. ___________________________________________________________________ The Electronic Universe Project e-mail: nuts@moo.uoregon.edu

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... GALEX: The Andromeda Galaxy . ... A mere 2.5 million light-years away, the Andromeda Galaxy really is just next door as large galaxy's go. So close, and spanning some 260,000 light-years, it took 11 different image fields from the Galaxy Evolution Explorer (GALEX) satellite's telescope to produce this gorgeous portrait of the spiral galaxy in ultraviolet light. ... In fact, the rich stellar nursery already holds the massive star cluster known as the Cygnus OB2 association. ... Sun vs Super Moon . ...

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... Missions . HST . ... Research . ... The key questions I would like addressed in my section include: 1) What are the remaining plausible models that explain the faint blue counts in both the field and cluster and are dwarfs necessary in these models? How much evolution is actually needed? ... 2) Showing some Keck redshift and kinematic data of very faint blue galaxies, as well as complementary HST structure and morphology that address the issue of faint blue galaxies being dwarfs. ...

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• Multi-wavelength Evironment of AM0644-741
• Discussion

... Tonight's Sky . ... Sky this Month . ... The Sky This Week: April 1 - 10 . ... Astronomy for Kids . ... The Real Reality Show: Would aliens be anything like us? ... The Real Reality Show: All about the Drake Equation . ... The Real Reality Show . ... The Real Reality Show: Is Interstellar Travel Really Possible? ... Only registered members of Astronomy.com are allowed to comment on this article. ... Receive news, sky-event information, observing tips, and more from Astronomy's weekly email...

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• How do light pollution filters work? Do they actually help? | Astronomy.com
• The Real Reality Show | Astronomy.com
• When a really big rock (or a huge chunk of iron) hits Earth, why does it

... Armagh Planetarium . ... Universe . ... Posted on December 3, 2015 | ... Continue Reading.. ... No Comments A spectacular multi-coloured fireball was witnessed in Ireland and Scotland by dozens of people on the evening of 29 November 2015. ... 1 Comment Is this a new dawn for suborbital travel? ... Hello, IтАЩm Colin, welcoming you to Astronotes, the PlanetariumтАЩs official blog. Here you will find the latest news and views from the fascinating worlds of astronomy and space exploration. ...

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• Finding Your Way in the Milky Way | Astronotes
• To Space and Back with Reid Wiseman | Astronotes
• Universe | Astronotes - Part 5

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

... Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer. 2012 May 18 . GALEX: The Andromeda Galaxy . Credit: GALEX, JPL-Caltech , NASA . ... While its spiral arms stand out in visible light images of Andromeda (also known as M31), the arms look more like rings in the GALEX ultraviolet view , dominated by hot, young, massive stars. ... About APOD | ... A service of: ASD at NASA / GSFC . ...

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• APOD: 2005 October 20 - The Andromeda Galaxy in Infrared
• APOD: 2015 July 24 - Ultraviolet Rings of M31
• APOD: 2012 October 19 - Merging NGC 2623

ALBUM: time .to.turn Album: Time to Turn Artist: Eloy @ SONG : Through A Somber Galaxy on my voyage through vast space towards the heart of brilliancy, I must cope with the unknow face of a somber galaxy this universe, seemingly vacant and dead; shapeless and black as the night, appears all the same full of life , immensly rich limited by human sense, I can only ...

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• Image: The man plays on violin with garden saw. Really. That's all; the rest is
• Image: We are climbing the hill. The path is really rough. On the foreground:
• Image: Japanese know how to make beautiful gardens. Really.

... Deutsch . ... The Milky Way is the galaxy in which we live, a collection of billions of hot burning stars, planets and cosmic gas. If you re lucky enough to have enjoyed a really dark sky, far from the light pollution in cities and towns, you might have seen the Milky Way arching majestically across the night sky. ... This star cluster lies in the Carina-Sagittarius arm, named after the two constellations we find it in (the Carina constellation and the Sagittarius constellation). ...

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• http://www.eso.org/public/news/eso1124/kids/
• http://www.eso.org/public/news/eso1331/kids/
• http://www.eso.org/public/news/eso1322/kids/

The ESA/ESO Astronomy Exercise Series 2 . The Distance to Messier 100 as Determined by Cepheid Variable Stars . ... The small variations in distance to the individual Cepheid variable stars in the Cloud are negligible compared with the much larger distance to the SMC. ... In this way Cepheid variable stars can be used as one of the 'standard candles' in the Universe that act either as distance indicators themselves or can be used to calibrate (or set the zero point for) other distance indicators. ...

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• ASP: Black Holes to Blackboards: Getting a Global Sense
• ASP: Good Astronomy Activities on the WWW
• ASP: An Ancient Universe - The Age of Light from the Most Distant Galaxies

meandata |pgc|int||n/a|PGC number meandata |objname|varchar|%-24s|n/a|Principal name meandata |objtype|int|%-7s|n/a|Type of object (G=galaxy; C=Cluster; S=Star) meandata |al1950| real |% 10.5f |hours|RA 1950 (hours decimal value) meandata |de1950| real |% 10.5f | degrees |DEC 1950 ( degrees decimal value) meandata |al2000| real |% 10.5f |hours|RA 2000 (hours decimal value) meandata |de2000| real |% 10.5f | ...

