... Our Galaxy . ... Stars . ... Image credit: ESO, Acknowledgement: VST/Omegacam Local Group Survey) . First observed in 1909, the WLM galaxy is part of the Local Group, about 10 million light years (3.1 Mpc) across, this is the set of more than 35 galaxies which includes our own Milky Way. ... I compared this little galaxy to a living fossil because looking at it gives us an insight into a past era in the UniverseтАЩs history. ... Distances and metallicities for 17 Local Group galaxies? . ...

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• ESO reveals end of cosmic Dark ages | Astronotes
• How do galaxies form? - New discovery from European Southern Observatory |
• M55 globular cluster seen by ESO | Astronotes

An Ancient Universe: How Astronomers Know the Vast Scale of Cosmic Time . THE ANCIENT UNIVERSE . c) The Age of Light from the Most Distant Galaxies: The "Time Machine" Effect . ... Thus we are actually seeing these galaxies not as they are today, but as they were billions of years ago. ... The Universe: An Overview | ... The Ancient Universe - The Age of the Expanding Universe - The Age of the Oldest Stars - The Age of Light From Distant Galaxies - The Age of the Chemical Elements | ...

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• ASP: An Ancient Universe - The Age of the Chemical Elements
• ASP: An Ancient Universe - Appendix 2
• ASP: An Ancient Universe - Changes in the Universe

... Research . ... A rare hybrid morphology radio galaxy . ... In this project we will be able to investigate the environmental effect on star formation and galaxy evolution in individual galaxies falling into the cluster through radio observations of active galactic nuclei (AGN). Current models of galaxy evolution regulate the star formation rates within the simulated galaxies by invoking radio-mode feedback from AGN. ... Julie.Banfield@anu.edu.au . ...

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• THE AUSTRALIAN NATIONAL UNIVERSITY
• Designated Observatory Application
• Research Interests

... January 8, 2007 . ... SENTINEL CORRESPONDENT . Astronomers at UC Santa Cruz have discovered a surprisingly massive halo of bright, old stars around our galactic neighbor Andromeda, pushing the outer limits of the galaxy to 1.5 million light years, and teaching them how spiral galaxies behave. ... Younger stars may be remnants of a galaxy devoured, but older stars could have formed with the birth of the galaxy. ... http://www.santacruzsentinel.com/archive/2007/January/08/local/stories/03local.htm . ...

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• Meg Urry
• Young, Ultraviolet-bright Stars Dominate Dust Heating in Star-forming Galaxies
• The Mid-Infrared Spectrum of Star-forming Galaxies: Global Properties of

M1 image More About M1 Nice Color Picture . ... M16 image More About M16 HST image . ... M31 image More About M31 Nice Color Picture . ... M42 image ; M43 image More About M42/43 Nice Color CCD Picture . M51 image More About M51 Color Image of M51 M51 Supernova . M57 image More About M57 Nice Color CCD Picture Very Deep M57 Image . ... M81 image More About M81 M81 Supernova Ultraviolet Image of M81 More about Ultraviolet Imaging . M82 image More About M82 M82 False Color M82 True Color . ...

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• Astronomy Plus CCD Images of Galaxies
• Hubble Ultra Deep Field
• Dark Matter in the Universe

... 2012 July 17 . Simulation: A Disk Galaxy Forms . ... U. Washington ), N-Body Shop , NASA Advanced Supercomputing . ... Green depicts (mostly) hydrogen gas in the above movie , while time is shown in billions of years since the Big Bang on the lower right. ... For our Milky Way Galaxy , however, big mergers may not be over -- recent evidence indicates that our large spiral disk Galaxy will collide and coalesce with the slightly larger Andromeda spiral disk galaxy in the next few billion years. ...

