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На этой странице приведены все страницы сервера www.astronomy.com ,которые мы индексируем. Показаны документы 8801 - 8820 из 10336.

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8801. Hubble unmasks ghost galaxies | Astronomy.com
... Tonight's Sky . ... Star Atlas . ... Globular cluster NGC 2808, elliptical galaxy NGC 2986, and the Sextans Dwarf . ... Dave's Universe . ... Hubble unmasks ghost galaxies . ... Astronomers used the Hubble Space Telescope to unmask the dim, star-starved dwarf galaxy Leo IV. ... Astronomers have puzzled over why some puny, extremely faint dwarf galaxies spotted in our Milky Way Galaxy's backyard contain so few stars. ... Only registered members of Astronomy.com are allowed to comment on this article....
[ Сохраненная копия ]  Ссылки http://www.astronomy.com/news/2012/07/hubble-unmasks-ghost-galaxies -- 72.8 Кб -- 10.04.2016
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8802. Hipparchus's sky catalog found | Astronomy.com
... Tonight's Sky . ... Observing . ... Sky this Month . ... Star Atlas . ... Young super-Jupiter found wandering without a parent . ... galaxies . stars . ... The double star 54 Leonis, spiral galaxy NGC 3198, and emission nebula NGC 3199 . ... Astronomy for Kids . ... Hipparchus's sky catalog found . ... Only registered members of Astronomy.com are allowed to comment on this article. ... Receive news, sky-event information, observing tips, and more from Astronomy's weekly email newsletter. ...
[ Сохраненная копия ]  Ссылки http://www.astronomy.com/news/2005/01/hipparchuss-sky-catalog-found -- 70.1 Кб -- 10.04.2016
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8803. Hubble: Keep both options open | Astronomy.com
... Tonight's Sky . ... Observing . ... Sky this Month . ... The double star 54 Leonis, spiral galaxy NGC 3198, and emission nebula NGC 3199 . ... Open cluster NGC 2818, spiral galaxy NGC 2964, and spiral galaxy NGC 2976 . ... Observing Podcasts . ... Astronomy for Kids . ... Hubble: Keep both options open . ... If NASA decides to send a robotic mission to save Hubble, a modified Dextre is the probable candidate. ... Only registered members of Astronomy.com are allowed to comment on this article. ...
[ Сохраненная копия ]  Ссылки http://www.astronomy.com/news/2005/01/hubble-keep-both-options-open -- 69.7 Кб -- 10.04.2016
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8804. Hubble's successor takes shape | Astronomy.com
... Tonight's Sky . ... Observing . ... Sky this Month . ... space flight . ... space physics . ... The double star 54 Leonis, spiral galaxy NGC 3198, and emission nebula NGC 3199 . ... Astronomy for Kids . ... Observing springtime deep-sky objects with a large telescope . ... Hubble's successor takes shape . ... Only registered members of Astronomy.com are allowed to comment on this article. ... Receive news, sky-event information, observing tips, and more from Astronomy's weekly email newsletter. ...
[ Сохраненная копия ]  Ссылки http://www.astronomy.com/news/2006/05/hubbles-successor-takes-shape -- 68.9 Кб -- 10.04.2016
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8805. Record-breaking cosmic mirage | Astronomy.com
... Tonight's Sky . ... Observing . ... Sky this Month . ... Gravitational wave search provides insights into galaxy evolution and mergers . ... The double star 54 Leonis, spiral galaxy NGC 3198, and emission nebula NGC 3199 . ... Open cluster NGC 2818, spiral galaxy NGC 2964, and spiral galaxy NGC 2976 . ... Astronomy for Kids . ... Record-breaking cosmic mirage . ... Astronomy.com: Pamela L. Gay . ... Receive news, sky-event information, observing tips, and more from Astronomy's weekly email...
[ Сохраненная копия ]  Ссылки http://www.astronomy.com/news/2004/01/record-breaking-cosmic-mirage -- 72.2 Кб -- 10.04.2016
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8806. Seeing the big cosmic picture | Astronomy.com
... DIGITAL EDITIONS . ... Tonight's Sky . ... Observing . ... Gravitational wave search provides insights into galaxy evolution and mergers . ... Astronomy for Kids . ... Picture of the Day . ... Cosmic Adventures . ... Seeing the big cosmic picture . ... The Sloan Digital Sky Survey is two separate surveys in one. ... Only registered members of Astronomy.com are allowed to comment on this article. ... Receive news, sky-event information, observing tips, and more from Astronomy's weekly email...
[ Сохраненная копия ]  Ссылки http://www.astronomy.com/news/2003/11/seeing-the-big-cosmic-picture -- 70.6 Кб -- 10.04.2016
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8807. Does dark energy really exist? | Astronomy.com
... Observing . ... Does dark energy really exist? XMM-Newton's survey of galaxy clusters suggests dark energy doesn't exist. ... But now, a recent X-ray survey of distant galaxy clusters suggests that perhaps dark energy is not the secret ingredient after all. ... As dark energy dilutes the matter, galaxy clusters should become fewer and farther between. So when Blanchard's team surveyed clusters that predate the onset of dark energy, they should have found many more than exist today. ...
