File:WFIRST model.stl

呢個「STL」檔案嘅呢個「PNG」預覽嘅大細：800 × 600 像素。第啲解像度：320 × 240 像素｜640 × 480 像素｜1,024 × 768 像素｜1,280 × 960 像素｜2,560 × 1,920 像素｜5,120 × 3,840 像素。

原本檔案（5,120 × 2,880 像素，檔案大細：25.98 MB ，MIME類型：application/sla）

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摘要

描述WFIRST model.stl	English: The Wide Field Infrared Survey Telescope (WFIRST) is a NASA observatory designed to perform wide-field imaging and surveys of the near-infrared sky. The current design of the mission makes use of an existing 2.4-meter telescope, which is the same size as the Hubble Space Telescope. WFIRST is the top-ranked large space mission in the 2010 New Worlds, New Horizon Decadal Survey of Astronomy and Astrophysics. The Wide Field Instrument will provide a field of view of the sky that is 100 times larger than images provided by Hubble. The coronagraph will enable astronomers to detect and measure properties of planets orbiting other stars.
日期	2020年1月14號 (published)
來源	https://nasa3d.arc.nasa.gov/detail/WFIRST3D2020
作者	Francis Reddy, University of Maryland, College Park and NASA Goddard
許可 (重用呢個檔案)	https://github.com/nasa/NASA-3D-Resources

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The uploader of this file has agreed to the following patent warranty: Use of this file and any objects depicted in the file will not knowingly or recklessly infringe any patents.

	This file is in the public domain in the United States because it was solely created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (See Template:PD-USGov, NASA copyright policy page or JPL Image Use Policy.)
	Warnings: Use of NASA logos, insignia and emblems is restricted per U.S. law 14 CFR 1221. The NASA website hosts a large number of images from the Soviet/Russian space agency, and other non-American space agencies. These are not necessarily in the public domain. Materials based on Hubble Space Telescope data may be copyrighted if they are not explicitly produced by the STScI.[1] See also {{PD-Hubble}} and {{Cc-Hubble}}. The SOHO (ESA & NASA) joint project implies that all materials created by its probe are copyrighted and require permission for commercial non-educational use. [2] Images featured on the Astronomy Picture of the Day (APOD) web site may be copyrighted. [3] The National Space Science Data Center (NSSDC) site has been known to host copyrighted content. Its photo gallery FAQ states that all of the images in the photo gallery are in the public domain "Unless otherwise noted."

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	日期／時間	縮圖	尺寸	用戶	註解
現時	2021年6月21號 (一) 00:19		5,120 × 2,880（25.98 MB）	Huntster	== {{int:filedesc}} == {{Information \|Description={{en\|1=The Wide Field Infrared Survey Telescope (WFIRST) is a NASA observatory designed to perform wide-field imaging and surveys of the near-infrared sky. The current design of the mission makes use of an existing 2.4-meter telescope, which is the same size as the Hubble Space Telescope. WFIRST is the top-ranked large space mission in the 2010 New Worlds, New Horizon Decadal Survey of Astronomy and Astrophysics. The Wide Field Instrument will...

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File:WFIRST model.stl

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