... Stars and Dust Across Corona Australis . ... Cosmic dust clouds sprawl across a rich field of stars in this sweeping telescopic vista near the northern boundary of Corona Australis, the Southern Crown. Less than 500 light-years away the dust clouds effectively block light from more distant background stars in the Milky Way. ... Actually, given how close Gliese 1214b is to its parent star, any water, if it exists, would surely be in the form of steam. ... A type of arcus cloud called a roll cloud. ...

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... Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer. 2001 December 27 . The Incredible Expanding Crab . ... Explanation: The Crab Nebula is cataloged as M1, the first on Charles Messier's famous list of things which are not comets. ... The smaller Crab was recorded as a photographic image made in 1973 using the Kitt Peak National Observatory 4-meter telescope in 1973. ... About APOD | ...

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• APOD: 2006 December 8 - NGC 2174: Emission Nebula in Orion
• APOD: December 7, 1997 - A Distant Cluster of Galaxies
• APOD: 2007 December 24 - Emission Nebula IC 1396

In this presentation I will recap what we know about the dwarf planet Pluto its companion moons, including some recent results from the Division of Planetary Sciences October 2014 meeting (Tucson, AZ). Next I will describe NASA s New Horizons mission, launched in January 2006, who has been traveling across the solar system and will reach the Pluto system in July 2015. ... I will end the presentation with the latest news from the New Horizons mission and its plans after the July 2015 Plutoflyby. ...

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• http://www.mso.anu.edu.au/seminars/abstracts/20141201-1400.html

... It was designed to observe the solar wind approaching Earth, from a position near the Lagrangian point L1, and it is part of the International Solar-Terrestrial Physics (ISTP) Initiative . ... The original plan called for "Wind" to approach its final station over two years, undergoing two close encounters with the Moon to boost its speed. ... If however the object is moving , the encounter is not symmetric, and in the end the spacecraft may have gained or lost speed, depending on its trajectory. ...

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• Chronology of Magnetospheric Exploration
• (S-7a) The Black Hole at the Center of our Galaxy

Discover the cosmos! ... 2000 December 29 . The Dark Horsehead Nebula . ... Image Processed by Al Kelly . Explanation: While drifting through the cosmos this magnificent interstellar dust cloud, sculpted by stellar winds and radiation, has chanced to assume a recognizable shape. Fittingly named The Horsehead Nebula it is embedded in the immense complex of star forming gas and dust surrounding the Orion Nebula some 1,500 light-years distant. ... About APOD | ...

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• Arcetri Star-Formation Group Publications
• APOD: December 6, 1999 - M83: The Southern Pinwheel Galaxy from VLT
• Arcetri Star-formation Group Research Topics

... Armagh Planetarium . ... Universe . ... Posted on October 28, 2013 | ... Continue Reading.. ... 3 Comments New research and findings are coming to light suggesting that that we Earthlings might just all really be descended from Martians instead of€а that fell down to Earth on a [ ] . ... Posted on September 27, 2013 | ... 6 Comments So, last year I compiled a top 10 list of the best Space/Astronomy gifts which you can view by clicking here.€а I was so looking forward to receiving my Sheldon [ ] . ...

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• Astronotes | Armagh Planetarium's astronomy news from across the Universe

... The spatial distribution of radiation in the complex ISM of distant ultraluminous galaxies . ... An Irradiated Disk in an Ultraluminous X-Ray Source . ... An HST/WFC3 mapping of optical emission lines from the nuclear spiral in M31 . ... With the advent on the ACS and, within the last 2 years, WFC3 on HST, it has become possible to resolve main sequence late-F and G dwarfs, permitting observations that extend to sub-solar masses in M31's halo and disk. ... Past weeks: . ...

