Dosya:NASA’s Webb Reveals Cosmic Cliffs, Glittering Landscape of Star Birth.png

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Özet

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Açıklama

English: The Cosmic Cliffs, the edge of a nearby, young, star-forming region NGC 3324 in the Carina Nebula. Located approximately 7,600 light-years distance, NGC 3324 was first catalogued by James Dunlop during 1826. Visible from the Southern Hemisphere, it is located at the northwest corner of the Carina Nebula (NGC 3372) of the Carina constellation.

Captured in infrared light by the Near-Infrared Camera (NIRCam) on NASA’s James Webb Space Telescope, this image reveals previously obscured areas of star birth.

The region is the edge of a gigantic, gaseous cavity within NGC 3324. This area was formed from the nebula by intense ultraviolet radiation and stellar winds from extremely massive, hot, young stars located in the center of the bubble, above the area shown in this image. The high-energy radiation from these stars is disintegrating the nebula by relatively slow reaction forces.

-- Hot ionized gas and hot dust is streaming away from the nebula due to intense, ultraviolet radiation.

-- Bubbles and cavities are being blown by the intense radiation and stellar winds of newborn stars.

-- Protostellar jets and outflows, which appear in gold, shoot from dust-enshrouded, nascent stars.

This period of very early star formation is difficult to capture because, for an individual star, it lasts only about 50,000 to 100,000 years – but Webb’s extreme sensitivity and exquisite spatial resolution have chronicled this rare event.

NIRCam was built by a team at the University of Arizona and Lockheed Martin’s Advanced Technology Center.

العربية: صورة عالية الجودة للحافة الغربية من منطقة تكوّن نجمي يُطلق عليها اسم NGC 3324، الواقعة في الجزء الشمالي الغربي من سديم القاعدة الذي يبعد 7600 سنة ضوئية ويضم تكتلات من النجوم حديثة الولادة والنشأة، مما جعله أحد أكبر السُدم السماوية وأكثرها تألقًا وإشراقًا ولمعانًا وبريقًا، وسبق أن شاهد الإنسان صورة لذات المنطقة حين التقطها مقراب هابل الفضائي في عام 2008، إلا إن هذه الصورة أكثر دقة بمراحل، مما جعلها أكثر تلألؤًا، ذلك أن مقراب جيمس ويب الفضائي استخدم نطاق الأشعة تحت الحمراء في التقاطها، مما سمح برؤية النجوم الوليدة وسحائب الغاز والغبار المحيطة بها.

Tarih

3 Haziran 2022

Kaynak

https://webbtelescope.org/contents/media/images/2022/031/01G77PKB8NKR7S8Z6HBXMYATGJ (https://webbtelescope.org/)

Yazar

Image:

National Aeronautics and Space Administration (a U.S. federal government agency; https://www.nasa.gov/)
European space agency (https://www.esa.int/), Canadian Space Agency (https://www.asc-csa.gc.ca/eng/)
Space Telescope Science Institute (https://www.stsci.edu/, science operations center for the Hubble Space Telescope)

Diğer sürümler

File:NASA’s Webb Reveals Cosmic Cliffs, Glittering Landscape of Star Birth.tiff
tiff version

File:NASA’s Webb Reveals Cosmic Cliffs, Glittering Landscape of Star Birth.jpg
JPEG version

Cosmic Cliffs in the Carina Nebula - png in two sections

Left section

Right section

Title

“Cosmic Cliffs” in the Carina Nebula (NIRCam Image)

Lisanslama

This file is in the public domain because it was created by NASA, ESA and CSA. NASA Webb material 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/CSA is credited as the source of the material. This license does not apply if source material from other organizations is in use.
The material was created for NASA by Space Telescope Science Institute under Contract NAS5-03127. Copyright statement at webbtelescope.org. For material created by the European Space Agency on the esawebb.org site, use the {{ESA-Webb}} tag.

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	Tarih/Saat	Boyutlar	Kullanıcı	Yorum
güncel	18.14, 12 Temmuz 2022	14.575 × 8.441 (124,71 MB)	Habitator terrae	c:User:Rillke/bigChunkedUpload.js: higher resolution
	15.34, 12 Temmuz 2022	3.600 × 2.085 (10,26 MB)	Akbermamps	Higher res from https://www.nasa.gov/sites/default/files/thumbnails/image/main_image_star-forming_region_carina_nircam_final-5mb.jpg
	15.23, 12 Temmuz 2022	2.000 × 1.158 (3,33 MB)	Exx8	Uploaded a work by NASA from https://www.flickr.com/photos/nasawebbtelescope/52211883534/in/album-72177720300469752/ with UploadWizard

