File:PKS 0637-752- NASA Unveils First Images From Chandra X-Ray Observatory (1999-0064).pdf
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[edit]DescriptionPKS 0637-752- NASA Unveils First Images From Chandra X-Ray Observatory (1999-0064).pdf |
English: PKS 0637-752 is so distant that we see it as it was 6 billion years ago. It is a luminous quasar that radiates with the power of 10 trillion suns from a region smaller than our solar system. The source of this prodigious energy is believed to be a supermassive black hole. |
Date | 26 August 1999 (upload date) |
Source | PKS 0637-752: NASA Unveils First Images From Chandra X-Ray Observatory |
Author | NASA/CXC/SAO |
Other versions |
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Category InfoField | Quasars & Active Galaxies |
Color Code InfoField | Intensity |
Constellation InfoField | Mensa |
Coordinates (J2000) InfoField | RA 06h 35m 46s |
Observation Date(s) InfoField | August 15, 1999 |
Observation ID(s) InfoField | Unknown |
Observation Time InfoField | 1 hours |
Scale InfoField | Image is 1 arcmin across. |
Instruments InfoField | ACIS |
This media is a product of the Chandra X-ray Observatory Credit and attribution belongs to the Chandra X-ray Center, NASA/SAO/Penn State University/MIT |
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[edit]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 | 23:11, 27 May 2024 | 1,275 × 1,650 (138 KB) | OptimusPrimeBot (talk | contribs) | #Spacemedia - Upload of https://chandra.si.edu/photo/1999/0064/0064_hand.pdf via Commons:Spacemedia |
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Date and time of digitizing | 19:57, 2 July 2003 |
File change date and time | 14:24, 13 March 2018 |
Date metadata was last modified | 14:24, 13 March 2018 |
Software used | Adobe PageMaker 6.52 |
Conversion program | Acrobat Distiller 5.0.2 for Macintosh |
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Page size | 612 x 792 pts (letter) |
Version of PDF format | 1.6 |