File:WFIRST model.stl
此STL文件的PNG预览的大小：800 × 600像素。 其他分辨率：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。
原始文件 （5,120 × 2,880像素，文件大小：25.98 MB，MIME类型：application/sla）
摘要
| 描述 |
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 | (published) |
| 来源 | https://nasa3d.arc.nasa.gov/detail/WFIRST3D2020 |
| 作者 | Francis Reddy, University of Maryland, College Park and NASA Goddard |
| 授权 (二次使用本文件) |
https://github.com/nasa/NASA-3D-Resources |
许可协议
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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. |
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本文件完全由NASA创作，在美国属于公有领域。根据NASA的版权方针，NASA的材料除非另有声明否则不受版权保护。（参见Template:PD-USGov/zh、NASA版权方针页面或JPL图片使用方针。） |  |
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| 日期/时间 | 缩略图 | 大小 | 用户 | 备注 | |
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| 当前 | 2021年6月21日 (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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