... 8.10.2007 . ... Credit Copyright: Mischa Schirmer Explanation: What's happening to galaxy NGC 474? ... The cause of the shells is currently unknown, but possibly tidal tails related to debris left over from absorbing numerous small galaxies in the past billion years. ... NASA Web Site Statements, Warnings, and Disclaimers . ... Publications with keywords: galaxies - interacting galaxies . Publications with words: galaxies - interacting galaxies . ... The Leo Triplet Galaxies from VST . ...

Еще в разделе: (Показать все результаты (>168516) - www.astronet.ru/ )

• Астронет > Galaxy NGC 474: Cosmic Blender
• Galaxy NGC 474: Shells and Star Streams
• Unexpected Galaxy String in the Early Universe

... 2011 July 26 . Galaxy NGC 474: Cosmic Blender . ... Explanation: What's happening to galaxy NGC 474? The multiple layers of emission appear strangely complex and unexpected given the relatively featureless appearance of the elliptical galaxy in less deep images. ... Alternatively the shells may be like ripples in a pond, where the ongoing collision with the spiral galaxy just above NGC 474 is causing density waves to ripple though the galactic giant. ... About APOD | ...

Еще в разделе: (Показать все результаты (>8279) - www.sai.msu.su/ )

• APOD: 2007 October 8 - Galaxy NGC 474: Cosmic Blender
• APOD: July 22, 1999 - Cosmic Collisions in a Galaxy Cluster
• APOD: 2014 January 5 - Galaxy NGC 474: Shells and Star Streams

... 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? . ...

Еще в разделе: (Показать все результаты (>2816) - www.armaghplanet.com/ )

• supernovae | Astronotes
• ESO reveals end of cosmic Dark ages | Astronotes
• Cosmology | Astronotes

... ATNF Home . About ATNF . ... About ATNF overview . ... Australia Telescope Steering Committee . ... Murchison Radio-astronomy Observatory . ... Parkes radio telescope . ... Visiting Parkes radio telescope . ... Parkes radio telescope webcam . ... I describe experience in working with Galaxy Zoo participants to identify rare classes of galaxy, and in following up the discovery of the giant nebula known as Hanny's Voorwerp to define a new class of ionized clouds ionized by fading active nuclei. ...

Еще в разделе: (Показать все результаты (>18385) - www.atnf.csiro.au/ )

• Galaxies in the Local Volume
• A new twist to polar rings
• Powerful AGN and Their Host Galaxies Across Cosmic Time

... July 10, 1998 . NGC 1531/2: Interacting Galaxies . ... Explanation: This dramatic image of an interacting pair of galaxies was made using the 1.5 meter telescope at the Cerro Tololo Inter-American Observatory near La Serena, Chile. NGC 1531 is the background galaxy with a bright core just above center and NGC 1532 is the foreground spiral galaxy laced with dust lanes. ... These galaxies lie close enough together so that each feels the influence of the other's gravity. ... About APOD > . ...

Еще в разделе: (Показать все результаты (>7043) - www.arcetri.astro.it/ )

• APOD: July 15, 1998 - Ghost Galaxy NGC 2915
• K-band Arcetri Obscured Supernova Search - What is the KAOSS Projrect?
• APOD: July 1, 1998 - NGC 1808: A Nearby Starburst Galaxy

... ESO . ... Galaxies . ... Now, however, Dante Minniti and Albert Zijlstra [1] , working at the ESO 3.5-metre New Technology Telescope (NTT), have found a large halo of old and metal-poor stars around one of the dwarf galaxies in the Local Group. ... This does not necessarily imply that all dwarf galaxies must likewise lack halos: it is also possible that the halos of the Magellanic Clouds were stripped away when they came too close to the Milky Way sometime in the past. ... A Dwarf Galaxy With A Halo...

Еще в разделе: (Показать все результаты (>66803) - www.eso.org/ )

• The Very Large Telescope Project
• The Unexpected Past of a Dwarf Galaxy | ESO Deutschland
• Publications, Paul Bristow

... Tonight's Sky . ... Observing . ... Bob Berman . ... Astronomy for Kids . ... Observing springtime deep-sky objects with a large telescope . ... Dave's Universe . ... Bob Berman's Strange Universe . Bob Berman's strange universe: Expect a surprise . ... Get instant access to subscriber content on Astronomy.com! ... If you are already registered on Astronomy.com, please log in below. ... Receive news, sky-event information, observing tips, and more from Astronomy's weekly email newsletter. ...

