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2881. http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B205835C5-A99A-41D7-869F-E22ED8553A7D%7D
. The DEEP2 redshift survey observes large-scale structure at a redshift of roughly z=1, when the universe was half itтАЩs present age. DEEP2 Redshift Survey Team
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Ссылки http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B205835C5-A99A-41D7-869F-E22ED8553A7D%7D -- 3.0 Кб -- 10.04.2016
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2882. http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B0B7B16EB-7F12-410D-B660-A831768E0A69%7D
. This full field view is a mosaic of thousands of infrared images from Spitzer. The newfound galaxy clusters are marked by orange dots. A zoom-in optical image of a cluster 8.7 billion light-years away is inset. NASA / JPL-Caltech / M. Brodwin (JPL)
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Ссылки http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B0B7B16EB-7F12-410D-B660-A831768E0A69%7D -- 3.2 Кб -- 10.04.2016
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2883. http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B07745129-756B-4D10-AC10-B55C3D5FF01D%7D
. The Prime Focus Imaging Spectrograph (PFIS) sits in its testing facility at the University of Wisconsin, Madison. Weighing only half a ton, the device is much smaller than previous spectrographs. The PFIS will sit atop the Southern African Large Telescope. Testing of the spectrograph-telescope combination will begin in April. Astronomy: Michael E. Bakich
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Ссылки http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B07745129-756B-4D10-AC10-B55C3D5FF01D%7D -- 3.5 Кб -- 10.04.2016
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2884. http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B074A134A-BD7E-4579-A389-74F7CD452D70%7D
. A close-up of the "heart" of the Prime Focus Imaging Spectrograph shows (left to right) the diffraction grating, the shutter assembly, and one of the imaging lenses. Astronomers can select from six gratings, each providing a different spectrum. Astronomy: Michael E. Bakich
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Ссылки http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B074A134A-BD7E-4579-A389-74F7CD452D70%7D -- 3.3 Кб -- 10.04.2016
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2885. http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B06D995F0-0E3B-4DB5-9273-AB05D8DE91FD%7D
. Hinode's X-Ray Telescope, one of three primary instruments on the international science satellite, captured this solar view October 27, 2006. Hinode JAXA / NASA / PPARC
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Ссылки http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B06D995F0-0E3B-4DB5-9273-AB05D8DE91FD%7D -- 3.1 Кб -- 10.04.2016
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2886. http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7BE6B1564A-751B-4717-BCBB-EAED22B81775%7D
. A false-color image shows a sigmoid in the Sun's corona in February 2007 as observed by the Hinode X-ray Telescope. This sigmoid, as wide as 12 earths from end to end, was imaged at the moment of eruption February 12. David McKenzie/Montana State University
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Ссылки http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7BE6B1564A-751B-4717-BCBB-EAED22B81775%7D -- 3.2 Кб -- 10.04.2016
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2887. http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7BBFC93FD4-0752-4552-8757-DE017759D823%7D
. This 2003 image shows the South African Large Telescope (SALT) as it nears completion outside Sutherland, South Africa. The instrument now holds 91 mirror segments — 84 more than it did when this photograph was shot. Jian Swiegers, SALT Project Team
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Ссылки http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7BBFC93FD4-0752-4552-8757-DE017759D823%7D -- 3.3 Кб -- 10.04.2016
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2888. http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7BB84E6C6A-B564-41E0-B9C5-8011B5471AC4%7D
. SALT imaged 47 Tucanae, a globular cluster located in the southern-sky constellation Tucana. Southern Africa Large Telescope (SALT) project
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Ссылки http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7BB84E6C6A-B564-41E0-B9C5-8011B5471AC4%7D -- 3.0 Кб -- 10.04.2016
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2889. http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7BA96A7DC0-1BF1-4E7D-9886-F53342970D16%7D
. Scientists believe the vast majority of the cosmic rays seen at Earth originate from its own galaxy, from sources that are still unknown. ESA/MPS/UPD/LAM/IAA/RSSD/INTA/UPM/DASP/IDA
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Ссылки http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7BA96A7DC0-1BF1-4E7D-9886-F53342970D16%7D -- 3.1 Кб -- 10.04.2016
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2890. http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7BA25CAB97-036A-4F7E-AD8F-336D677E52EF%7D
. Using infrared photographs obtained with NASA's Spitzer Space Telescope, astronomers have discovered two very cold brown dwarfs orbiting the stars HD 3651 (left) and HN Peg (right). HD 3651 and HN Peg are in the Sun's neighborhood of the Galaxy, with distances of only 36 and 60 light years from the Sun, respectively. NASA / JPL-Caltech / K. Luhman, Penn State / B. Patten, Harvard-Smithsonian
