File:Artist’s impression of the remote dusty galaxy A2744 YD4.jpg
本预览的尺寸：800 × 591像素。 其他分辨率：320 × 236像素 | 640 × 473像素 | 1,024 × 756像素 | 1,280 × 945像素 | 2,560 × 1,891像素 | 6,645 × 4,908像素。
原始文件 （6,645 × 4,908像素，文件大小：3.33 MB，MIME类型：image/jpeg）
摘要
| 描述 |
English: This artist’s impression shows what the very distant young galaxy A2744_YD4 might look like. Observations using ALMA have shown that this galaxy, seen when the Universe was just 4% of its current age, is rich in dust. Such dust was produced by an earlier generation of stars and these observations provide insights into the birth and explosive deaths of the very first stars in the Universe. |
| 日期 | |
| 来源 | http://www.eso.org/public/images/eso1708a/ |
| 作者 | ESO/M. Kornmesser |
许可协议
_logo.svg){kind=logo} |
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. |
文件历史
点击某个日期/时间查看对应时刻的文件。
| 日期/时间 | 缩略图 | 大小 | 用户 | 备注 | |
|---|---|---|---|---|---|
| 当前 | 2017年3月8日 (三) 13:38 | | 6,645 × 4,908（3.33 MB） | 星耀晨曦 | User created page with UploadWizard |
文件用途
以下页面使用本文件：
全域文件用途
以下其他wiki使用此文件：
- ar.wikipedia.org上的用途
- en.wikipedia.org上的用途
- es.wikipedia.org上的用途
- fr.wikipedia.org上的用途
- pl.wikipedia.org上的用途
- ru.wikipedia.org上的用途
- ru.wikinews.org上的用途
- www.wikidata.org上的用途