Dosya kullanımı

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NGC 3324

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de.wikipedia.org üzerinde kullanımı
- Carinanebel
en.wikipedia.org üzerinde kullanımı
- User talk:Drbogdan/Archive 11
fr.wikipedia.org üzerinde kullanımı
- James Webb (télescope spatial)
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- Telescopio spaziale James Webb
- Utente:Virginio97
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- 2022年の科学
ms.wikipedia.org üzerinde kullanımı
- Teleskop Angkasa James Webb
simple.wikipedia.org üzerinde kullanımı
- Carina nebula
zh.wikipedia.org üzerinde kullanımı
- 詹姆斯·韦伯太空望远镜

Üstveri

Bu dosyada, muhtemelen fotoğraf makinesi ya da tarayıcı tarafından eklenmiş ek bilgiler mevcuttur. Eğer dosyada sonradan değişiklik yapıldıysa, bazı bilgiler yeni değişikliğe göre eski kalmış olabilir.

Yazar	Space Telescope Science Institute Office of Public Outreach
Resim başlığı	What looks much like craggy mountains on a moonlit evening is actually the edge of a nearby, young, star-forming region NGC 3324 in the Carina Nebula. Captured in infrared light by the Near-Infrared Camera (NIRCam) on NASA’s James Webb Space Telescope, this image reveals previously obscured areas of star birth.Called the Cosmic Cliffs, the region is actually the edge of a gigantic, gaseous cavity within NGC 3324, roughly 7,600 light-years away. The cavernous area has been carved from the nebula by the intense ultraviolet radiation and stellar winds from extremely massive, hot, young stars located in the center of the bubble, above the area shown in this image. The high-energy radiation from these stars is sculpting the nebula’s wall by slowly eroding it away.NIRCam– with its crisp resolution and unparalleled sensitivity – unveils hundreds of previously hidden stars, and even numerous background galaxies. Several prominent features in this image are described below.•The“steam” that appears to rise from the celestial “mountains” is actually hot, ionized gas and hot dust streaming away from the nebula due to intense, ultraviolet radiation.•Dramatic pillars rise above the glowing wall of gas, resisting the blistering ultraviolet radiation from the young stars.•Bubbles and cavities are being blown by the intense radiation and stellar winds of newborn stars.•Protostellar jets and outflows, which appear in gold, shoot from dust-enshrouded, nascent stars.•A“blow-out” erupts at the top-center of the ridge, spewing gas and dust into the interstellar medium.•An unusual“arch” appears, looking like a bent-over cylinder.This period of very early star formation is difficult to capture because, for an individual star, it lasts only about 50,000 to 100,000 years– but Webb’s extreme sensitivity and exquisite spatial resolution have chronicled this rare event.Located roughly 7,600 light-years away, NGC 3324 was first catalogued by James Dunlop in 1826. Visible from the Southern Hemisphere, it is located at the northwest corner of the Carina Nebula (NGC 3372), which resides in the constellation Carina. The Carina Nebula is home to the Keyhole Nebula and the active, unstable supergiant star called Eta Carinae.NIRCam was built by a team at the University of Arizona and Lockheed Martin’s Advanced Technology Center.
Telif hakkı sahibi	Public
Kısa başlık	NIRCam Image of the“Cosmic Cliffs” in Carina
Katkı/Sağlayıcı	NASA, ESA, CSA, STScI, Webb ERO Production Team
Kaynak	STScI
Kullanım şartları	http://hubblesite.org/copyright/
Verinin ilk yaratılma zamanı	11.00, 12 Temmuz 2022
Renk aralığı	1
Exif sürümü	2.31
Resim genişliği	14.575 px
Resim yüksekliği	8.441 px
Bileşen başına bit sayısı	8 8 8
Yükseklik	8.441 px
Genişlik	14.575 px
Piksel bileşimi	2
Bileşen sayısı	3
Yatay çözünürlük	300 dpi
Dikey çözünürlük	300 dpi
İletişim bilgileri	outreach@stsci.edu http://hubblesite.org 3700 San Martin Drive Baltimore, MD, 21218 USA 410-338-4444
Anahtar kelimeler	NGC 3324 Carina Nebula
Dijitalleştirme zamanı	05.26, 6 Aralık 2021
Kullanılan yazılım	Adobe Photoshop 23.3 (Macintosh)
Üst veri son değişim tarihi	03.41, 8 Temmuz 2022
Dosya değişiklik tarihi ve zamanı	07.54, 5 Temmuz 2022
Özgün belgenin benzersiz kimliği	xmp.did:bd4625a5-242f-460c-85da-488cc38cad39
Telif hakkı durumu	Telif hakkı durumu belirtilmemiş

Dosya:NASA’s Webb Reveals Cosmic Cliffs, Glittering Landscape of Star Birth.png

Özet

Lisanslama

Altyazılar

Bu dosyada gösterilen öğeler

betimlenen

James Webb Uzay Teleskopu

kuruluşu

3 Haziran 2022

ortam türü

image/png

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