Еще в разделе: (Показать все результаты (>6980) - www.astronomy.com/ )

• Galaxy vs. home lighting | Astronomy.com
• First galaxies were born much earlier than expected | Astronomy.com
• Guiding the light | Astronomy.com

In this gallery are many images of Low Surface Brightness Galaxies which have recently been discovered and analyzed. ... The central surface brightness of this galaxy is 24.28 . Malin 2 This galaxy is another huge disk galaxy with a scale length of 15 kpc and a redshift of 15000 km/a. The high surface brightness knot in one of its spiral arms actually has the same color, luminosity and H-alpha equivalent width as the entire Large Magellanic Cloud . ... Truly it is a Low Surface Brightness Galaxy. ...

Еще в разделе: (Показать все результаты (>425) - zebu.uoregon.edu/ )

• The Galaxy Gallery: Messier Objects
• The Galaxy Gallery Page 6: Comparative Morphology
• Stellar and Galaxy Spectra

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 | ...

Еще в разделе: (Показать все результаты (>1505) - www.astrosociety.org/ )

• ASP: Contents, July/August 1997
• ASP: Big Clusters, Tiny Galaxies
• 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 . ...

Еще в разделе: (Показать все результаты (>766) - www.mso.anu.edu.au/ )

• IAU Commission #34 (Interstellar Matter)
• David Nicholls: CV and publications
• CHIAKI's Research

An image of the grand design of spiral galaxy M100 obtained with NASA's Hubble Space Telescope resolves individual stars within the majestic spiral arms. ... Hubble has the ability to resolve individual stars in other galaxies and measure accurately the light from very faint stars. This makes space telescope invaluable for identifying a rare class of pulsating stars, called Cepheid Variable stars embedded within M100's spiral arms. ... 617) 495-7062 . Fax: (617) 495-7356 . ...

Еще в разделе: (Показать все результаты (>3559) - hea-www.harvard.edu/ )

• The AstroStat Slog light curve
• The AstroStat Slog GRB
• The AstroStat Slog afterglow

... V.V.Makarov, V.P.Reshetnikov, V.A.Yakovleva . Photometric study of the peculiar galaxy NGC 2685" . ... eds.), Tallinn, 1989, p.19 . ... Press, 1994, p.272-273 . ... A.A.Mullari, V.V.Orlov, St.Petersburg Univ. ... conference, St.Petersburg, 1997, p.168-169 . ... All-Russian Astronomical Conference, Book of Abstracts, . ... in "Astronomy: traditions, present, future", V.V.Orlov, V.P.Reshetnikov, N.Ya.Sotnikova (eds.), St.Petersburg University Press, 2007, p.92-115 (in Russian) . ...

Еще в разделе: (Показать все результаты (>356) - www.astro.spbu.ru/ )

• Vladimir P. Reshetnikov's Home Page
• Astronomy Electronic Preprints and Publications

Our publications in 1996 year . Lindner, U.; Einasto, M.; Einasto, J.; Freudling, W.; Fricke, K.; Lipovetsky, V.; Pustilnik, S.; Izotov, Y.; Richter, G. Astronomy and Astrophysics, v.314, p.1-12 (10/1996) . Thuan, Trinh X.; Izotov, Yuri I.; Lipovetsky, Valentin A . ... Edited by Daniel Kunth, B. Guiderdoni, M. Heydari-Malayeri, and Trinh Xu Thuan, 1996., p.607 . ... Edited by Daniel Kunth, B. Guiderdoni, M. Heydari-Malayeri, and Trinh Xu Thuan, 1996., p.587 . ... Thuan, Trinh Xuan; Izotov, Yu. ...

Еще в разделе: (Показать все результаты (>1860) - www.sao.ru/ )

• "Structure" publications for 1997 year
• The very metal-poor local dwarf galaxies
• Old "Structure" publications

... Chris Stubbs, Harvard University . ... Abstract . ... NICMOS J-band Imaging of Strongly Lensing Clusters . ... RR Lyrae stars in M31 Globular Clusters: How did the M31 Spiral Galaxy Form? ... GO 11081:RR Lyrae stars in M31 Globular Clusters: How did the M31 Spiral Galaxy Form? ... HST observations, however, finally revealed RR Lyraes in several of the brighter M31 clusters. ... Most of the targets are early-type stars, with spectral types ranging from late-B to mid-G. Past weeks: . ...

