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Advanced Camera for Surveys of Washington from 2006
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Hubble Confirms New Moons of
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Hubble Confirms New Moons of Pluto |
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Hubble Sees Faintest Stars i
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Hubble Sees Faintest Stars in a Globular Cluster |
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Heavyweight Stars Light Up N
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Heavyweight Stars Light Up Nebula NGC 6357 |
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Hubble Illuminates Cluster o
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Hubble Illuminates Cluster of Diverse Galaxies |
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What is Hubble Heritage? A monthly showcase of new and archival Hubble images. Go to the Heritage site. This NASA Hubble Space Telescope image shows the diverse collection of galaxies in a galaxy cluster called Abell S0740, located more than 450 million light-years away in the constellation Centaurus. The giant elliptical galaxy ESO 325-G004 looms large at the cluster's center. This galaxy is as massive as 100 billion suns. Hubble resolves thousands of globular star clusters orbiting ESO 325-G004. Globular clusters are compact groups of hundreds of thousands of stars that are gravitationally bound together. At the galaxy's distance they appear as pinpoints of light contained within the diffuse halo. Other elliptical and spiral galaxies appear in the image. The photo was made from images taken using Hubble's Advanced Camera for Surveys in January 2005 and February 2006. |
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Hubble Finds Multiple Stella
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Hubble Finds Multiple Stellar 'Baby Booms' in a Globular Cluster |
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Hubble Finds that "Blue Blob
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Hubble Finds that "Blue Blobs" in Space Are Orphaned Clusters of Stars |
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What is Hubble Heritage? A monthly showcase of new and archival Hubble images. Go to the Heritage site. What is an American Astronomical Society Meeting release? A major news announcement issued at an American Astronomical Society meeting, the premier astronomy conference. Hubble Space Telescope's powerful vision has resolved strange objects nicknamed "blue blobs" and found them to be brilliant blue clusters of stars born in the swirls and eddies of a galactic smashup 200 million years ago. Such "blue blobs"—, weighing tens of thousands of solar masses —, have never been seen in detail before in such sparse locations, say researchers. The "blue blobs" are found along a wispy bridge of gas strung among three colliding galaxies, M81, M82, and NGC 3077, residing about 12 million light-years away from Earth. This is not the place astronomers expect to find star clusters, because the gas filaments were considered too thin to accumulate enough material to actually build these many stars. The star clusters in this diffuse structure might have formed from gas collisions and subsequent turbulence, which enhanced locally the density of the gas streams. Galaxy collisions were much more frequent in the early universe, so "blue blobs" should have been common. After the stars burned out or exploded, the heavier elements forged in their nuclear furnaces would have been ejected to enrich intergalactic space. Read more: * The Full Story [ http://hubblesite.org/newscenter/archive/releases/2008/02/full/ ] |
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Magellanic Gemstones in the
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Magellanic Gemstones in the Southern Sky |
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Hubble Yields Direct Proof o
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Hubble Yields Direct Proof of Stellar Sorting in a Globular Cluster |
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Hubble's Advanced Camera for
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Hubble's Advanced Camera for Surveys Resumes Exploring the Universe |
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What is a News Nugget? News Nuggets are bulletins from the world of astronomy. After a brief hiatus, the Advanced Camera for Surveys aboard NASA?s Hubble Space Telescope is back in business, probing the far reaches of space in a quest to understand the true nature of the universe?s most dominant constituent: dark energy. This is one of the first images of the universe taken after the ACS camera resumed science operation on July 4th. The camera was offline for nearly two weeks as NASA engineers switched to a backup power supply after the camera?s primary power supply failed. Read more: * The Full Story [ http://hubblesite.org/newscenter/archive/releases/2006/36/full/ ] |
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Hubble's Advanced Camera for
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Hubble's Advanced Camera for Surveys Resumes Exploring the Universe |
| General Information |
What is a News Nugget? News Nuggets are bulletins from the world of astronomy. After a brief hiatus, the Advanced Camera for Surveys aboard NASA?s Hubble Space Telescope is back in business, probing the far reaches of space in a quest to understand the true nature of the universe?s most dominant constituent: dark energy. This is one of the first images of the universe taken after the ACS camera resumed science operation on July 4th. The camera was offline for nearly two weeks as NASA engineers switched to a backup power supply after the camera?s primary power supply failed. Read more: * The Full Story [ http://hubblesite.org/newscenter/archive/releases/2006/36/full/ ] |
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Hubble's Advanced Camera for
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Hubble's Advanced Camera for Surveys Resumes Exploring the Universe |
| General Information |
What is a News Nugget? News Nuggets are bulletins from the world of astronomy. After a brief hiatus, the Advanced Camera for Surveys aboard NASA?s Hubble Space Telescope is back in business, probing the far reaches of space in a quest to understand the true nature of the universe?s most dominant constituent: dark energy. This is one of the first images of the universe taken after the ACS camera resumed science operation on July 4th. The camera was offline for nearly two weeks as NASA engineers switched to a backup power supply after the camera?s primary power supply failed. Read more: * The Full Story [ http://hubblesite.org/newscenter/archive/releases/2006/36/full/ ] |
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Hubble's Advanced Camera for
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Hubble's Advanced Camera for Surveys Resumes Exploring the Universe |
| General Information |
What is a News Nugget? News Nuggets are bulletins from the world of astronomy. After a brief hiatus, the Advanced Camera for Surveys aboard NASA?s Hubble Space Telescope is back in business, probing the far reaches of space in a quest to understand the true nature of the universe?s most dominant constituent: dark energy. This is one of the first images of the universe taken after the ACS camera resumed science operation on July 4th. The camera was offline for nearly two weeks as NASA engineers switched to a backup power supply after the camera?s primary power supply failed. Read more: * The Full Story [ http://hubblesite.org/newscenter/archive/releases/2006/36/full/ ] |
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Hubble Sees Faintest Stars i
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Hubble Sees Faintest Stars in a Globular Cluster |
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Super Star Clusters in the A
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Super Star Clusters in the Antennae Galaxies |
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What is Hubble Heritage? A monthly showcase of new and archival Hubble images. Go to the Heritage site. This new NASA Hubble Space Telescope image of the Antennae galaxies is the sharpest yet of this merging pair of galaxies. During the course of the collision, billions of stars will be formed. The brightest and most compact of these star birth regions are called super star clusters. The new image allows astronomers to better distinguish between the stars and super star clusters created in the collision of two spiral galaxies. |
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Hubble Illuminates Cluster o
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Hubble Illuminates Cluster of Diverse Galaxies |
| General Information |
What is Hubble Heritage? A monthly showcase of new and archival Hubble images. Go to the Heritage site. This NASA Hubble Space Telescope image shows the diverse collection of galaxies in a galaxy cluster called Abell S0740, located more than 450 million light-years away in the constellation Centaurus. The giant elliptical galaxy ESO 325-G004 looms large at the cluster's center. This galaxy is as massive as 100 billion suns. Hubble resolves thousands of globular star clusters orbiting ESO 325-G004. Globular clusters are compact groups of hundreds of thousands of stars that are gravitationally bound together. At the galaxy's distance they appear as pinpoints of light contained within the diffuse halo. Other elliptical and spiral galaxies appear in the image. The photo was made from images taken using Hubble's Advanced Camera for Surveys in January 2005 and February 2006. |
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