... M33: Triangulum Galaxy . ... M33 is over 50,000 light-years in diameter, third largest in the Local Group of galaxies after the Andromeda Galaxy (M31), and our own Milky Way. ... M110: Satellite of the Andromeda Galaxy . ... Our Milky Way Galaxy is not alone. ... Members include the Great Andromeda Galaxy (M31), M32, M33, the Large Magellanic Cloud, the Small Magellanic Cloud, Dwingeloo 1, several small irregular galaxies, and many dwarf elliptical and dwarf spheroidal galaxies. ...

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Astronotes Armagh Planetarium's Stellar Blog! ... Meteors and Meteorites . ... Stars . ... Monthly Sky Notes . ... This famous depiction of the Leonids was based on a first hand account of a meteor storm by a minister, Joseph Harvey Waggoner. ... In the autumn the Great Square of Pegasus is visible in the southern night sky. ... I hope this guide to the November night sky is helpful and have fun star sight-seeing! ... Tweets that mention The Leonid meteors: highlights of the November night sky | ...

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• Our Galaxy | Astronotes
• M78 off Orion: Bladerunner Nebula? | Astronotes
• ESO | Astronotes

... 2007 February 8 . Galaxies Away . Credit: NASA , ESA , Hubble Heritage Team ( STScI / AURA ) . ... Dominated by the cluster's large central elliptical galaxy (ESO 325-G004), this sharp Hubble view takes in a remarkable assortment of galaxy shapes and sizes with only a few spiky foreground stars scattered through the field. The giant elliptical galaxy spans over 100,000 light years and contains about 100 billion stars, comparable in size to our own spiral Milky Way . ... About APOD | ...

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• APOD: 2005 June 14 - Gliese 876 System Includes Large Terrestrial Planet
• APOD: 2016 February 26 - The Tarantula Nebula
• APOD: 2015 February 20 - An Evening Sky Conjunction

. Go Here for Hubble Ultra Deep Field . ___________________________________________________________________ The Electronic Universe Project e-mail: nuts@moo.uoregon.edu

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• The Galaxy Gallery: Messier Objects
• Low Surface Brightness Galaxy Gallery
• galaxies, Hubble sequence

... 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 . ... The ringed planet dazzles . ... 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 . ...

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• Bright planets meet at dusk | Astronomy.com
• Astronomy Magazine - Interactive Star Charts, Planets, Meteors, Comets,
• A trio of evening planets | Astronomy.com

... Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer. 2000 February 28 . The Sombrero Galaxy from VLT . ... FORS1 , VLT ANTU , ESO . ... Reasons include the Sombrero 's unusually large and extended central bulge of stars, and dark prominent dust lanes that appear in a disk that we see nearly edge-on. Billions of old stars cause the diffuse glow of the extended central bulge. ... About APOD | ...

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• Mariner 10
• Home - Fractionation of isotopes in space: from the solar system to galaxies
• APOD: February 22, 1999 - NGC 1316: After Galaxies Collide

... Subject: Lecture, Cosmic Cuilcagh, IAA @ LNDC, COSMOS, RDS, Amagh, ISS, Venus, Earth Hour . Date: 20 February 2012 13:12:44 GMT . ... See http://www.marblearchcavesgeopark.com/ ѓЉfor location and other details. ... IAA again, at Lough Neagh Discovery Centre, near Lurgan,ѓЉon 30 March, evening: This event had already been booked well before the BBC Stargazing Live event. ... Advance notice: Armagh Observatory Event, 17 March. ... BBC THINGS TO DO WEBSITE: See theѓЉforthcoming IAA events on ѓЉ . ...

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• http://star.arm.ac.uk/nibulletin/2012/Feb12.html
• http://star.arm.ac.uk/nibulletin/2011/Nov25.html
• Terry Mosely's Bulletins

... Weidong Li, University of California - Berkeley . ... Abstract . ... A Snapshot Survey of The Most Massive Clusters of Galaxies . ... Keith S. Noll, Space Telescope Science Institute . ... Increasing the Accuracy of HST Astrometry with FGS1r . ... Satellite Search for Dawn Mission Targets, Vesta and Ceres . ... HST Observations of Titan's Escaping Atmosphere in Transit and in Emission . ... GO 11969: Satellite Search for Dawn Mission Targets, Vesta and Ceres . ... Past weeks: . ...

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• KDG's Press Releases
• HST Call for Proposals
• HST this week: 050

... Science . ... Science Users Information > Science Activities > Science in Garching . ... Observing with ESO Telescopes . ... Data Handling and Products . ... Understanding the diversity and consequences of star and planet formation is a key area of research for ESO. ... Read more and see who is involved in this research area.. Stellar structure and evolution includes the internal structureof stars, the structure and dynamics of stellar atmospheres,as well as stellar winds and mass-loss. ... ESO . ...

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• ESO - ALMA
• ESO - Newsletter February 2016
• ESO - Swedish Heterodyne Facility Instrument Science Verification

... Bad Astronomy . ... Dwingeloo 1 is a galaxy that's very close, yet no one saw it until pretty recently. ... Dwingeloo 1 is not alone in the cosmos; it is part of a close group of several galaxies. ... The galaxy group containing Dwingeloo 1 (actually, the group is named after the brightest member, IC 342) probably formed at the same time as the Milky Way, from a truly enormous cloud of hydrogen. ... Two large ones, orbiting each other, can pass a bit of that orbital energy to a smaller galaxy. ...

