

SPHEREx - 版本历史

imported>Hikaru Genji 来自 2025年5月13日 (二) 03:46