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http://www.naic.edu/science/cooleststar2012.html.

1. Astronomers Detect Coolest Radio Star National Astronomy and Ionosphere Center
NATIONAL ASTRONOMY AND IONOSPHERE CENTER . ... Astronomy . ... Visitor Center . ... Astronomers using the worldтАЩs largest radio telescope, at Arecibo, Puerto Rico, have discovered flaring radio emission from an ultra-cool star, not much warmer than the planet Jupiter, shattering the previous record for the lowest stellar temperature at which radio waves were detected. ...
[ Сохраненная копия ]  Ссылки http://www.naic.edu/general/index.php?option=com_content&view=article&id=197:news&catid=105&Itemid=632 -- 16.2 Кб -- 13.04.2016
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2. http://zebu.uoregon.edu/51peg.html
... More on 51 Peg: . The discovery of a Jupiter--mass planet in orbit around the solar--type star 51Peg has been reported by Michel Mayor and Didier Queloz (Geneva Observatory) on October 6th at the 9th Cambridge workshop on "cool stars, stellar systems, and the sun" held at Florence (Italy). ... Recall that the measurements of radial velocity only yield v sin i which in turn gives us M sin i. For most values of i, sin i will be greater than 0.5 and this gives a mass estimate of 0.5 Jupiter masses. ...
[ Сохраненная копия ]  Ссылки http://zebu.uoregon.edu/51peg.html -- 18.2 Кб -- 31.07.2000
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3. ESO finds weird doomed planet from another galaxy | Astronotes
Astronotes Armagh Planetarium's Stellar Blog! ... Planets . ... Our Galaxy . ... Weird and Fun . ... It came from another galaxy: This artistтАЩs impression shows HIP 13044 b, an exoplanet orbiting a star that entered our galaxy from beyond. ... HIP 13044 is one of tens of millions of stars in the тАЬHelmi streamтАЭ, stars that belonged to a dwarf galaxy consumed by our own Milky Way galaxy, some six to nine billion years ago. ... Tweets that mention ESO finds weird doomed planet from another galaxy | ...
[ Сохраненная копия ]  Ссылки http://www.armaghplanet.com/blog/eso-finds-weird-doomed-planet.html -- 45.1 Кб -- 09.04.2016
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4. New Discoveries From Galileo
... Jupiter's big moon Ganymede is not only the size of a planet -- it sounds like one too, as heard in audio recordings made from data returned by NASA's Galileo spacecraft released today. ... Characterized by a soaring whistle and hissing static, Ganymede's song reveals that the Solar System's largest moon is also the only one known to possess a planet-like, self-generated magnetic cocoon called a magnetosphere , which shields the moon from the magnetic influence of its giant parent body, Jupiter. ...
[ Сохраненная копия ]  Ссылки http://www.iki.rssi.ru/solar/eng/galpr7.htm -- 9.6 Кб -- 15.10.1997
[ Сохраненная копия ]  Ссылки http://www.arcetri.astro.it/irlab/Astro/solar/eng/galpr7.htm -- 10.5 Кб -- 15.03.1998
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5. HD 188753: Triple Sunset
... HD 188753: Triple Sunset . ... 5.08.2005 . ... Credit: courtesy JPL-Caltech , NASA Explanation: Although it looks like fiction, this artist's vision of sunset on an alien world is based on fact -- the recent discovery of a hot, jupiter-sized planet orbiting in triple star system HD 188753 . ... August 2005 . ... Publications with keywords: extrasolar planet - star system . Publications with words: extrasolar planet - star system . ... Atmospheres Detected on Two Extrasolar Planets . ...
