... 2009 July 31 . Hubble View: Jupiter Impact . Credit: NASA , ESA , H. Hammel (Space Science Institute, Boulder, Co.), and the Jupiter Impact Team . Explanation: This sprawling dark marking is Jupiter's latest impact scar, a debris plume created as a small asteroid or comet disintegrated after plunging into the gas giant's atmosphere. Located in Jupiter's south polar region, the new feature was discovered by Australian amateur astronomer Anthony Wesley on July 19. ... About APOD | ...

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• APOD: July 14, 1995 - Comet Impacts on Jupiter
• APOD: 2009 September 8 - Unexpected Impact on Jupiter
• APOD: 2009 July 23 - Jupiter's Impact Scar

... Credit: NASA , ESA , H. Hammel (Space Science Institute, Boulder, Co.), and the Jupiter Impact Team Explanation: This sprawling dark marking is Jupiter's latest impact scar, a debris plume created as a small asteroid or comet disintegrated after plunging into the gas giant's atmosphere. ... Similar impact markings were created when pieces of Comet Shoemaker-Levy 9 slammed into Jupiter's cloud bands in July of 1994. ... Publications with keywords: impact - comet - asteroid . ... Jupiter s Impact Scar...

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• Comet Impacts on Jupiter
• Астронет > Hubble View: Jupiter Impact
• Астронет > Comet Impacts on Jupiter

Hubble Space Telescope image of Jupiter showing the impact site of comet Shoemaker-Levy 9 fragment G. The image was taken on 18 July 1994 about an hour and 45 minutes after the impact. The impact site is the dark round area below and right of the center of the frame, at about 45 S latitude. ... The fragments of Shoemaker-Levy 9 impacted Jupiter at about 60 km/s and left traces in the atmosphere which could be observed for many weeks. ... Central Latitude/Longitude (deg): N/A . ...

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• Hubble Observations Shed New Light on Jupiter Collision
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• Jupiter Moon Callisto

... Tonight's Sky . ... The Magazine . ... Observing . ... 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 . ... Bright planets meet at dusk . ... Astronomy magazine subscribers can read the full article for free. ... Get instant access to subscriber content on Astronomy.com! ... Receive news, sky-event information, observing tips, and more from Astronomy's weekly email newsletter....

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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. ...

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• Jupiter Moon Callisto
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... 172 ] Briefly, the count rate at the detector from a source at a redshift z is . ... Figure 55 shows the ``Green functions'' for the double compact binary merging rate ? evolution assuming no collapse anisotropy. ... Another way that diverse peculiarities in the - distribution induced by the sources evolution could arise is connected with a possible non-monotonic character of the star formation rate in galaxies. ... 22 ] Figure? 56 shows two-dimensional cuts through the parameter space. ...

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... Recherche dans le site : . Ciel Espace, le magazine qui vous guide toujours plus loin . ... des pages consacr?йes ?а la publication de vos photos Mais c'est aussi une vraie communaut?й avec laquelle partager votre passion et nourrir votre curiosit?й. Accueil Observez l'impact m?йt?йoritique sur Jupiter ! ... Jupiter_dans_le_ciel.jpg] . Les effets d?йvastateurs de la collision m?йt?йoritique survenue sur Jupiter le 20 juillet dernier sont bien visibles dans un t?йlescope d'amateur. ...

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... Abstract . ... Galaxy-Scale Strong Lenses from the CFHTLS survey . ... The Host Environments of Type Ia Supernovae in the SDSS Survey . ... Galaxy evolution in the early Universe is a discipline of astronomy that has been transformed by observations with the Hubble Space Telescope. ... HST WFC3 observations of the comet scar on Jupiter . ... Further observations were obtained in the following weeks to track the evolution of the feature, as Jovian winds disperse the detritus through the atmosphere. ...

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... Solar System . ... Comets and Asteroids . ... Vision of Vesta: a dark feature with a diameter of approximately 100 kim near the asteroid's equator can be seen in this image from Dawn (Image credit: NASA/JPL-Caltech/UCLA/MPS/DLR/IDA) . Between Mars and Jupiter lies the Asteroid Belt. ... The Dawn space probe is expected to go into orbit around Vesta on 16 July, from there it will return some detailed images and other data, staying at the asteroid for about a year before setting off to visit Ceres. ...