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• APOD: September 5, 1996 - Watch Galaxies Form
• APOD: 2000 January 7 - NGC 4214: Star Forming Galaxy
• APOD: 2004 December 3 - I Zwicky 18: Young Galaxy

Astronomy Picture of the Day . I Zwicky 18: Young Galaxy . ... 3.12.2004 . ... Virginia ), ESA , NASA Explanation: The Milky Way is an ordinary 12 billion year old spiral galaxy, and even our middle-aged Sun is pushing 4.5 billion years. But all the stars in dwarf galaxy I Zwicky 18 are much younger. ... Publications with keywords: dwarf galaxy . Publications with words: dwarf galaxy . ... Bright Star Regulus near the Leo I Dwarf Galaxy . ... Dwarf Galaxies in the Coma Cluster . ...

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• XWare > APOD
• NGC 1569: Starburst in a Dwarf Irregular Galaxy

... ATNF Home . ... About ATNF overview . ... Australia Telescope Steering Committee . ... Australian Square Kilometre Array Pathfinder . Murchison Radio-astronomy Observatory . ... Parkes radio telescope . Australia Telescope Compact Array . Mopra radio telescope . ... Visiting Parkes radio telescope . Visiting Australia Telescope Compact Array . ... Parkes radio telescope webcam . ... Full registration for the `Galaxies in the Local Volume' symposium is now open to all participants. ...

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• Evolutionary Paths in Galaxy Morphology
• Southern Cross 2014 Conference
• Powerful AGN and Their Host Galaxies Across Cosmic Time

... Tonight's Sky . ... Observing . ... The double star 54 Leonis, spiral galaxy NGC 3198, and emission nebula NGC 3199 . ... Explore how our universe and all the objects it contains form and evolve in Cosmic Origins a must-have app brought to you by the editors of Astronomy , the world s best-selling astronomy magazine. ... Discover the basic galaxy types, how black holes affect the universe and how galaxies and their larger conglomerates т?? galaxy clusters т?? form and evolve through cosmic time. ...

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• The Hubble Space Telescope found a galaxy that was completely formed within 480
• Astronomers use Hubble to study bursts of star formation in the dwarf galaxies
• Do globular clusters form in a galaxy's halo or migrate in from outside? If the

Next: M.E. Bailey, Director Up: Research Previous: C.S. Jeffery, Research Astronomer Contents . ... How do Stars Form? ... Other Work and Activities . ... The interaction of young stars with their surroundings are accentuated within Herbig-Haro Objects, where streams and `bullets' of ejected gas impact on the ambient molecular clouds. ... The astrophysical jets are spectacular. ... Michael Smith and collaborators have searched for, and found, the first evidence of rotation within the jets. ...

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• Armagh Observatory
• William Herschel
• Spread of Life through the Galaxy

... Each one is part of the galaxy we live in called the Milky Way. ... Galaxies come in a variety of shapes and sizes; many are spiral disc galaxies, like the Milky Way. ... For many years astronomers have believed that when two similar-sized spiral galaxies collide, they will mash together a type of galaxy called an elliptical galaxy, the shape of a giant squashed football. But, if two spiral galaxies make one elliptical galaxy, how are there still so many spiral galaxies in the Universe? ...

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• The Thousand-Ruby Galaxy | ESO
• Frantic activity revealed in dusty stellar factories | ESO
• Clearing the Cosmic Fog | ESO

... Our Sun is part of a huge wheel-shaped collection of stars. ... Astronomers have long suspected it was a very massive black hole, and that every galaxy had such a central mass, created early in the history of the universe. ... However, unless that object happens to be headed directly at the black hole (a relatively small target) it will just swing around and fly away again, like a comet making a pass at the Sun. The velocity acquired in falling towards the black hole also helps it escape. ...

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... Dept. for Physics of Stars&Galaxies . ... Using a database view Sloan Digital Sky Survey (SDSS), containing almost a million spectra created 15,000 sample galaxies with active star formation, which is used for various studies and physical state of evolution of galaxies. ... Star clusters of the Galaxy . The project MWSC (Milky Way Star Clusters) directory using 2MASS, which includes nearly 500 million vision to the limit Ks = 15.3, analyzed more than 4,000 cluster-like objects in the galaxy. ...

