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1501. http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7BFFDFD148-985B-4F11-8EF9-AB50F4E03CAB%7D
Penn State University astronomers have determined that 80 of the stars in this photo are members of the long-known but underappreciated star cluster Ruprecht 147. These stars were born out of the same cloud of gas and dust approximately 2-billion years ago, and now are traveling together through space, bound by the force of gravity. ... Credit: Chris Beckett and Stefano Meneguolo, Royal Astronomical Society of Canada ...
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Ссылки http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7BFFDFD148-985B-4F11-8EF9-AB50F4E03CAB%7D -- 3.9 Кб -- 10.04.2016
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1502. http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7BFBD9228C-5367-4C92-815F-5D792522EDF4%7D
. тАЬPlanet HuntersтАЭ from around the globe have used real NASA data to identify two potential planets orbiting stars beyond our solar system. Credit Michael Marsland
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Ссылки http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7BFBD9228C-5367-4C92-815F-5D792522EDF4%7D -- 3.0 Кб -- 10.04.2016
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1503. http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7BEA4EFF95-DEAE-43D7-A61C-8AD2985E4801%7D
This long-exposure Hubble Space Telescope image of massive galaxy cluster Abell 2744 is the deepest ever made of any cluster of galaxies. ... It contains several hundred galaxies as they looked 3.5 billion years ago. The immense gravity in Abell 2744 acts as a gravitational lens to warp space and brighten and magnify images of nearly 3,000 distant background galaxies. The more distant galaxies appear as they did longer than 12 billion years ago, not long after the Big Bang. ...
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Ссылки http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7BEA4EFF95-DEAE-43D7-A61C-8AD2985E4801%7D -- 4.3 Кб -- 10.04.2016
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1504. http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7BE828A08B-B1BE-4EC8-86C4-FB29EDD8A286%7D
Princeton and New York University researchers have simulated the effect of a primordial black hole passing through a star. Primordial black holes are among the objects hypothesized to make up dark matter тАФ the invisible substance thought to constitute much of the universe тАФ and astronomers could use the researchers' model to finally observe the elusive black holes. ... The different colors correspond to the density of the primordial black hole and strength of the vibration. ...
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Ссылки http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7BE828A08B-B1BE-4EC8-86C4-FB29EDD8A286%7D -- 4.1 Кб -- 10.04.2016
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1505. http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7BDD2D19BD-7C6B-4D32-B712-6FD2366696AB%7D
. Photo courtesy of NASA
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Ссылки http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7BDD2D19BD-7C6B-4D32-B712-6FD2366696AB%7D -- 2.7 Кб -- 10.04.2016
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1506. http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B915CBEBC-13C1-4594-A8BB-AAAA1DDA1842%7D
This image shows the ALMA data overlaid on an artist s impression background. The ALMA data show two main cores as imaged by emission from the molecular ion N2D+ (two nitrogen and one deuterium atom). The core on the right is particularly bright and rounded, suggesting it is self-gravitating and poised to form a massive, single star a very rare occurrence in star formation. ... Bill Saxton Alexandra Angelich (NRAO/AUI/NSF); ALMA (ESO/NAOJ/NRAO) ...
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Ссылки http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B915CBEBC-13C1-4594-A8BB-AAAA1DDA1842%7D -- 4.2 Кб -- 10.04.2016
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1507. http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B897CDEAD-E6F7-4CC6-8E55-64103247B9DE%7D
. This combined graphic shows new high-resolution GBT imaging (in box) of recently discovered hydrogen clouds between M31 (upper right) and M33 (bottom left). // Bill Saxton, NRAO/AUI/NSF
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Ссылки http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B897CDEAD-E6F7-4CC6-8E55-64103247B9DE%7D -- 3.1 Кб -- 10.04.2016
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1508. http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B8550C04F-55B2-4D11-BEC3-E8B771A09C77%7D
. This conceptual image shows the Upper Atmosphere Research Satellite, launched September 15, 1991, by the space shuttle Discovery . Originally designed for a 3-year mission, UARS measured chemical compounds found in the ozone layer, wind and temperature in the stratosphere, as well as the energy input from the Sun. Together, these measurements helped define the role of Earth's upper atmosphere in climate and climate variability. UARS was decommissioned December 14, 2005. NASA
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Ссылки http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B8550C04F-55B2-4D11-BEC3-E8B771A09C77%7D -- 3.8 Кб -- 10.04.2016
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1509. http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B71C029C3-4E2F-4F14-AF4F-10AD4F99DA40%7D
. The Oscillation Project with Emulsion-tRacking Apparatus (OPERA) is an experiment to test the phenomenon of neutrino oscillations. It exploits CERN Neutrinos to Gran Sasso (CNGS), a high-intensity and high-energy beam of muon neutrinos produced at the CERN Super Proton Synchrotron in Geneva, Switzerland, and pointing to the Laboratori Nazionali del Gran Sasso (LNGS) underground laboratory, 455 miles (730 kilometers) away at Gran Sasso in central Italy.
