Fil:Abell 2125.jpg

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Beskrivelse

BeskrivelseAbell 2125.jpg	English: Chandra's image reveals a complex of several multimillion degree Celsius gas clouds in the process of merging to form a massive galaxy cluster. A few of the point-like sources in the image are associated with galaxies in the cluster, but the rest are probably distant background galaxies, many of which contain active supermassive black holes. The bright gas cloud on the upper left is the core of the cluster and envelops hundreds of galaxies. The large cloud on the lower right envelops hundreds of galaxies and has a much lower concentration of iron atoms than the core. It is thought that this cloud has not been enriched by the stripping of iron-rich gas from its member galaxies because it has yet to fall into the core cluster. Observations of Abell 2125 provide a rare glimpse into the early steps in the process of building one of the most massive objects in the universe. Polski: Gromada galaktyk Abell 2125 - Kosmiczny teleskop Chandra (NASA)
Dato	24. august 2001
Kilde	https://flic.kr/p/5tVRgb (see also http://chandra.harvard.edu/photo/2004/a2125/)
Opphavsperson	NASA/CXC/UMass/Q.D.Wang et al.

Lisensiering

	This file is in the public domain in the United States because it was solely created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (See Template:PD-USGov, NASA copyright policy page or JPL Image Use Policy.)
	Warnings: Use of NASA logos, insignia and emblems is restricted per U.S. law 14 CFR 1221. The NASA website hosts a large number of images from the Soviet/Russian space agency, and other non-American space agencies. These are not necessarily in the public domain. Materials based on Hubble Space Telescope data may be copyrighted if they are not explicitly produced by the STScI.[1] See also {{PD-Hubble}} and {{Cc-Hubble}}. The SOHO (ESA & NASA) joint project implies that all materials created by its probe are copyrighted and require permission for commercial non-educational use. [2] Images featured on the Astronomy Picture of the Day (APOD) web site may be copyrighted. [3] The National Space Science Data Center (NSSDC) site has been known to host copyrighted content. Its photo gallery FAQ states that all of the images in the photo gallery are in the public domain "Unless otherwise noted."

This image was originally posted to Flickr by Smithsonian Institution at https://flickr.com/photos/25053835@N03/2941479116. It was reviewed on 2017-08-03 20:42:41 by FlickreviewR, who found it to be licensed under the terms of the No known copyright restrictions, which is compatible with the Commons. It is, however, not the same license as given above, and it is unknown whether that license ever was valid.

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	Dato/klokkeslett	Miniatyrbilde	Dimensjoner	Bruker	Kommentar
nåværende	5. aug. 2014 kl. 12:26		2 298 × 2 295 (371 KB)	Numéro 1963	User created page with UploadWizard

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Bildetittel	Chandra's image reveals a complex of several multimillion degree Celsius gas clouds in the process of merging to form a massive galaxy cluster. A few of the point-like sources in the image are associated with galaxies in the cluster, but the rest are probably distant background galaxies, many of which contain active supermassive black holes. The bright gas cloud on the upper left is the core of the cluster and envelops hundreds of galaxies. The large cloud on the lower right envelops hundreds of galaxies and has a much lower concentration of iron atoms than the core. It is thought that this cloud has not been enriched by the stripping of iron-rich gas from its member galaxies because it has yet to fall into the core cluster. Observations of Abell 2125 provide a rare glimpse into the early steps in the process of building one of the most massive objects in the universe.
Skaper	Chandra X-ray Observatory Center
Opphavsbeskyttelse tilhører	http://chandra.harvard.edu/photo/image_use.html
Overskrift	A massive galaxy cluster about 3 billion light years from Earth.
Kreditt/Leverandør	NASA/CXC/UMass/Q.D.Wang et al.
Kilde	Chandra X-ray Observatory
Opphavsrettserklæring på internett
Bruksvilkår	http://chandra.harvard.edu/photo/image_use.html
Dato og tid for datagenerering	13. aug. 2004
Bredde	2 298 px
Høyde	2 295 px
Bits per komponent	8 8 8
Kompresjonsskjema	LZW
Pixelsammensetning	RGB
Retning	Normal
Antall komponenter	3
Horisontal oppløsning	300 dpi
Vertikal oppløsning	300 dpi
Dataarrangement	chunkformat
Programvare brukt	Adobe Photoshop CS3 Macintosh
Dato og tid for filendring	30. sep. 2008 kl. 10:28
Fargerom	sRGB
Bildebredde	2 298 px
Bildehøyde	2 295 px
Exif-versjon	2.21
Dato og tid for digitalisering	30. sep. 2008 kl. 06:28
Dato metadata sist ble endret	8. okt. 2008 kl. 14:39
Nøkkelord	Abell 2125
Kontaktinformasjon	cxcpub@cfa.harvard.edu http://chandra.harvard.edu 60 Garden St. Cambridge, MA, 02138 USA 617.496.7941
IIM-versjon	2

Fil:Abell 2125.jpg

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Elementer som er med i denne fila

motiv

opphavsrettsstatus

offentlig eiendom

dato for etablering, fremstilling e.l.

24. aug. 2001

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image/jpeg

sjekksum

2d737a5061a93ebe793d64cdbf632b8507e77e3d

datastørrelse

380 203 byte

høyde

2 295 piksel

bredde

2 298 piksel

Filhistorikk

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Metadata