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Ссылки http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7BA25CAB97-036A-4F7E-AD8F-336D677E52EF%7D -- 3.6 Кб -- 10.04.2016
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2891. http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B82F1B9AD-D587-44C2-85C9-3A6DC7D86C5C%7D
. This digitized image shows the dark-galaxy candidate located near NGC 1156. Royal Astronomical Society
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Ссылки http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B82F1B9AD-D587-44C2-85C9-3A6DC7D86C5C%7D -- 2.9 Кб -- 10.04.2016
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2892. http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B7A69D07F-B67A-4E53-B3CD-1888FF18CA3A%7D
. The Spitzer image shows a developing sun-like star, called L1157, that is only thousands of years old. NASA/JPL-Caltech/UIUC
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Ссылки http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B7A69D07F-B67A-4E53-B3CD-1888FF18CA3A%7D -- 3.0 Кб -- 10.04.2016
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2893. http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B7367894F-28E2-4B17-9F28-7A19D5CE92C6%7D
. The Lagoon Nebula was among SALT's targets when the telescope saw first light. Spectroscopic measurements using the telescope's main scientific instrument, the PFIS, may help astronomers understand how such emission nebulae form. Southern Africa Large Telescope (SALT) project
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Ссылки http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B7367894F-28E2-4B17-9F28-7A19D5CE92C6%7D -- 3.3 Кб -- 10.04.2016
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2894. http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B5B2E3FC5-FA93-4C96-B4B1-CBA6413DB88D%7D
. A sun sigmoid one day before eruption has a shape described as two "Js" wrapping around each other, as observed in this image from Hinode. David McKenzie/Montana State University
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Ссылки http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B5B2E3FC5-FA93-4C96-B4B1-CBA6413DB88D%7D -- 3.1 Кб -- 10.04.2016
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2895. http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B4ACF4E9D-6100-4190-9FDE-AF7E9FFD77A7%7D
. The new study suggests that the flash of light emanated from supernovae, like SN 2006gy pictured above, appears when the bright stars begin shedding shells of material that collide with one another. NASA/CXC/M.Weiss
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Ссылки http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B4ACF4E9D-6100-4190-9FDE-AF7E9FFD77A7%7D -- 3.2 Кб -- 10.04.2016
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2896. http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B4550B171-CAE1-4F0A-B824-33EA5427614C%7D
. The Milky Way rises above the Allen Telescope Array, located north of Lassen Volcanic National Park in northern California. Seth Shostak, SETI Institute
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Ссылки http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B4550B171-CAE1-4F0A-B824-33EA5427614C%7D -- 3.0 Кб -- 10.04.2016
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2897. http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B1EE6E80F-74F0-41EB-8211-14CBDF37E250%7D
. This artist's impression shows the "super-aurorae" present at the magnetic poles of brown dwarfs, where the extremely bright beams of radiation originate. These beams sweep Earth once each time the dwarf rotates, producing periodic pulses. Hallinan et al./NRAO/AUI/NSF
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Ссылки http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B1EE6E80F-74F0-41EB-8211-14CBDF37E250%7D -- 3.3 Кб -- 10.04.2016
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[ Сохраненная копия ] Ссылки http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7BFB16AB11-CC38-4BEB-9D7F-09324DD291B0%7D -- 3.3 Кб -- 10.04.2016
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2898. http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7BDC7F0752-A9C6-4FBD-B20B-F243BFBBAE46%7D
. This image, a close-up of two of the distant galaxies among the field of stars, is the one-millionth observation by the four WFCAM detectors. JAC
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Ссылки http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7BDC7F0752-A9C6-4FBD-B20B-F243BFBBAE46%7D -- 3.0 Кб -- 10.04.2016
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2899. http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7BC5BFAE0F-943D-4405-BF5E-98B7624AFF53%7D
. This image shows a massive neutron star. Casey Reed (Penn State)
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Ссылки http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7BC5BFAE0F-943D-4405-BF5E-98B7624AFF53%7D -- 2.8 Кб -- 10.04.2016
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2900. http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7BB5A4C1AE-E5A1-46D3-B59E-1E24DB1A4119%7D
The Large and Small Magellanic Clouds set the Milky Way's dark-matter halo in motion as they orbit. ... The Milky Way is at center, and the position of the Sun is about half way out in the picture of the galaxy along the line marked X. The crosshatched area represents the warped hydrogen layer. The looping line represents the 1.5-billion-year orbit of the Magellanic Clouds (shown as a yellow bead at the satellites' present position). ...
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Ссылки http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7BB5A4C1AE-E5A1-46D3-B59E-1E24DB1A4119%7D -- 4.2 Кб -- 10.04.2016
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