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... Deutsch . ... ESO, the European Southern Observatory . ... Member States . ... United Kingdom . ... ESO . ... Feature Movies . ... Video News Releases . ... New on eso.org . ... ESO News . ... Exhibitions . ESO Permanent Exhibitions . ... Cosmic Evolution . ... Cosmic Evolution: New Exhibition at the Deutsches Museum Features ESO. More information is available on: http://www.eso.org/public/events/exhibitions/cosmicevolution_2009.html . ... Subscribe to receive news from ESO in your language . ...

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... Australia Telescope Steering Committee . ... Parkes radio telescope . ... Late Stages of Stellar Evolution . Welcome to the home page of the Late Stages of Stellar Evolution" We are a research group which operates within the Astrophysics Group of the Australia Telescope National Facility. ... To investigate the late stages of stellar evolution and in particular the role of stellar mass-loss in the evolution of asymptotic giant branch stars, proto-planetary nebulae and extremely massive stars. ...

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ASTRONOMY BEHI ND THE HEADLI NES A podcast for Infor mal Science Educator s from the Astr onomi cal Society of the Pacifi c www.astr osociety.or g/ abh Episode 4: IMPACT ON JUPITER with Dr. Hei di B. Hammel, Space Science Institute Written by Caroly n Collins Peters en Music by GEODESI UM Soundtrack pr oducti on by Loch Ness Productions Produced by the Astronomical Soc iety of the Pac ific HOST: Welcome to Astronomy Behind the Headlines, a podcast by the Astronomical Society of the Pacific. ...

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... Armagh Observatory, College Hill, Armagh BT61 9DG, +44 (0)28 3752 2928 . ... Risks Comparable to NEOs . ... The Increasing Rate of Discovery of Asteroids . ... Comet and Asteroid Collision Probabilities . ... Extreme albedo comets and the impact hazard (PDF Format) . ... Asteroid Impact Animations . ... Workshop on Scientific Requirements for Mitigation of Hazardous Comets and Asteroids - 2002 . ... The Spaceguard Survey Report, 1992 (PDF) . Tsunami from Asteroid/Comet Impacts . ...

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... The Impact of HST on European Astronomy . ... These range from the study of nearby planets, the processes of star and planet formation, the stellar and interstellar components of galaxies, the discovery that most, if not all, galactic nuclei harbor a massive black hole that profoundly affects their evolution, to the realisation that the universe as a whole is undergoing acceleration as a result of a yet unknown form of dark energy . ... Formation, structure and evolution of galaxies . ...

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• Space Telescope-European Coordinating Facility

... Jupiter. ... The time in the table is the mean solar time for the Almaty time zone. ... Almaty and Cholpon-Ata are in the same time zone. h 25 h 36 h 00 h 12 h 24 h 36 h 48 h 12 h 48 m (February 28) m m m m m m m m (March 1) m m m m m m m m m m m m m m m m m m m m 14.92 15.08 15.41 15.44 15.37 15.12 14.92 14.89 14.80 14.78 14.80 14.82 14.85 14.96 14.72 14.72 14.63 14.65 14.77 14.84 15.10 15.43 15.32 15.05 14.90 14.75 14.73 14.70 Bishkek ґ Cholpon-Ata , Kyrgyzstan ...

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• http://www.issp.ac.ru/iao/2014/booklet/ia14_booklet_en1_page_B08.pdf
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... Astrophysics Group . ... Galaxy Formation and Evolution . ... Gas heating and outflows driven by accreting supermassive black holes (quasar phase) may affect the evolution of star formation in their host galaxy. ... The starburst galaxy M82, which expels dust and metal enriched gas out of its disk . ... The interstellar medium (ISM) plays a central role in galaxy evolution, providing the fuel for star formation and also hosting the ?fossil record? of the galaxy formation history. ...

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• Galaxy Evolution: Regulation of the ISM and Star Formation
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... The large-scale chains visible on the inverted SOHO/EIT images (a-c) at three wavelengths of 171, 195 and 284 as well as on the normal MLSO/HAO He I 10830 spectroheliogram (d) of December 16, 1997. ...

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• The 14 July 2000 meter-wavelength dynamic radio spectrum