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• The CO-to-H2 Conversion Factor from Infrared Dust Emission across the Local
• GOODS: The Great Observatories Origins Deep Survey
• December 2011

... Archive for December 2009 . ... Posted by hlee . ... Category: Algorithms , arXiv , Cross-Cultural , Jargon , Methods , Quotes , Stat , Uncertainty | Comment . ... Category: arXiv , Astro , Stat | ... Comments RSS . ... Algorithms arXiv Astro Bad AstroStat Bayesian CHASC Cross-Cultural Data Processing Fitting Frequentist Galaxies gamma-ray High-Energy Imaging Jargon Job Languages MC MCMC Meta Methods Misc News Nuggets Objects Optical Physics Quotes Spectral Stars Stat Timing Uncertainty X-ray . ...

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• The AstroStat Slog VO
• The AstroStat Slog 2010 December
• The AstroStat Slog GRB

... It was designed to observe the solar wind approaching Earth, from a position near the Lagrangian point L1, and it is part of the International Solar-Terrestrial Physics (ISTP) Initiative . ... The original plan called for "Wind" to approach its final station over two years, undergoing two close encounters with the Moon to boost its speed. ... If however the object is moving , the encounter is not symmetric, and in the end the spacecraft may have gained or lost speed, depending on its trajectory. ...

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• Sun-aligned arcs [Oulu]
• Chronology of Magnetospheric Exploration
• The Acceleration of the Aurora

... Stellar Evolution is driven entirely by the never ending battle between Pressure and Gravity . As imbalances are reached, the star is driven to find a new Energy source. ... Pressure and gravitational forces are equal, the star is stable and its core is sufficiently hot to fuse Hydrogen into Helium More about main sequence stars . ... The luminosity generated by the core fusion of Helium into Carbon is far greater than the shell luminosity associated with the fusion of Hydrogen into Helium. ...

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• QSO Absorption Lines and Other Cosmological Probes

Having studied the solar corona and its radio emissions sunspot cycles ago, I was keen to verify its existence optically during the total solar eclipse of Wednesday, 4 December 2002, the first on Australian soil since 1976. The moon's shadow was to travel from the south-Atlantic west of The Congo, across southern Africa, the Indian Ocean and into the Great Australian Bight, finally making Australian landfall at Ceduna, South Australia (SA). ... The favoured site to observe the eclipse was Ceduna. ...

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• ATNF Media Release - December 1, 1998
• Research - All-sky map of high-velocity clouds
• Research - Compact high-velocity clouds around the Milky Way

. Album : Фотоальбом Сергея Аюкова :: Travels to distant places and countries :: 1994/12 Tenerife, Canary Islands :: Playa de Las Americas ("VI Canary Islands Winter School") . Up . << Prev . Atlantic ocean. The water isn't warm in December here, but enjoyable . Next >> . Created with the tool album tool a Marginal Hack written by David Madison on Wed Jun 5 20:38:27 2013 .

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• Image: Walking OS/2 advertisement ;-) On the bridge across the Kamogawa river.
• Album: 14/09 Across the Arno
• Image: One of bridges across the river.

... Science User Portal . ... ESO, the European Southern Observatory . ... Travel and Contacts . Travel to ESO Headquarters . ... Survey Telescopes . ... Star Clusters . ... Stars@ESO . ... ESO Science Newsletter . ... As we close in on part of the small constellation of Corona Australis we start to see faint clouds and in the final part of the video the full glory of the dramatic star formation region NGC 6729 is revealed in a new image from the FORS1 instrument on ESOтАЩs Very Large Telescope. ...

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• ESO - Newsletter December 2015
• ESO - Past Conferences and Workshops in Chile and Latin America
• Panning across part of the Large Magellanic Cloud | ESO

This image, obtained during the late commissioning phase of the GeMS adaptive optics system, with the Gemini South AO Imager (GSAOI) on the night of December 28, 2012, reveals exquisite details in the outskirts of the Orion Nebula. ... In this image, the blue spots are clouds of gaseous iron "bullets" being propelled at supersonic speeds from a region of massive star formation outside, and below, this image's field of view. ... Credit: Gemini Observatory/AURA ...

