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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• Astro-2 and the UIT Experiment

... Bad Astronomy . ... Bitesize Astronomy . ... Last week's Snack talked about how black holes can affect the environment around them in such a way as to be very bright . ... It's a common misconception that black holes always have matter swirling into them. ... As this matter gets closer and closer to the black hole it piles up and a large, fairly flat disk forms. This is called the accretion disk , because matter from this disk accretes (that is, falls in) on the black hole. ... 2008 Phil Plait. ...

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... Explanation: The Sleeping Beauty galaxy may appear peaceful at first sight but it is actually tossing and turning. ... The above image was taken by the Hubble Space Telescope in 2001 and released in 2004. The fascinating internal motions of M64 , also cataloged as NGC 4826 , are thought to be the result of a collision between a small galaxy and a large galaxy where the resultant mix has not yet settled down . ... Publications with keywords: M 64 - spiral galaxy . ... Spiral Galaxy NGC 5033 . ...

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• Unexpected Galaxy String in the Early Universe
• Астронет > M64: The Sleeping Beauty Galaxy
• Астронет > Unexpected Galaxy String in the Early Universe

... Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer. 2004 February 11 . M64: The Sleeping Beauty Galaxy . Credit: NASA and the Hubble Heritage Team ( AURA / STScI ), S. Smartt ( IoA ) D. Richstone ( U. Michigan ) et al. Explanation: The Sleeping Beauty galaxy may appear peaceful at first sight but it is actually tossing and turning. ... About APOD | ... NASA Official: Jay Norris. ...

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• APOD: 2011 June 12 - M64: The Sleeping Beauty Galaxy
• APOD: 2004 January 20 - Unexpected Galaxy String in the Early Universe
• APOD: July 11, 1998 - M64: The Sleeping Beauty Galaxy

HUBBLE SPACE TELESCOPE DAILY REPORT #997 PERIOD COVERED: 0800 EST Daily Status Report as of 293/1200Z. 1.0 ACTIVITIES SCHEDULED AND ACCOMPLISHED: 1.1 Completed Two Sets of GHRS/2 5251 (WF/PC Shutter Control AP Test) The High Resolution Spectrograph was used to make observations of standard star BD+75D325 as part of a shutter control test. ... 1.7 Completed PC 5014 (WF/PC Cycle 3 Calibration: PC Flats Narrow. ... The observations were executed as scheduled, and no problems were reported. ...

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• http://www.stsci.edu/ftp/observing/status_reports/old_reports_94/hst_status_12_05_94
• http://www.stsci.edu/ftp/observing/status_reports/old_reports_94/hst_status_03_03_94
• The Spectral Energy Distribution of Dust Emission in the Edge-on Spiral Galaxy

... 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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• Fabry-Perot Interferometer: Gallery Old

... A radio galaxy is a galaxy that emits an unusually big amount of energy at radio wavelengths. ... Inside of each galaxy with an active nucleus (radio galaxies are among them) there must be a system of a "central machine" responsible for the colossal amount of the emitted energy from radio to gamma ranges. ... Sometimes a radio source in an active galaxy may flare again if the needed conditions appear (a new portion of matter would fall into the furnace of the "central machine"). ...

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• Multi-Spin Galaxies Conference 2016
• Galaxy sector, archive 2004
• A unique isolated dwarf spheroidal galaxy KKR25

K-band Arcetri Obscured Supernova Search . What is the KAOSS Project? W hat is the KAOSS Project? Some recent surveys aimed at detecting Supernovae (SNe) in the optical have found that starburst galaxies do not show evidence for an enhanced SN rate, with respect to quiescent galaxies (Richmond et al. ... A similar result was obtained by Navasardyan et al. (2001) who looked for SNe in interacting galaxies, finding no evidence for correlations between SN rate and galaxy properties. ...

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• APOD: December 30, 1998 - Supernova 1994D and the Unexpected Universe
• APOD: 2000 March 12 - Supernova 1994D and the Unexpected Universe
• Ionized outflows in z~2.4 quasar host galaxies

... Science Activities > PhD Thesis Topics offered by ESO Faculty Members > Thesis Topic: ALMACAL: the evolution of the molecular gas in galaxies using ALMA calibrator observations . ... ALMA . ... ESO-MIDAS . ... It is therefore essential to probe the evolution of cold gas over cosmic time. ... We are looking for an enthusiastic PhD student who is interested in working with us in using ALMACAL to address exciting and topical science questions related to the evolution of molecular gas in galaxies. ...

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• The Unexpected Past of a Dwarf Galaxy | ESO
• ArtistтАЩs impression of the expected dark matter distribution around the Milky
• ESO - I see unexpected boxy emission-like features in my REDL spectra - where

The very metal-poor local dwarf galaxies - the analogs of primordial galaxies in young Universe . ... The goal of this project is the study of the properties of the local eXtremely Metal-Deficient (XMD) dwarf galaxies. ... S.A. Pustilnik, J.-M. Martin . ... Pustilnik S.A. "Dark galaxies" and local very metal-poor gas-rich galaxies: possible interrelations, in: Dark Galaxies and Lost Baryons, Edited by J.Davies and M.Disney, Proceedings of IAU Symposium No. 244, held 25-30 June, 2007 in Cardiff, UK. ...

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• Quasars
• Emission-line galaxies
• The Hamburg/SAO Survey for Emission-Line Galaxies

... Right: cold gas traced by [CII] emission (red) accreting onto a primeval galaxy (green) at z=7.1 ( Maiolino et al. 2015 ) (image credit: ALMA Press Release ) . ... 2010 , Cicone, Maiolino et al. ... 2012 , Cicone, Maiolino et al. ... Right: observed distribution of the average stellar metallicities of passive and star forming galaxies in the local universe, supporting starvation/strangulation as primary quenching mechanism in low/intermediate mass galaxies ( Peng, Maiolino, Cochrane 2015 ). ...