Еще в разделе: (Показать все результаты (>15137) - www.stsci.edu/ )

• Roelof's Publications
• HST this week: 247
• The Spectral Energy Distribution of Dust Emission in the Edge-on Spiral Galaxy

Blackholes2 Forum Message . ... Distant Galaxy Red Shift Caused By Time Passage Variation. ... If I were falling toward a neutron star or a black hole, a distant galaxy would seem to be accelerating toward me? ... And apparent receding distant galaxies with a red shift. ... www.astronomy.net . About Astronomy Net | Advertise on Astronomy Net | ... Forum posts are Copyright their authors as specified in the heading above the post. "dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . ...

Еще в разделе: (Показать все результаты (>874) - www.astronomy.net/ )

Galactic Wind Shells and High Redshift Radio Galaxies . ... M.Krause . Astronomy & Astrophysics, v.436, 845-851 . Very Light Jets II: Bipolar large scale simulations in King atmospheres [small version] . ... Simulations of Astrophysical Jets in Dense Environments . M.Krause, V.Gaibler & M.Camenzind . in: High Performance Computing in Science and Engeneering '05 eds.: E.Krause, W.J ger & M.Resch. ... M.Krause & M.Camenzind . ... Martin Krause & Paul Alexander . ... Martin Krause . ...

Еще в разделе: (Показать все результаты (>2749) - www.mrao.cam.ac.uk/ )

• Astrophysics Group Galaxies and Quasars
• Astrophysics Group Galaxy Formation and Evolution
• Astrophysics Group Exploring the Cosmic Dawn

... Astronomy news . ... NASA's Spitzer Images Out-of-This-World Galaxy . ... It is spiral-shaped like our Milky Way, with long, spindly arms of stars. The "eye" at the center of the galaxy is actually a monstrous black hole surrounded by a ring of stars. In this color-coded infrared view from Spitzer, the area around the invisible black hole is blue and the ring of stars, white. ... The ring around the black hole is bursting with new star formation. ...

Еще в разделе: (Показать все результаты (>8836) - www.tesis.lebedev.ru/ )

• Space weather forecast July 04, 2015
• Space weather forecast July 03, 2015
• Space weather forecast July 02, 2015

... Team . ... The main goal of observations of GRB host galaxies is accumulation of statistics of their spectroscopic and photometric properties. ... The Hubble diagram for 22 GRB host galaxies with known magnitudes and redshifts (GRB 970228, GRB 970508, GRB 970828, GRB 971214, GRB 980613, GRB 980703, GRB 990123, GRB 990510, GRB 990712, GRB 9912008, GRB 991216, GRB 000131, GRB 000210, GRB 000301C, GRB 000418, GRB 000911, GRB 000926, GRB 001109, GRB 010222, GRB 010921, GRB 011121 and GRB011211). ... 600...

Еще в разделе: (Показать все результаты (>956) - jet.sao.ru/ )

• Publicatons
• Publications
• My publications

... Archive 2003: . The longitudinal magnetic field of the young star of T Taurus (150 + 40G) an order of magnitude weaker than expected has been first measured at the 6m telescope. It is shown that the magnetic field does not play an important part in the formation of jets and to explain them, magnetic fields of accretion disks should be involved. ... Archive of scientific results "Galaxy" . ... Last update: 26/12/2008 ...

Еще в разделе: (Показать все результаты (>1401) - mavr.sao.ru/ )

• Galaxy sector, archive 2010
• Galaxy sector, archive 2014
• articles_olga_eng

... Animation of the neutral hydrogen data cube from Westerbork. ... VIRGOHI 21 was a dark galaxy candidate discovered in 2005 it was found to contain no starlight down to a very low surface-brightness level, yet its velocity structure implied that it had a mass of 10 10 10 11 solar masses. ... VIRGOHI 21 was first observed in the 21-cm line of neutral hydrogen with the Lovell telescope at Jodrell Bank Observatory and the detection was confirmed using the Arecibo telescope ( Davies et al. ...

Еще в разделе: (Показать все результаты (>3489) - www.naic.edu/ )

• Arecibo Observatory Publications
• New Results Confirm Dark Galaxy Existence
• I-GALFA Reveals Dynamic Events in Our Galaxy