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• http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B5EBFF3E3-1918-473C-9195-1919B9D5B11E%7D
• Total lunar eclipse, December 21, 2010 | Astronomy.com
• December 2015 | Astronomy.com

... SETI: Monday 7 December Ballyclare . ... Blackrock Castle Observatory: Cosmic Christmas Launch & Flood Relief Benefit: First Fridays at the Castle, December 4th. Blackrock Castle Observatory is launching Cosmic Christmas in association with RSVP Red Sandstone Varied Productions at the popular First Fridays at the Castle event on Friday December 4 th at 6pm. ... Deise Astronomy Club ). ... Tuesday, 1 December 2009 17:47 . International Year of Astronomy, Ireland National Node . ...

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• ESO and the EELT: Tue 15 December, DCU, Dublin | International Year of
• Latest News
• SETI: Monday 7 December Ballyclare | International Year of Astronomy in Ireland

... A tussle in the distant Universe. This Hubble Space Telescope image shows evidence for a merger between a quasar and a companion galaxy. The quasar is the bright object just beneath the image center, and the wisps of material around it are remains of a galaxy disrupted by the interaction between it and the quasar. ... Galactic Nuclei: Old Quasars? Quasars as Probes of the Distant Universe . ... Quasars. ... The name quasar is made up with parts of the words "quasi-stellar radio." ...

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• ASP: Exploring Venus
• Astronomical Society
• ASP: December's Total Lunar Eclipse

... The search for distant objects which can be both galaxies and quasars is one of the most important problems of observational astrphysics, because it allows one to determine cosmological parameters connected with the time of appearence and evolution of stellar systems, large scale structure of the Universe. ... Radio galaxies are important objects to be studied because they are sources of infrared-optical-ultraviolet continuum, emission lines and continual radio emission. ...

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• Summary and future prospects

... Recent Topics . ... MAO main . ... December Issue: World Changing Ideas . ... Тема: December Issue: World Changing Ideas . To view this email as a web page, go here. links.email.scientificamerican.com/servl.. ODAyMzY2Njk2S0 =0 . ... World Changing Ideas . ... Since 1845, Scientific American has chronicled ideas and inventions that have changed the world. ... Board Categories MAO main - Info - MAO - news - Flame Technical - Technical Support(Forum)(Техподдержка(Форум)) . ... MAO NASU . ...

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• MAO NASU :: Topic: 1st Announcement IAU Symposium 312 Star Clusters and Black

... Sun images . Magnetic storms online . Sun flares . ... December : 2008 . ... X-ray emission of the Sun from 08.12.2008 to 09.12.2008 (GOES-) . No solar flares of C, M and X-class were observed today . No solar flares of C, M and X-class were observed yesterday . Last updated: December 10, 2008 00:00 UT . ... 1953-2016 Laboratory of X-ray astronomy of the Sun, LPI RAS, Russia . ... 7(499)132-65-96, Fax: +7(499)132-65-97 . ...

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• Solar flares online December 12, 2007
• Solar flares online December 13, 2008
• Solar flares online December 10, 2008

... The Zenit-SM Launch Complex . ... CHRONOLOGY OF LAUNCHES . ... LAND LAUNCH . ... Joint Russian-Ukrainian enterprise "International Space Services" for the Land Launch program implementation was founded by Russian Rocket Space Corporation Energia, Center of the Ground-Space Infrastructure Object Operation, Design Bureau of Transport Machine-Building the Urals Mining and Metallurgical Company, Ukrainian SDO Yuzhnoye and Production Association Yuzhmash. ... Official WEB-site of S.P.Korolev RSC Energia ...

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• RSC "Energia" - Land Launch
• S.P. Korolev RSC Energia - News
• S.P. Korolev RSC Energia - International Space Station