Lêer:Sig07-008.jpg

Grootte van hierdie voorskou: 480 × 600 piksels. Ander resolusies: 192 × 240 piksels | 384 × 480 piksels | 614 × 768 piksels | 819 × 1 024 piksels | 2 400 × 3 000 piksels.

Oorspronklike lêer ‎(2 400 × 3 000 piksels, lêergrootte: 609 KG, MIME-tipe: image/jpeg)

Hierdie lêer kom vanaf Wikimedia Commons en kan ook in ander projekte gebruik word. Die beskrywing op die lêer se inligtingsblad word hieronder weergegee.

Opsomming

BeskrywingSig07-008.jpg	English: Stellar streams. From the souce: "Three newly-discovered streams arcing high over the Milky Way Galaxy are remnants of cannibalized galaxies and star clusters. The streams are between 13,000 and 130,000 light-years distant from Earth and extend over much of the Northern sky. Two of the newly discovered streams are almost certainly the remains of ancient star clusters, known to astronomers as globular clusters...." Polski: 3 strumienie gwiazd odkryte w 2007 roku
Datum	30 Mei 2007
Bron	http://www.spitzer.caltech.edu/images/2138-sig07-008-Rings-Around-the-Galaxy-Annotated-
Outeur	NASA
Ander weergawes	Derivative works of this file: Courants stellaires de la Voie lactée.jpg:

Lisensiëring

	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."

Lêergeskiedenis

Klik op die datum/tyd om te sien hoe die lêer destyds gelyk het.

	Datum/Tyd	Duimnael	Dimensies	Gebruiker	Opmerking
huidig	21:11, 11 Julie 2023		2 400 × 3 000 (609 KG)	OptimusPrimeBot	#Spacemedia - Upload of https://noirlab.edu/public/media/archives/images/large/sig07-008.jpg via Commons:Spacemedia
	16:17, 20 April 2010		720 × 900 (74 KG)	John Belushi	{{Information \|Description={{en\|1=Stellar streams}} {{pl\|1=3 strumienie gwiazd odkryte w 2007 roku}} \|Source=http://www.spitzer.caltech.edu/Media/happenings/20070530/ \|Author=NASA \|Date=2007-05-30 \|Permission= \|other_versions= }} Category:NASA

Lêergebruik

Die volgende 2 bladsye gebruik dié lêer:

Globale lêergebruik

Die volgende ander wiki's gebruik hierdie lêer:

Gebruik in ar.wikipedia.org
Gebruik in ca.wikipedia.org
- Corrent estel·lar de la Verge
Gebruik in de.wikipedia.org
- Sternstrom
- Virgo Overdensity
Gebruik in en.wikipedia.org
- Virgo Stellar Stream
- List of stellar streams
Gebruik in en.wikiquote.org
Gebruik in fr.wikipedia.org
Gebruik in hr.wikipedia.org
- Zvjezdani potok
Gebruik in it.wikipedia.org
Gebruik in ja.wikipedia.org
- 恒星ストリーム
Gebruik in ko.wikipedia.org
- 처녀자리 성류
Gebruik in lb.wikipedia.org
- Stärestroum
Gebruik in pl.wikipedia.org
Gebruik in pt.wikipedia.org
- Corrente estelar de Virgem
- MilkyWay@home
Gebruik in ru.wikipedia.org
- Звёздный поток
- Поток Стрельца
Gebruik in th.wikipedia.org
- ธารดาวฤกษ์
Gebruik in uk.wikipedia.org
Gebruik in www.wikidata.org
- Q32873
Gebruik in zh.wikipedia.org
- 星流

Metadata

Die lêer bevat aanvullende inligting wat moontlik deur 'n digitale kamera of skandeerder bygevoeg is.

As die lêer verander is, sal sekere inligting dalk nie meer ooreenkom met dié van die gewysigde lêer nie.

Outeur	Spitzer Space Telescope
Kopiereghouer	http://www.spitzer.caltech.edu/Media/mediaimages/copyright.shtml
Krediet/Verskaffer	NASA/JPL-Caltech/R. Hurt (SSC/Caltech).
Bron	NSF's NOIRLab
Beeldtitel	When our galaxy cannibalizes other galaxies, our galaxy’s gravity pulls stars out of the other galaxies, forming streams of stars wrapped around and throughout the Milky Way.
Kort titel	Rings Around the Galaxy (Annotated)
Gebruiksvoorwaardes	Creative Commons Attribution 4.0 International License
Gegewens opgestel op	06:59, 19 April 2022
Opmerking in JPEG-lêer	Three newly-discovered streams arcing high over the Milky Way Galaxy are remnants of cannibalized galaxies and star clusters. The streams are between 13,000 and 130,000 light-years distant from Earth and extend over much of the Northern sky.  Two of the newly discovered streams are almost certainly the remains of ancient star clusters. Known to astronomers as globular clusters, these giant stellar cities contain between tens of thousands and millions of stars. Though only about 150 globular clusters orbit the Milky Way today, they may once have numbered in the thousands.  Over billions of years, the relentless gravitational stresses inflicted on them by our galaxy have slowly torn them apart, leaving behind long, thin streams of stars. Once crowded so closely together that they could sometimes actually collide, these stars are now separated by many light-years, trailing one another at half a million miles an hour through the dark and lonely reaches of the galactic halo.  The third stream is spread over a much larger region of the sky, and is most likely the scattered remains of a dwarf galaxy. Such dwarf galaxies may contain up to 100 million stars, along with sometimes substantial amounts of mysterious "dark matter." While the Milky Way galaxy currently hosts a family of 20 or so known dwarf galaxies, scientists who study the growth of galaxies in the early universe have long been puzzled as to why we don't see hundreds of them.
Sagteware gebruik	Adobe Photoshop CS3 Macintosh
Tydstip laaste lêerwysiging	12:24, 13 November 2008
Kontak inligting	https://noirlab.edu 950 North Cherry Ave. Tucson, AZ, 85719 USA
Sleutelwoorde	Milky Way
IIM-weergawe	4

Lêer:Sig07-008.jpg

Opsomming

Lisensiëring

Captions

Items portrayed in this file

uitbeelding

MilkyWay@home ^Engels

Berkeley Open Infrastructure for Network Computing projects ^Engels

datum van stigting of ontstaan

30 Mei 2007

media type ^Engels

image/jpeg

Lêergeskiedenis

Lêergebruik

Globale lêergebruik

Metadata

Opsomming

Lisensiëring

Captions

Items portrayed in this file

uitbeelding

MilkyWay@home Engels

Berkeley Open Infrastructure for Network Computing projects Engels

datum van stigting of ontstaan

30 Mei 2007

media type Engels

image/jpeg

Lêergeskiedenis

Lêergebruik

Globale lêergebruik

Metadata

MilkyWay@home ^Engels

Berkeley Open Infrastructure for Network Computing projects ^Engels

media type ^Engels