File:Pillars 2014 HST denoise 0.6 12.jpg
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Summary
[edit]DescriptionPillars 2014 HST denoise 0.6 12.jpg |
English: NASA's Hubble Space Telescope has revisited the famous Pillars of Creation, revealing a sharper and wider view of the structures in this visible-light image.
Astronomers combined several Hubble exposures to assemble the wider view. The towering pillars are about 5 light-years tall. The dark, finger-like feature at bottom right may be a smaller version of the giant pillars. The new image was taken with Hubble's versatile and sharp-eyed Wide Field Camera 3. The pillars are bathed in the blistering ultraviolet light from a grouping of young, massive stars located off the top of the image. Streamers of gas can be seen bleeding off the pillars as the intense radiation heats and evaporates it into space. Denser regions of the pillars are shadowing material beneath them from the powerful radiation. Stars are being born deep inside the pillars, which are made of cold hydrogen gas laced with dust. The pillars are part of a small region of the Eagle Nebula, a vast star-forming region 6,500 light-years from Earth. The colors in the image highlight emission from several chemical elements. Oxygen emission is blue, sulfur is orange, and hydrogen and nitrogen are green. A number of Herbig-Haro jets lengthened noticeably (see lower panel of linked page) in the 20-year interval between the two Hubble images. Object Names: M16, Eagle Nebula, NGC 6611 A longer news release is linked here. The original full-size NASA/ESA 69.7 MB JPEG image was edited to reduce nose, then reduced in linear pixel density by a factor of about 0.6.Polski: Nowa wersja słynnej fotografii Pillars of Creation (Filary Stworzenia) wykonanej przez teleskop Hubble’a z okazji 25 lecia jego wyniesienia na orbitę okołoziemską. Przedstawia ona formację w mgławicy Orzeł składającą się z gazu, plazmy i pyłu kosmicznego. |
Date | |
Source | http://hubblesite.org/newscenter/archive/releases/2015/01/image/c/warn/ |
Author | NASA, ESA, and the Hubble Heritage Team (STScI/AURA) |
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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.) | ||
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current | 09:30, 23 January 2015 | 4,100 × 4,276 (14.58 MB) | WolfmanSF (talk | contribs) | User created page with UploadWizard |
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Width | 6,780 px |
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Height | 7,071 px |
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Compression scheme | LZW |
Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Data arrangement | chunky format |
Software used | Adobe Photoshop Elements 12.0 Macintosh |
File change date and time | 01:16, 23 January 2015 |
Exif version | 2.21 |
Color space | sRGB |
Date metadata was last modified | 17:16, 22 January 2015 |
Date and time of digitizing | 12:30, 7 January 2015 |
Unique ID of original document | xmp.did:FAF55E009E2568118083D7A173FB3112 |