File:NGC 2070 (30 Doradus) (noao-02355).tiff
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[edit]DescriptionNGC 2070 (30 Doradus) (noao-02355).tiff |
English: NGC2070, or 30 Doradus, the Tarantula Nebula, as seen by the CTIO 4-meter Blanco telescope. This unusual object in the Large Magellanic Cloud is the brightest known emission nebula. A central cluster of blue supergiant stars excites hydrogen gas out to a radius of about 400 light-years, although the entire nebula reaches out to at least 800 light-years, with some streamers continuing to a distance of maybe 1800 light-years. This is about thirty times larger than the Orion Nebula in our own Galaxy. 30 Doradus is also a strong radio source, and a fascinating target for infrared observation. |
Date | 30 June 2020, 21:34:00 (upload date) |
Source | NGC 2070 (30 Doradus) |
Author | NOIRLab/NSF/AURA |
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[edit]This media was created by the National Optical-Infrared Astronomy Research Laboratory (NOIRLab).
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Image title | NGC2070, or 30 Doradus, the Tarantula Nebula, as seen by the CTIO 4-meter Blanco telescope. This unusual object in the Large Magellanic Cloud is the brightest known emission nebula. A central cluster of blue supergiant stars excites hydrogen gas out to a radius of about 400 light-years, although the entire nebula reaches out to at least 800 light-years, with some streamers continuing to a distance of maybe 1800 light-years. This is about thirty times larger than the Orion Nebula in our own Galaxy. 30 Doradus is also a strong radio source, and a fascinating target for infrared observation. |
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Width | 2,500 px |
Height | 2,000 px |
Bits per component | 8 |
Compression scheme | Uncompressed |
Pixel composition | Black and white (Black is 0) |
Orientation | Normal |
Number of components | 1 |
Number of rows per strip | 3 |
Horizontal resolution | 250 dpi |
Vertical resolution | 250 dpi |
Data arrangement | chunky format |
Software used | ImageMagick 5.5.1 10/20/02 Q16 http://www.imagemagick.org |