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File:M87 jet.jpg

原始文件 ‎（1,222 × 1,276像素，文件大小：1.71 MB，MIME类型：image/jpeg）

摘要

描述
English: The jet emerging from the galactic core of M87 (NGC 4486). The jet extends to about 20 arc seconds (absolute length ca. 5 kly).

Composite image of Hubble Telescope observations. The galaxy is too distant for the Hubble Telescope to resolve individual stars; the bright dots in the image are star clusters, assumed to contain some hundreds of thousands of stars each.

Original caption:

"Black Hole-Powered Jet of Electrons and Sub-Atomic Particles Streams From Center of Galaxy M87"
The data used in this image was collected with Hubble's Wide Field Planetary Camera 2 in 1998 by J.A. Biretta, W.B. Sparks, F.D. Macchetto, and E.S. Perlman (STScI). This composite image was compiled by the Hubble Heritage team based on these exposures of ultraviolet, blue, green, and infrared light.
Čeština: Výtrysk plazmatu z jádra galaxie M87, který vychází z okolí černé díry
العربية: تدفق مادي ناتج عن ثقب أسود ينبثق من المنطقة المركزية لمجرة مسييه 87.
日期
来源 HubbleSite: gallery, release.
作者 NASA and The Hubble Heritage Team (STScI/AURA)

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最有价值图像

根据最有价值图像标准，这张图像被评定为在Messier 87范畴内最有价值的共享资源图像。你可以在Commons:Valued image candidates/M87 jet.jpg参看它的提名。

许可协议

Public domain This file is in the public domain because it was created by NASA and ESA. NASA Hubble material (and ESA Hubble material prior to 2009) is copyright-free and may be freely used as in the public domain without fee, on the condition that only NASA, STScI, and/or ESA is credited as the source of the material. This license does not apply if ESA material created after 2008 or source material from other organizations is in use.
The material was created for NASA by Space Telescope Science Institute under Contract NAS5-26555, or for ESA by the Hubble European Space Agency Information Centre. Copyright statement at hubblesite.org or 2008 copyright statement at spacetelescope.org. For material created by the European Space Agency on the spacetelescope.org site since 2009, use the {{ESA-Hubble}} tag.

说明

添加一行文字以描述该文件所表现的内容
The AGN at the center of Messier 87 ejecting superheated matter (in the form of plasma) from one of its poles. Most AGN & Quasars also spew out plasma, although most spew out of both their poles.

此文件中描述的项目

描绘内容

共享资源质量评价 简体中文（已转写）

维基共享资源最有价值图像 简体中文（已转写）

始于：​25 7 2010

多媒体类型

image/jpeg

文件历史

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日期/时间缩⁠略⁠图大小用户备注
当前2007年3月14日 (三) 10:512007年3月14日 (三) 10:51版本的缩略图1,222 × 1,276（1.71 MB）Tevatron~commonswiki{{Information |Description= Streaming out from the center of the galaxy M87 like a cosmic searchlight is one of nature's most amazing phenomena, a black-hole-powered jet of electrons and other sub-atomic particles traveling at nearly the speed of light. I
2005年7月28日 (四) 13:472005年7月28日 (四) 13:47版本的缩略图1,222 × 1,276（1.71 MB）Dbenbenn1222 x 1276 version, from http://imgsrc.hubblesite.org/hu/db/2000/20/images/a/formats/full_jpg.jpg
2005年4月9日 (六) 20:522005年4月9日 (六) 20:52版本的缩略图611 × 638（42 KB）Bebenko~commonswikifrom http://hubblesite.org/newscenter/newsdesk/archive/releases/2000/20/ {{PD-USGov-NASA}} M87 jet.jpg

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取自“https://zh.wikipedia.org/wiki/File:M87_jet.jpg”