Restren:Sidekick or star of the show?.jpg
Restren wreydhek (1,280 × 646 piksel, myns an restren: 371 KB, eghen MIME: image/jpeg)
Restren dhyworth Wikimedia Commons yw hebma. Yma diskwedhys a-woles derivadow dhyworth y folen deskrifans ena. | Mos dhe folen an restren war Wikimedia Commons |
Berrskrif
DeskrifansSidekick or star of the show?.jpg |
English: This image was captured by the NASA/ESA Hubble Space Telescope’s Advanced Camera for Surveys (ACS), a highly efficient wide-field camera covering the optical and near-infrared parts of the spectrum. While this lovely image contains hundreds of distant stars and galaxies, one vital thing is missing — the object Hubble was actually studying at the time!
This is not because the target has disappeared. The ACS actually uses two detectors: the first captures the object being studied — in this case an open star cluster known as NGC 299 — while the other detector images the patch of space just ‘beneath’ it. This is what can be seen here. Technically, this picture is merely a sidekick of the actual object of interest — but space is bursting with activity, and this field of bright celestial bodies offers plenty of interest on its own. It may initially seem to show just stars, but a closer look reveals many of these tiny objects to be galaxies. The spiral galaxies have arms curving out from a bright centre. The fuzzier, less clearly shaped galaxies might be ellipticals. Some of these galaxies contain millions and millions of stars, but are so distant that all of their starry residents are contained within just a small pinprick of light that appears to be the same size as a single star! The bright blue dots are very hot stars, sometimes distorted into crosses by the struts supporting Hubble’s secondary mirror. The redder dots are cooler stars, possibly in the red giant phase when a dying star cools and expands. |
Dedhyans | |
Pennfenten | https://www.spacetelescope.org/images/potw1707a/ |
Awtour | ESA/Hubble & NASA |
Leshyans
ESA/Hubble images, videos and web texts are released by the ESA under the Creative Commons Attribution 4.0 International license and may on a non-exclusive basis be reproduced without fee provided they are clearly and visibly credited. Detailed conditions are below; see the ESA copyright statement for full information. For images created by NASA or on the hubblesite.org website, or for ESA/Hubble images on the esahubble.org site before 2009, use the {{PD-Hubble}} tag.
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- Yma'n gwir dhywgh:
- a ranna – a dhasskrifa, lesranna ha treuskorra an ober
- a gemyska – a aswiwa an ober
- Yn-dann an ragselyow a syw:
- askrifans – Res yw dhywgh ri askrifans gwiw, provia kevren dhe'n lecyans, ha meneges mar peu chanjyow gwrys. Hwi a yll gul hemma yn fordh resonus a vynnowgh, mes ny yllir y wul yn fordh a broffo synser an lecyans dh'agas skoodhya po agas devnydh.
Items portrayed in this file
depicts Sowsnek
copyright status Sowsnek
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copyright license Sowsnek
13 Hwevrer 2017
Istori an restren
Klyckyewgh war dhedhyans/eur rag gweles an folen dell o an termyn na.
Dedhyans/Eur | Skeusennik | Mynsow | Devnydhyer | Kampol | |
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a-lemmyn | 16:23, 14 Hwevrer 2017 | 1,280 × 646 (371 KB) | Jmencisom | User created page with UploadWizard |
Devnydh an restren
Yma an folen a syw owth usya an restren ma:
Devnydh ollvysel an restren
Yma an wikis erel a syw ow tevnydhya an restren ma:
- Devnydh war en.wikipedia.org
- Devnydh war sl.wikipedia.org
Metadata
An restren ma a's teves kedhlow keworransel, dres lycklod keworrys dhyworth an kamera bysyel po an skanyer devnydhys rag hy gwruthyl po hy bysya. Mars yw chanjys an restren dhyworth hy studh gwredhek, possybyl yw na veu nebes manylyon nowedhys.
Credit/Provider | ESA/Hubble & NASA |
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Source | ESA/Hubble |
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Image title |
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Usage terms |
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Date and time of data generation | 06:00, 13 Hwevrer 2017 |
Software used | Adobe Photoshop CC 2015 (Windows) |
File change date and time | 09:15, 22 Est 2016 |
Date and time of digitizing | 20:15, 21 Genver 2016 |
Date metadata was last modified | 11:15, 22 Est 2016 |
Unique ID of original document | xmp.did:4a501c15-57fb-4547-8cce-5e0fcf13de86 |
Keywords | Field stars |
Contact information |
Karl-Schwarzschild-Strasse 2 Garching bei München, , D-85748 Germany |
IIM version | 4 |