File:M82- Chandra Images Seething Cauldron of Starburst Galaxy (2000-0094).pdf
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Summary
editDescriptionM82- Chandra Images Seething Cauldron of Starburst Galaxy (2000-0094).pdf |
English: M82, at a distance of 11 million light years from Earth, is the nearest starburst galaxy. Massive stars are forming and expiring in M82 at a rate ten times higher than in our galaxy. The bright spots in the center are supernova remnants and X-ray binaries. These are some of the brightest such objects known. The luminosity of the X-ray binaries suggests that most contain a black hole. The diffuse X-ray light in the image extends over several thousand light years, and is caused by multimillion degree gas flowing out of M82. A close encounter with a large galaxy, M81, in the last 100 million years is thought to be the cause of the starburst activity. |
Date | 14 January 2000 (upload date) |
Source | M82: Chandra Images Seething Cauldron of Starburst Galaxy |
Author | NASA/CXC/SAO/PSU/CMU |
Other versions |
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Also Known As InfoField | Cigar Galaxy |
Category InfoField | Normal Galaxies & Starburst Galaxies, Black Holes |
Color Code InfoField | Hot pink dots - the rest is intensity |
Constellation InfoField | Ursa Major |
Coordinates (J2000) InfoField | RA 09h 55m 50.70s |
Distance Estimate InfoField | 12 million light years |
Observation Date(s) InfoField | September 20, 1999 |
Observation ID(s) InfoField | 361, 1302 |
Observation Time InfoField | 13 hours |
Scale InfoField | Image is 5 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 |
Licensing
editPublic 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 | 18:55, 13 June 2024 | 1,275 × 1,650 (176 KB) | OptimusPrimeBot (talk | contribs) | #Spacemedia - Upload of https://chandra.si.edu/photo/2000/0094/0094_hand.pdf via Commons:Spacemedia |
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The following 5 pages use this file:
- File:M82- Chandra Images Seething Cauldron of Starburst Galaxy (2000-0094).tiff
- File:M82- Chandra Images Seething Cauldron of Starburst Galaxy (2000-0094 - 0094 infrared).jpg
- File:M82- Chandra Images Seething Cauldron of Starburst Galaxy (2000-0094 - 0094 opticala).jpg
- File:M82- Chandra Images Seething Cauldron of Starburst Galaxy (2000-0094 - 0094 radio).jpg
- File:M82- Chandra Images Seething Cauldron of Starburst Galaxy (2000-0094 - 0094 xray).jpg
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Date and time of digitizing | 14:38, 29 September 2000 |
Software used | Adobe PageMaker 6.52 |
File change date and time | 17:49, 7 September 2017 |
Date metadata was last modified | 17:49, 7 September 2017 |
Conversion program | Acrobat Distiller 4.05 for Macintosh |
Encrypted | no |
Page size | 612 x 792 pts (letter) |
Version of PDF format | 1.6 |