File:ISOHDFS 27.jpg
本预览的尺寸：771 × 600像素。 其他分辨率：309 × 240像素 | 617 × 480像素 | 988 × 768像素 | 1,280 × 995像素 | 2,560 × 1,991像素 | 3,000 × 2,333像素。
原始文件 （3,000 × 2,333像素，文件大小：1.28 MB，MIME类型：image/jpeg）
摘要
| 描述 |
English: This photo is reproduced from an optical image of the distant galaxy ISOHDFS 27, obtained with the Hubble Space Telescope (HST). The angular size of this galaxy is about 7 arcsec, corresponding to about 130,000 light-years (40 kpc) at the distance of the galaxy, approx. 6,000 million light-years. The inclination of the galaxy's main plane to the line-of-sight is about 50°.
This image covers an area of approx. 7 x 8 arcsec 2 ; North is up, East is to the left. The present results are based on observations that were collected in visitor mode during August 18-20, 2000. For these observations, ISAAC was used in medium resolution mode (R ~ 5000) with a slit of 0.6 arcsec x 2 arcmin. The pixel scale is 0.146 arcsec/pix. The wavelength for the H-alpha is 1.0370 µm and the SZ band was used for the observations. The seeing was very good throughout the run (from 0.2 - 0.9 arcsec). |
| 日期 | (released) |
| 来源 | https://www.eso.org/public/images/eso0041a/ |
| 作者 | European Southern Observatory (ESO) |
| 授权 (二次使用本文件) |
https://www.eso.org/public/outreach/copyright/ |
许可协议
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This media was created by the European Southern Observatory (ESO).
Their website states: "Unless specifically noted, the images, videos, and music distributed on the public ESO website, along with the texts of press releases, announcements, pictures of the week, blog posts and captions, are licensed under a Creative Commons Attribution 4.0 International License, and may on a non-exclusive basis be reproduced without fee provided the credit is clear and visible." To the uploader: You must provide a link (URL) to the original file and the authorship information if available. |
原始上传日志
本檔案是由Makecat使用CommonsHelper，從en.wikipedia轉移到維基共享資源。
原始描述頁面位於這裡。下列使用者名稱均來自en.wikipedia。
- 2010-08-26 23:21 Mohamed Osama AlNagdy 3000×2333× (1337681 bytes) {{Information |Description={{en|1=This photo is reproduced from an optical image of the distant galaxy ISOHDFS 27, obtained with the Hubble Space Telescope.}} |Source=http://www.eso.org/public/images/eso0041a/ |Author=[[ESO]] |Date= |Permission= |other_ve
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| 日期/时间 | 缩略图 | 大小 | 用户 | 备注 | |
|---|---|---|---|---|---|
| 当前 | 2012年10月22日 (一) 05:09 | | 3,000 × 2,333（1.28 MB） | File Upload Bot (Magnus Manske) | Transfered from en.wikipedia by User:Makecat using CommonsHelper |
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