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• Activity - Page 3
• Dept. for Physics of Stars&Galaxies
• Collaboration - Page 5

... Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer. December 18, 1999 . Irregular Galaxy Sextans A . ... Their newly formed, bright, blue star clusters found along beautiful, symmetric spiral arms are guaranteed to attract attention. But small irregular galaxies form stars too , like this lovely, gumdrop-shaped galaxy, Sextans A . ... About APOD > . ...

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• Galaxies
• Galaxy archaeology over the last 7 billion years
• STScI- PRC99-10: Hubble's Infrared Galaxy Gallery

. 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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• The Stellar Content and Distance to the Nearby Blue Compact Dwarf Galaxy
• Астрономия в Санкт-Петербургском университете |
• Optical properties of cosmic dust analogs

... The molecular lines group at Arecibo Observatory consists of Chris Salter, Tapasi Ghosh and Robert Minchin. ... The molecular line group at Arecibo Observatory started in 2006 with a proposal to carry out a spectral census of the star-burst galaxy Arp 220 . ... However, the most interesting discovery came from the observations of the polar ring galaxy, NGC 660. ... Molecular Lines in NGC 660 Arias de Saavedra Benitez et al., ... A cm-Wavelength Search for Pre-Biotic Molecules in Starburst Galaxies. ...

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• New Results Confirm Dark Galaxy Existence
• Astronomy at AO
• The Search for HVCs in Other Galaxies

... Courtesy of NASA/ESA Observation data (J2000 epoch) Constellation Right ascension Declination Redshift Distance Type Serpens Caput 15h 17m 14.4s[] +21° 35 08[] 12,740±50 km/s[][1] 600±30 Mly (183±8 Mpc)[1] SA0(r) [citation needed ] [a] Apparent dimensions (V) 0.28 в 0.28[] Apparent magnitude (V) 16.0[] Notable features Ring galaxy Other designations PGC 54559,[] PRC D-51[] See also: Galaxy, List of galaxies Hoag's Object is a non-typical galaxy of the type known as a ring galaxy. ...

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... Home . ... At Home Among the Galaxies . Dr. William Waller, Tufts University . Thursday, Mar 13, 2008 at 8:00 PM . ... He carries out a variety of research on star-forming galaxies via observations with ground-based and space-borne telescopes. ... Please join us for a pre-meeting dinner discussion at Changsho, 1712 Mass Ave, Cambridge, MA at 6:00pm before the meeting. ... Mar . ... Copyright (c) Amateur Telescope Makers of Boston, Inc. ...

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... Club By-laws . ... Other Club Activities . ... Public Nights . ... Dr. James Green, NASA, Director Planetary Science will be our esteemed speaker on Tuesday, April 12, 2016 at 7:30 PM in Peyton Hall on the Princeton University campus. ... Our astronomers setup telescopes for public use at Communiversity in Princeton, Super Science Saturday at the NJ State Museum in Trenton and at various public events around Mercer County. ... Amateur Astronomers Association of Princeton, Inc., ...

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... Primordial theory review : Dick Bond . Defects and the CMB review : Andy Albrecht . ... Gravitational wave contribution to CMB anisotropies : V.B. Lukash and E.V. Mikheeva . C_l from cosmic strings : Lloyd Knox . Some aspects of CMB anisotropies induced from topological defects : Mairi Sakellariadou . ... CMB anisotropies from scaling sources : Ruth Durrer . ... SZ observations I : Sarah Church . ... Holes in the microwave sky? ... Detecting cosmic strings in the CMB : James Robinson . ...

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• Astrophysics Group Main Projects
• Galaxy Evolution: Cosmological evolution of star formation
• Galaxy Evolution: Regulation of the ISM and Star Formation