[ Сохраненная копия ]  Ссылки http://www.astronomy.com/news/2003/12/does-dark-energy-really-exist -- 70.2 Кб -- 10.04.2016
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8808. The most earthlike planet yet | Astronomy.com
... Tonight's Sky . ... Observing . ... Star Atlas . ... The most earthlike planet yet . ... The planets would be located between 0.1 and 10 times the Earth-Sun distance from their stars." The new planet falls into the correct mass range, between Earth's and Neptune's masses, and orbits its star 2.6 times farther than Earth orbits the Sun. ... Although the planet circles the star at less than 3 times the Earth-Sun distance, astronomers believe its surface temperature is 364 Fahrenheit ( 220 C). ...
[ Сохраненная копия ]  Ссылки http://www.astronomy.com/news/2006/02/the-most-earthlike-planet-yet -- 71.6 Кб -- 10.04.2016
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8809. A blue whirlpool in the River | Astronomy.com
... galaxies . ... Four spiral galaxies in Leo . ... The double star 54 Leonis, spiral galaxy NGC 3198, and emission nebula NGC 3199 . ... A blue whirlpool in the River . The seemingly tranquil galaxy NGC 1187 in Eridanus has hosted two violent events in the past 30 years. ... VLT image of the spiral galaxy NGC 1187. ... The galaxy NGC 1187 is seen almost face-on, which gives us a good view of its spiral structure. ... Only registered members of Astronomy.com are allowed to comment on this article. ...
[ Сохраненная копия ]  Ссылки http://www.astronomy.com/news/2012/08/a-blue-whirlpool-in-the-river -- 68.4 Кб -- 10.04.2016
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8810. Hubble finds new Neptune moon | Astronomy.com
... Tonight's Sky . ... News . Observing . ... Astronomy for Kids . ... Hubble finds new Neptune moon . ... This composite Hubble Space Telescope picture shows the location of a newly discovered moon, designated S/2004 N 1, orbiting Neptune. ... NASA s Hubble Space Telescope has discovered a new moon orbiting the distant blue-green planet Neptune, the 14th known to be circling the giant planet. ... Receive news, sky-event information, observing tips, and more from Astronomy's weekly email newsletter. ...
[ Сохраненная копия ]  Ссылки http://www.astronomy.com/news/2013/07/hubble-finds-new-neptune-moon -- 67.9 Кб -- 10.04.2016
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8811. Spiral galaxies stripped bare | Astronomy.com
... Gravitational wave search provides insights into galaxy evolution and mergers . ... Four spiral galaxies in Leo . ... The double star 54 Leonis, spiral galaxy NGC 3198, and emission nebula NGC 3199 . ... Open cluster NGC 2818, spiral galaxy NGC 2964, and spiral galaxy NGC 2976 . ... Spiral galaxies stripped bare . ... Because HAWK-I can study galaxies stripped bare of the confusing effects of dust and glowing gas, it is ideal for studying the vast numbers of stars that make up spiral arms. ...
[ Сохраненная копия ]  Ссылки http://www.astronomy.com/news/2010/10/spiral-galaxies-stripped-bare -- 73.5 Кб -- 10.04.2016
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8812. Open cluster extravaganza | Astronomy.com
... Tonight's Sky . ... The Magazine . ... Observing . ... The double star 54 Leonis, spiral galaxy NGC 3198, and emission nebula NGC 3199 . ... Globular cluster NGC 2808, elliptical galaxy NGC 2986, and the Sextans Dwarf . ... Open cluster NGC 2818, spiral galaxy NGC 2964, and spiral galaxy NGC 2976 . ... Open cluster extravaganza . ... Get instant access to subscriber content on Astronomy.com! ... Receive news, sky-event information, observing tips, and more from Astronomy's weekly email newsletter. ...
[ Сохраненная копия ]  Ссылки http://www.astronomy.com/magazine/2013/12/open-cluster-extravaganza -- 63.1 Кб -- 10.04.2016
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8813. Chasing the elusive light | Astronomy.com
... Tonight's Sky . ... The Magazine . ... Observing . ... Magazine . ... Gravitational wave search provides insights into galaxy evolution and mergers . ... galaxies . ... The double star 54 Leonis, spiral galaxy NGC 3198, and emission nebula NGC 3199 . ... Astronomy for Kids . ... Chasing the elusive light . ... Get instant access to subscriber content on Astronomy.com! ... Receive news, sky-event information, observing tips, and more from Astronomy's weekly email newsletter. ... Astronomy Magazine . ...
