File:Astronomers Find Elusive Planets in Decade-Old Hubble Data (6216848905).jpg
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DescriptionAstronomers Find Elusive Planets in Decade-Old Hubble Data (6216848905).jpg |
NASA image release Oct. 6, 2011 This is an image of the star HR 8799 taken by Hubble's Near Infrared Camera and Multi-Object Spectrometer (NICMOS) in 1998. A mask within the camera (coronagraph) blocks most of the light from the star. In addition, software has been used to digitally subtract more starlight. Nevertheless, scattered light from HR 8799 dominates the image, obscuring the faint planets. Object Name: HR 8799 Image Type: Astronomical Credit: NASA, ESA, and R. Soummer (STScI) To read more go to: <a href="http://www.nasa.gov/mission_pages/hubble/science/elusive-planets.html" rel="nofollow">www.nasa.gov/mission_pages/hubble/science/elusive-planets...</a> <a href="http://www.nasa.gov/centers/goddard/home/index.html" rel="nofollow">NASA Goddard Space Flight Center</a> enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission. Follow us on <a href="https://twitter.com/NASA_GoddardPix" rel="nofollow">Twitter</a> Like us on <a href="http://www.facebook.com/pages/Greenbelt-MD/NASA-Goddard/395013845897?ref=tsd" rel="nofollow">Facebook</a> Find us on <a href="http://instagrid.me/nasagoddard/?vm=grid" rel="nofollow">Instagram</a> |
Date | |
Source | Astronomers Find Elusive Planets in Decade-Old Hubble Data |
Author | NASA Goddard Space Flight Center from Greenbelt, MD, USA |
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This image was originally posted to Flickr by NASA Goddard Photo and Video at https://flickr.com/photos/24662369@N07/6216848905 (archive). It was reviewed on 12 May 2018 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-2.0. |
12 May 2018
Public domainPublic domainfalsefalse |
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 | 03:12, 12 May 2018 | 1,032 × 1,032 (490 KB) | OceanAtoll (talk | contribs) | Transferred from Flickr via #flickr2commons |
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Width | 1,032 px |
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Height | 1,032 px |
Bits per component |
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Compression scheme | LZW |
Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Data arrangement | chunky format |
Software used | Adobe Photoshop CS5 Macintosh |
File change date and time | 11:07, 26 September 2011 |
Color space | sRGB |
Date and time of digitizing | 06:58, 27 April 2011 |
Date metadata was last modified | 07:07, 26 September 2011 |
Unique ID of original document | xmp.did:D254799D46236811BEDCB71086462EB6 |