[ Сохраненная копия ]  Ссылки http://www.astronet.ru/db/xware/msg/1207521 -- 14.2 Кб -- 05.08.2005
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6. APOD: 2002 June 14 - 55 Cancri: Familiar Planet Discovered
Discover the cosmos! ... 2002 June 14 . 55 Cancri: Familiar Planet Discovered . ... The discovery of a Jupiter -like planet in a Jupiter-like orbit around nearby Sun -like star 55 Cancri , announced yesterday, gives a new indication that planetary systems similar to our Solar System likely exist elsewhere. The planet, discovered by G. Marcy ( UC Berkeley ) and collaborators, is one of two new planets found around 55 Cancri -- in 1997 a Jupiter-massed planet was found orbiting very close in. ...
[ Сохраненная копия ]  Ссылки http://www.sai.msu.su/apod/ap020614.html -- 4.9 Кб -- 01.10.2012
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7. Astronomy Magazine - Interactive Star Charts, Planets, Meteors, Comets,
... Tonight's Sky . ... The Magazine . ... Star Atlas . ... An artificial comet holds secrets to Earths life . ... Astronomy for Kids . ... Observing springtime deep-sky objects with a large telescope . ... The planet has extreme temperature swings and perhaps active lava flows. ... A digital supplement to Astronomy magazine. ... Join TravelQuest International with Astronomy and Discover magazines on one of three great tour options surrounding this celestial spectacle . ... Astronomy Magazine . ...
[ Сохраненная копия ]  Ссылки http://www.astronomy.com/ -- 79.0 Кб -- 09.04.2016
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8. Armagh Observatory
... Armagh Observatory, College Hill, Armagh BT61 9DG, +44 (0)28 3752 2928 . Armagh Observatory, 11th August 2015: Astronomers at the 29th International Astronomical Union General Assembly in Honolulu, Hawaii, have announced the discovery of the tenth transiting тАЬcircumbinaryтАЭ planet, a result that brings the number of such known planets into double digits. A circumbinary planet orbits two stars, and like the fictional planet тАЬTatooineтАЭ from Star Wars, the planet has two suns in its sky. ...
[ Сохраненная копия ]  Ссылки http://star.arm.ac.uk/press/2015/tenth_tx_planet.html -- 12.0 Кб -- 13.08.2015
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9. ASP: A Good Definition of the Word "Planet": Mission Impossible?
3) Planets and Brown Dwarfs . ... By its nature, this method is most sensitive to massive planets orbiting close to their stars. ... That means that some of the more massive extrasolar planets could actually be brown dwarfs (although the statistics of the finds suggest that most of them are not). ... Another possible difference between brown dwarfs and massive planets is how they are born. ... They would base the fundamental definition on the mode of formation: a planet is built from planetesimals. ...
[ Сохраненная копия ]  Ссылки http://www.astrosociety.org/edu/publications/tnl/59/planetdefine3.html -- 10.4 Кб -- 02.10.2012
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10. http://www.eso.org/public/news/eso1324/kids/
... In 1992, a discovery was made that changed our view of the Universe: the first alien world was detected circling a distant star. Before this, the existence of these so-called exo-planets had been suggested but not proven. ... In fact, it is now believed that about 2/3 of the stars in the Milky Way probably have at least one planet surrounding them! ... To overcome this set back, astronomers had to be creative. ... In 1992, astronomers found the first exo-planet orbiting a Sun-like star. ...
[ Сохраненная копия ]  Ссылки http://www.eso.org/public/news/eso1324/kids/ -- 10.6 Кб -- 11.04.2016
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11. Jupiter's Moon Ganymede
Ganymede . ... Ganymede Statistics . ... Hubble Finds Ozone on Jupiter's Moon Ganymede . ... Like Callisto , Ganymede is most likely composed of a rocky core with a water/ice mantle and a crust of rock and ice. ... Ganymede's mantle is most likely composed of ice and silicates, and its crust is probably a thick layer of water ice. ... Ganymede's surface is rich in water ice and Voyager and Galileo images show features which are evidence of geological and tectonic disruption of the surface in the past. ...
[ Сохраненная копия ]  Ссылки http://www.iki.rssi.ru/solar/eng/ganymede.htm -- 13.2 Кб -- 15.10.1997
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