[ Сохраненная копия ]  Ссылки http://www.astronomy.com/magazine/2014/02/chasing-the-elusive-light -- 63.3 Кб -- 10.04.2016
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8814. A highly eccentric exoplanet | Astronomy.com
... Tonight's Sky . ... Observing . ... Star Atlas . ... A highly eccentric exoplanet . Observations of an extreme-weather planet raise questions about hot Jupiters origins . ... De Wit said that alternative theories for how hot Jupiters form in which gas giants develop close to their stars or smoothly spiral inward with the help of planet-forming disks may be more likely explanations for hot Jupiter evolution. ... Only registered members of Astronomy.com are allowed to comment on this article. ...
[ Сохраненная копия ]  Ссылки http://www.astronomy.com/news/2016/03/a-highly-eccentric-exoplanet -- 71.7 Кб -- 10.04.2016
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8815. Stephen Hawking | Astronomy.com
... Tonight's Sky . ... The Magazine . News . Observing . ... Stephen James O'Meara . ... Gravitational wave search provides insights into galaxy evolution and mergers . ... The double star 54 Leonis, spiral galaxy NGC 3198, and emission nebula NGC 3199 . ... Astronomy for Kids . ... Stephen Hawking remembers his best teacher . ... Get instant access to subscriber content on Astronomy.com! ... Receive news, sky-event information, observing tips, and more from Astronomy's weekly email newsletter. ...
[ Сохраненная копия ]  Ссылки http://www.astronomy.com/galleries/web-extras/2016/stephen-hawking -- 58.5 Кб -- 10.04.2016
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8816. Two spacecraft watch Jupiter | Astronomy.com
... Tonight's Sky . ... News . ... Two spacecraft watch Jupiter . Joint observations of Jupiter by the Rosetta and New Horizons spacecraft will reveal information about the planet's atmosphere. ... The Long Range Reconnaissance Imager (LORRI) aboard NASA's New Horizons spacecraft snapped this view of Jupiter February 10, 2007. ... New Horizons cannot observe Jupiter using its Alice instrument at the moment," says Joel Parker, also at the Southwest Research Institute, and Alice Project Manager. ...
[ Сохраненная копия ]  Ссылки http://www.astronomy.com/news/2007/04/two-spacecraft-watch-jupiter -- 70.3 Кб -- 10.04.2016
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8817. U.S. sci-tech position at risk | Astronomy.com
... Tonight's Sky . ... Observing . ... Sky this Month . ... Gravitational wave search provides insights into galaxy evolution and mergers . ... The double star 54 Leonis, spiral galaxy NGC 3198, and emission nebula NGC 3199 . ... Observing Podcasts . ... Astronomy for Kids . ... U.S. sci-tech position at risk . ... Only registered members of Astronomy.com are allowed to comment on this article. ... Receive news, sky-event information, observing tips, and more from Astronomy's weekly email newsletter. ...
[ Сохраненная копия ]  Ссылки http://www.astronomy.com/news/2005/10/us-sci-tech-position-at-risk -- 68.5 Кб -- 10.04.2016
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8818. Brewing up a solar storm | Astronomy.com
... Tonight's Sky . ... The Magazine . ... Observing . ... Gravitational wave search provides insights into galaxy evolution and mergers . ... solar system . ... The double star 54 Leonis, spiral galaxy NGC 3198, and emission nebula NGC 3199 . ... Observe the Solar System . Astronomy for Kids . ... Brewing up a solar storm . ... Get instant access to subscriber content on Astronomy.com! ... Receive news, sky-event information, observing tips, and more from Astronomy's weekly email newsletter. ...
[ Сохраненная копия ]  Ссылки http://www.astronomy.com/magazine/2013/03/brewing-up-a-solar-storm -- 63.3 Кб -- 10.04.2016
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8819. Brown dwarfs form like stars | Astronomy.com
... Star Atlas . ... Brown dwarfs form like stars . ... Astronomers have uncovered strong evidence that brown dwarfs form like stars. ... As a result, brown dwarfs are sometimes called failed stars. ... As a result, astronomers debated whether a brown dwarf could form the same way as a star. ... These findings suggest that brown dwarfs and stars aren't different because they formed in different ways," said Paul Ho, an astronomer at the Harvard-Smithsonian Center for Astrophysics and director of ASIAA. ...
[ Сохраненная копия ]  Ссылки http://www.astronomy.com/news/2008/12/brown-dwarfs-form-like-stars -- 69.3 Кб -- 10.04.2016
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8820. Mercury in the spotlight | Astronomy.com
... Tonight's Sky . ... SUN MOON MERCURY VENUS MARS, JUPITER SATURN . ... The Magazine . ... Observing . ... Gravitational wave search provides insights into galaxy evolution and mergers . ... The double star 54 Leonis, spiral galaxy NGC 3198, and emission nebula NGC 3199 . ... Astronomy for Kids . ... Mercury in the spotlight . ... Get instant access to subscriber content on Astronomy.com! ... Receive news, sky-event information, observing tips, and more from Astronomy's weekly email newsletter. ...
[ Сохраненная копия ]  Ссылки http://www.astronomy.com/magazine/2013/10/mercury-in-the-spotlight -- 63.5 Кб -- 10.04.2016
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