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Ссылки http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B71C029C3-4E2F-4F14-AF4F-10AD4F99DA40%7D -- 3.7 Кб -- 10.04.2016
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1510. http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B48CE426B-647D-4541-A15D-B23D379E8130%7D
. Pre-existing mineral deposits on the Moon (sinuous melt, above) have survived impacts powerful enough to melt rock. Not detectable in the crater image (inset), deposits are visible only in light at certain wavelengths. // NASA and Deepak Dhingra
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Ссылки http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B48CE426B-647D-4541-A15D-B23D379E8130%7D -- 3.2 Кб -- 10.04.2016
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1511. http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B44CDBBBE-E5BF-4F49-B0E3-0A134F89EAE6%7D
. These images taken in ultraviolet light by NASA's Hubble Space Telescope reveal the brightening of a jet of gas blasting from the core of the gigantic elliptical galaxy M87. M87 is located 54 million light-years away in the Virgo Cluster. NASA/ESA/J. Madrid-McMaster University
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Ссылки http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B44CDBBBE-E5BF-4F49-B0E3-0A134F89EAE6%7D -- 3.3 Кб -- 10.04.2016
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1512. http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B3331E8E4-D42B-4A81-9BDA-67FFE0E5FE74%7D
. Astronomers have constructed the largest-ever three-dimensional map of massive galaxies and distant black holes, which will help the investigation of the mysterious Б€?dark matterБ€? and Б€?dark energyБ€? that make up 96 percent of the universe. M. A. AragцЕn (Johns Hopkins University)/M. SubbaRao (Adler Planetarium)/A. Szalay (Johns Hopkins University)/Y. Yao (Lawrence Berkeley National Laboratory, NERSC)/The SDSS-III Collaboration
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Ссылки http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B3331E8E4-D42B-4A81-9BDA-67FFE0E5FE74%7D -- 3.7 Кб -- 10.04.2016
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1513. http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B2DBA7291-F384-44C5-B17A-F61EB60CA602%7D
. This artist's concept illustrates what the flaring black hole called GX 339-4 might look like. Infrared observations from NASA's Wide-field Infrared Survey Explorer (WISE) reveal the best information yet on the chaotic and extreme environments of this black hole's jets. Credit: NASA
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Ссылки http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B2DBA7291-F384-44C5-B17A-F61EB60CA602%7D -- 3.3 Кб -- 10.04.2016
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1514. http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B26116962-2960-4D08-9C21-0E0C78E3FD10%7D
. LROC WAC color-shaded relief of the lunar farside. NASA's Goddard Space Flight Center/DLR/ASU
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Ссылки http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B26116962-2960-4D08-9C21-0E0C78E3FD10%7D -- 2.9 Кб -- 10.04.2016
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1515. http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B1CBB789C-5365-44FA-9190-3162D81D27C4%7D
. Illustration credit: Fermilab
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Ссылки http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B1CBB789C-5365-44FA-9190-3162D81D27C4%7D -- 2.8 Кб -- 10.04.2016
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1516. http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B1AFFADD4-DA30-4D18-9FD5-9D90A3D07B75%7D
Shown is an off-center, low-velocity collision of two protoplanets containing 45 percent and 55 percent of Earth's mass. Color scales with particle temperature in kelvin, with blue-to-red indicating temperatures from 2,000 K to in excess of 6,440 K. After the initial impact, the protoplanets re-collide, merge and form a rapidly spinning Earth-mass planet surrounded by an iron-poor protolunar disk containing about 3 lunar masses. ...
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Ссылки http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B1AFFADD4-DA30-4D18-9FD5-9D90A3D07B75%7D -- 3.9 Кб -- 10.04.2016
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1517. http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B056F283D-6533-426A-A2FC-1C1F4F626D3A%7D
. Space Launch Complex 40 on Cape Canaveral Air Force Station in Florida is illuminated by a Falcon 9 rocket as it lifts off at 8:35 p.m. EDT carrying a Dragon capsule to orbit. Space Exploration Technologies Corp., or SpaceX, built both the rocket and capsule for NASA's first Commercial Resupply Services (CRS-1) mission to the International Space Station. // Credit: NASA
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Ссылки http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B056F283D-6533-426A-A2FC-1C1F4F626D3A%7D -- 3.5 Кб -- 10.04.2016
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1518. http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B013B2D78-4CDE-4C9A-9E4C-98E5E186FF67%7D
. Water vapor and ice erupt from Saturn's moon Enceladus, the source of a newly discovered doughnut-shaped cloud around Saturn. Credit: NASA/JPL/Space Science Institute
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Ссылки http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B013B2D78-4CDE-4C9A-9E4C-98E5E186FF67%7D -- 3.0 Кб -- 10.04.2016
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1519. http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7BFD601D05-6FF8-41B3-A2A9-D0E1EBB180CF%7D
. Deep image of the galaxy cluster Abell 2744 obtained with the Hubble Space Telescope. The zoomed image shows the region around the galaxy Abell2744_Y1, one of the most distant galaxies in the universe. NASA/ESA, J. Lotz, M. Mountain, A. Koekemoer/the HFF Team (STScI)/Nicolas Laporte et al. (IAC)
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Ссылки http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7BFD601D05-6FF8-41B3-A2A9-D0E1EBB180CF%7D -- 3.4 Кб -- 10.04.2016
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1520. http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7BE99900D2-1FE9-482E-AEA7-4ABD3D58E604%7D
. This artist's concept of the upgraded Hobby-Eberly Telescope shows green tubing containing fiber-optic cables running information from the new top end of the telescope down to the new VIRUS spectrograph (the gray "saddlebags" on either side of the telescope). McDonald Observatory/HETDEX Consortium
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Ссылки http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7BE99900D2-1FE9-482E-AEA7-4ABD3D58E604%7D -- 3.4 Кб -- 10.04.2016
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