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File:The Bubble Nebula - NGC 7635 - Heic1608a.jpg

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原始文件 ‎（7,857 × 7,462像素，文件大小：29.97 MB，MIME类型：image/jpeg）

摘要

描述
English: The Bubble Nebula, also known as NGC 7635, is an emission nebula located 8,000 light-years away. This stunning new image was observed by the NASA/ESA Hubble Space Telescope to celebrate its 26th year in space.
日期 21 April 2016, 17:00
来源 http://www.spacetelescope.org/images/heic1608a/ (direct link)
作者 NASA, ESA, Hubble Heritage Team
授权
(二次使用本文件)		 http://www.spacetelescope.org/copyright/
其他版本 TIF file

Credit: NASA, ESA, Hubble Heritage Team

About the Object 

Name:	Bubble Nebula, NGC 7635
Type:	Milky Way : Nebula : Appearance : Emission : H II Region
Distance:	8000 light years
Constellation:	Cassiopeia
Category:	Nebulae

Coordinates 

Position (RA):	23 20 42.09
Position (Dec):	61° 11' 28.39"
Field of view:	5.19 x 4.93 arcminutes
Orientation:	North is 33.6° left of vertical

Colours & filters Band Wavelength Telescope 

Optical O III	502 nm	Hubble Space Telescope WFC3
Optical H-alpha	657 nm	Hubble Space Telescope WFC3
Optical N II	658 nm	Hubble Space Telescope WFC3

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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.

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当前2018年11月13日 (二) 06:522018年11月13日 (二) 06:52版本的缩略图7,857 × 7,462（29.97 MB）The NMI UserLarger with 29 MB
2018年10月23日 (二) 07:152018年10月23日 (二) 07:15版本的缩略图7,857 × 7,462（4.43 MB）The NMI User== {{int:filedesc}} == {{LargeImage}} {{Information |Description=The Bubble Nebula, also known as NGC 7635, is an emission nebula located 8 000 light-years away. This stunning new image was observed by the NASA/ESA Hubble Space Telescope to celebrate its 26th year in space. Credit: NASA, ESA, Hubble Heritage Team About the Object Name: Bubble Nebula, NGC 7635 Type: Milky Way : Nebula : Appearance : Emission : H II Region Distance: 8000 light years Constellation: Cassiopeia Category: Ne...

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取自“https://zh.wikipedia.org/wiki/File:The_Bubble_Nebula_-_NGC_7635_-_Heic1608a.jpg”