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• Mean astrophysical parameters from LEDA
• Anomalous Dispersion
• WSRT deep surveys

... We have measured this "redshift" for the pink black holes, and allowed for it in our calculations. ... We see this effect in the emission from gas around these pink black holes, but it is far too small an effect to account for the pinkness. Thus the swirling motions of gas around or into the black holes cannot produc the colour. ... At first we thought that these things were normal blue black holes hidden behind clouds of interstellar dust, that absorbed the blue light and made them appear pink. ...

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• Research Interests
• GSAOI Disk Galaxies Science Page
• THE AUSTRALIAN NATIONAL UNIVERSITY

... STScI-PRC01-04 HUBBLE'S ULTRAVIOLET VIEWS OF NEARBY GALAXIES YIELD CLUES TO EARLY UNIVERSE Astronomers are using these three NASA Hubble Space Telescope images to help tackle the question of why distant galaxies have such odd shapes, appearing markedly different from the typical elliptical and spiral galaxies seen in the nearby universe. ... Light from these galaxies travels great distances (billions of light-years) to reach Earth. ... These stars emit mostly ultraviolet light. ...

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• Mirror packages are available, but that's not really enough
• Not really needed
• APOD: December 29, 1997 - The Milky Way in Infrared

High redshift radio galaxies and SMBH evolution Mark Lacy Outline - what did we learn in the last 10 years? Radio galaxies contain really big black holes. ... Some high-z radio galaxies are forming a lot of stars. Radio jets can both drive strong shocks into the ISM (negative feedback for star formation?) and form stars (positive feedback for star formation?) High-z radio galaxies are not alone - radio quiet and radio intermediate type-2 quasars are common at high redshifts. ...

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• casacore: casa::Real< T, RES > Struct Template Reference
• Getting busy with real data | Australia Telescope National Facility
• K_Barnard

... 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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• Real-time control systems
• SKA-3 Results Page

XMM-Newton Science Analysis System . ... yes . ... pn source region expression for spectral analysis . ... pn background region expression for spectral analysis . ... mos1 source region expression for spectral analysis . ... mos1 background region expression for spectral analysis . ... mos2 source region expression for spectral analysis . ... pn source region expression for timing analysis . ... mos1 source region expression for timing analysis . ... mos2 source region expression for timing analysis . ...

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• Array or vector scalar reals
• Allocate real to a bin

. Home . News . Gallery . Events . Twitter . Press Releases . Links . Contact Us . Calendar . Press & Web Coverage . Previous . List . Thursday, 9 July 2009 09:43 . International Year of Astronomy, Ireland National Node . [Back To Top] .

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• Did we Really Land on the Moon?
• Szyzyg's Page
• Dr Carolyn Porco in Armagh | International Year of Astronomy in Ireland |

... 200 jet radii . ... bipolar simulation . initial density contrast 1/10,000 (jet/IGM) . ... Density films: (970 frames) . gif, 100MB] [MPEG IM, 5MB] . Density films: (97 frames) . gif, 10MB] [jpg, 0.9MB] [h363+, 0.9MB] [ISO MPEG4, 0.9MB] [pre MPEG4 v3, 0.9MB] [pre MPEG4 v2, 0.8MB] [real, 0.9MB] [gif, 1MB] [MPEG1, 0.9MB] [MPEG IM, 0.5MB] . ... Virtual Jets 2003 (Dogliani, Italy) [slides] [proceedings] . ... This page is maintained by Martin Krause ...

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• Astrophysics Group Galaxies and Quasars

The computed band passes. ... The interim correlator input is filtered by 8 analog filters (50 Mhz wide at the 260 Mhz IF... one for each sub correlator). ... For bandwidths of 25 Mhz and below the real data stream is digitally down converted to complex samples I, Q streams. ... The Top figure is the halfband filter bandpass computed from the filter coefficients. ... The computed filter has aliased power, extra IQ filtering, and two applications of the filter on the resulting real bandpass. ...

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• http://www.naic.edu/~astro/hiconference/hiconf_pdfs/aohi_mph2
• New Results Confirm Dark Galaxy Existence
• Why can I only see six of the ``Seven Sisters''?

Astronomy Discussion Forums . ... Not Really . ... Posted by Harvey on October 28, 2002 05:34:32 UTC . ... Trudging through murky waters - harvey1 - October 30, 2002 - 15:30 UTC . What are you afraid of? - doctordick - November 1, 2002 - 02:34 UTC . Nothing psychological here - harvey1 - November 1, 2002 - 19:32 UTC . ... Chuckle (nt) - harvey1 - November 1, 2002 - 21:59 UTC . Dick is in serious need of rewording - harvey1 - November 1, 2002 - 22:03 UTC . ... www.astronomy.net . ...

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• It Really Is Relative - an Astronomy Net UFO Forum Message
• Black Holes And RedShift - an Astronomy Net Blackholes Forum Message
• What Really Exists Outside The Universe - an Astronomy Net Observation_reports