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• Bojan Nikolic -- 90 GHz Continuum Observations of Messier 66
• PPEUC Programme - Cosmic Microwave Background Workshop
• PPT Slide

Proposal Identification No.: ... Proposal Type: General Category: Sub-Category: Observation Category: Time Requested this semester: Hours already used for this pro ject: Additional Hours required to complete pro ject: Minimum Useful Time : Expected Data Storage: Prop osal Title: ABSTRACT: Regular Astronomy Spectroscopy Extragalactic 50 0 45m less than 100 GB The gas mass of eleven damped Lyman-alpha systems at z 0.2 Despite 25 years of studies of damped Lyman-alpha absorbers ( ...

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• http://www.naic.edu/vscience/schedule/2014Spring/BradfordtagA2850.pdf
• http://www.naic.edu/vscience/schedule/2013Spring/GehatagA2751.pdf
• http://www.naic.edu/vscience/schedule/2013Fall/TsaitagA2715.pdf

In 2001, Westerbork observations of the disturbed galaxy named VV-29 (alias Arp-188, UGC-10214) showed that there is second smaller galaxy (named VV-29c) that appears behind the western side of the main body of the distorted galaxy. ... The galaxy was featured as the May 2, 2002 Astronomy Picture of the Day . ... When VV-29 had its 15 minutes of fame in May 2002, it appeared under the name "The Tadpole Galaxy," but based on the images above, we will always think of it as "The CHAINSAW"! ...

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• Julie Banfield | Astronomer
• Philip Lah's Research
• Research Interests

Starbursts are regions of enhanced star formation efficiency, where gas is being converted into stars at much higher rates than can be sustained over billions of years. ... A nice example in the southern sky is the nearby galaxy NGC 7552, which was imaged with the Compact Array at 3 cm by Forbes et al. ... On 9 May we re-observed this galaxy with the Compact Array in the 3-mm lines of HCN and HCO + . ... The two lines were observed simultaneously, allowing a direct comparison of their line strengths. ...

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• ATNF Daily Astronomy Picture
• The Brightest Galaxies from HIPASS
• Redshifted H I and OH absorption in radio galaxies and quasars

Title: A Dark-Matter Spike at the Galactic Center? Authors: Piero Ullio , HongSheng Zhao , Marc Kamionkowski . ... Title: The Galaxy Environment of Quasars in the Clowes-Campusano Large Quasar Group at z~1.3 . ... Title: The Galaxy Environment of a Quasar at z=1.226: A Possible Cluster Merger . ... 16 matches for the search pattern galaxy environment . The URL for this page is: http://xxx.itep.ru/find/astro-ph/1/galaxy+environment/0/1/0/past,all/0/0 www-admin@xxx.lanl.gov ...

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• astro-ph authors/title/abstract search for 'galaxy cluster' (skipped 200) all
• astro-ph authors/title/abstract search for 'galaxy merging' all years

... Over the first 4 years, its X-ray telescopes eROSITA and ART-XC will survey the whole sky with a record sensitivity in the 0.5-10 keV energy band. ... The goal of the second international Spectrum-RG conference is to discuss the different scientific topics addressed by the mission, synergies with surveys at other wavelengths, and requirements to follow-up observations.Contributed talks and poster presentations are invited on the topics related to the SRG science goals. ... Active galactic nuclei . ...

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• z90-program
• INTEGRAL 9-year Galactic Survey

... Planets . ... Earth Satellites . ... The newly discovered ?mega-Earth? ... Its sibling, the lava world Kepler-10b, is in the background (the two planets? proximity is grossly exaggerated) .€а Kepler-10c has a diameter of about 29 000 km, 2.3 times as large as Earth, and weighs 17 times as much. ... The first mega-earth to be discovered is Kepler-10c which orbits a star lying about 560 light years from the Sun in the constellation Draco. ... Astronomers Find a New Type of Planet: The ?Mega-Earth? ...

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• Leonid meteors 2011 | Astronotes
• Water on Mars: Evidence from NASA | Astronotes
• Six glorious spiral galaxies seen by the European Southern Observatory. |

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 . ...

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• Topics in AstroStatistics
• SAO Summer Intern Program Projects, 2002
• Period Criteria

... О Далекой Галактике . ... Теперь в Далекой Галактике вы всегда можете увидеть свежие фотографии Солнца. ... Форум . Форум "Далекой Галактики" - прекрасное место для общения всех астрономов. ... Новости из космоса . ... Подписаться на новости Далекой Галактики Вы можете здесь: . ... Новости из Далекой Галактики - популярно об Астрономии . ... Если вы хотите выразить свое мнение о сайте "Далекая Галактика", или просто почитать мнения других посетителей - пожалуйста, заходите в Гостевую книгу . ...

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... Previous: Substepping and its Application to HST Imaging . ... This is a preliminary report on an application of the co-addition technique based upon the Richardson-Lucy algorithm. The combination of high signal-to-noise ground-based images obtained with the ESO NTT using SUSI with high angular resolution HST FOC f/96 images gives new insights on the properties of galaxy cores and their potential time variability. Cores of galaxies are one of the main thrusts of present extragalactic research. ...

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• ADASS 2003 Conference Proceedings
• Structure Detection in Low Intensity X-Ray Images using the Wavelet Transform