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• Phil Plait's Bad Astronomy: Info
• Phil Plait's Bad Astronomy: Bad News
• Phil Plait's Bad Astronomy: Q and BA

. My astronomical research interests center on galaxy structure and evolution. Current topics include: . Polar-ring and interacting galaxies (see also new catalogue ) . Galaxy warps: statistics, properties and origin . Spiral galaxies at z~1: radial and vertical structure of stellar disks, statistics of interactions . Surface photometry and kinematics, dynamical modeling . Observational cosmology . Joomla Counter since Sep 1997

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• A Nature of Polar-Ring Candidate Galaxy ZGC 2315+03

The Astronomy Shop . ... AstroGuide | Calendar | ... Shop | ... Calendars | Hubble Space Telescope Calendar . ... Each monthly grid contains image information and a skywatching guide citing observable events, major moon phases, etc. 12 x 12. ... www.astronomy.net . About Astronomy Net | Advertise on Astronomy Net | ... Unless otherwise specified, web site content Copyright 1994-2016 John Huggins All Rights Reserved . dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . ...

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• The Astronomy Shop - Posters - by Astronomy Net
• Gkr Computer Consulting, AstroGuide Listing
• Astronomy Net, The, AstroGuide Listing

The evolution of galaxies is driven by the intricate power play between magnetically driven turbulence and the mass and gravity of its comprising gas and dust, a system which governs the formation of stars in the dense cores of the interstellar medium s giant molecular clouds. ... This results in separate relations for the star formation rate depending on the Mach number of the medium, differing from each other by up to an order of magnitude. ...

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• COALA - Computational Astrophysics Laboratory
• Philip Lah's Research
• ASTR1002 Assignments 4-6: Planet Ziggy

National Aeronautics and Space Administration . ... Bruce McCandless II (Captain, USN, Ret.) NASA Astronaut (former) . ... He was a member of the astronaut support crew for the Apollo 14 mission and was backup pilot for the first manned Skylab mission (SL-1/SL-2). ... A veteran of two space flights, McCandless has logged over 312 hours in space, including 4 hours of MMU flight time. ... With the completion of this flight McCandless logged 191 hours in space (including 4 hours of MMU flight time). ...

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• Astronaut Bio: Alfred Merrill Worden
• Astronaut Bio: Dale A. Gardner
• Astronaut Bio: Robert L. Stewart

... We still have a long distance to cover before we leave the Milky Way Galaxy -- tens of thousands of lightyears, as a matter of fact -- so let's stop by some interesting objects on the way. ... But we have reached the edge of the Milky Way Galaxy. ... We don't know, but we do know that there are countless voyages left to take. To continue the virtual voyage beyond our galaxy, go to Kent Cheatham's "A Walk in the Stars" at http://www.ionet.net/~cheatham/astro/astrotour.shtml . ...

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• ASP: Mercury Magazine
• ASP: Education Newswire
• ASP: Globular Clusters and Satellite Galaxies: Companions to the Milky Way

13th of February 2015 . The Atlas3D view of massive galaxies with deep optical images . ... In a recent paper, Duc et al. (2015; including ATNF's Paolo Serra) present the result of a large observational campaign to study the faint outskirts of early-type galaxies as part of the Atlas3D project. These spectacular images reveal a large number of new features invisible in previous images, such as blue star-forming spiral arms, shells and a large diversity of tidal tails. ... today * ATNF | ...

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• Galaxies in the Local Volume
• Galaxy Lunch - Dave Lommen speaking on "Probing the first steps of planet
• Publications

... Multiwavelength Milky Way . Our solar system consists of an average star we call the Sun , the planets Mercury , Venus , Earth , Mars , Jupiter , Saturn , Uranus , Neptune , and Pluto . ... The whole solar system, together with the local stars visible on a clear night, orbits the center of our home galaxy, a spiral disk of 200 billion stars we call the Milky Way . ... The terrestrial planets are the four innermost planets in the solar system, Mercury , Venus , Earth and Mars . ... Earth's) . ...

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• The Wind Spacecraft
• Chronology of early astronomy,mechanics and spaceflight
• Magnetic field models[Oulu]

... Natalya V. Raguzova and Sergei B. Popov . ... We present a compilative catalogue of Be/X-ray binaries and candidates in the Galaxy and in the Large and Small Magellanic Clouds. This catalogue contains 160 sources and provides information on names and spectral types of optical components, distances, on spin characteristics of neutron stars, and on orbital and X-ray properties of binary systems. ... Be/X-Ray Binaries and candidates in the Galaxy . Galactic sources: comments to the Table 1 . ...

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Title: A New Model of the Gravitational Lens 0957+561 and a Limit on the Hubble Constant . Authors: Norman A. Grogin , Ramesh Narayan (Harvard Univ.) ... Title: ROSAT/PSPC observation of the distant cluster CL0939+472 . ... Title: Interaction in the Bimodal Galaxy Cluster A3528 . ... Title: Cosmological Implications of Galaxy Cluster Evolution . ... Title: Galaxy Cluster Virial Masses and Omega . ... Matches 201 to 222 from a total of 222 matches for the search pattern galaxy cluster . ...

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• astro-ph authors/title/abstract search for 'galaxy merging' all years
• Description of SED models
• Astronomical Schools

... galaxies: bulges galaxies: clusters: general galaxies: clusters: individual: . ... star formation statistics stellar content structure Cosmology ( cosmology :) cosmic background radiation ( cosmology :) cosmological parameters cosmology : miscellaneous cosmology : observations cosmology : theory ( cosmology :) dark ages, reionization, first stars ( cosmology :) dark energy ( cosmology :) dark matter ( cosmology :) diffuse radiation ( cosmology :) distance scale ( cosmology :) early Universe (...

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• Lack of Dwarf Galaxies in the Local Volume Compared to Conventional Cosmology
• Galaxy sector, archive 2004
• Metagalaxy sector, archive 2007