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1. Bright Spiral Galaxy M81 in Ultraviolet from Galex
... Bright Spiral Galaxy M81 in Ultraviolet from Galex . ... Harvard CfA ) Explanation: Where are the hot stars in M81, one of the closest major spiral galaxies? To help find out, astronomers took a deep image in ultraviolet light of the sprawling spiral with the Earth-orbiting Galex telescope . ... Magnificent spiral galaxy M81, slightly smaller in size to our own Milky Way Galaxy , shows off its young stars in its winding spiral arms in the above image . ... Bright Spiral Galaxy M81 from Hubble . ...
[ Сохраненная копия ]  Ссылки http://www.astronet.ru/db/xware/msg/apod/2007-05-15 -- 15.0 Кб -- 15.05.2007
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2. APOD: 2007 May 15 - Bright Spiral Galaxy M81 in Ultraviolet from Galex
... 2007 May 15 . Bright Spiral Galaxy M81 in Ultraviolet from Galex . ... Explanation: Where are the hot stars in M81, one of the closest major spiral galaxies? To help find out, astronomers took a deep image in ultraviolet light of the sprawling spiral with the Earth-orbiting Galex telescope . ... Magnificent spiral galaxy M81, slightly smaller in size to our own Milky Way Galaxy , shows off its young stars in its winding spiral arms in the above image . ... About APOD | ...
[ Сохраненная копия ]  Ссылки http://www.sai.msu.su/apod/ap070515.html -- 5.9 Кб -- 02.10.2012
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3. http://hea-www.harvard.edu/CHAMP/EDUCATION/PUBLIC/galaxies_pics.html
... Centaurus A : 15,000,000 light years away, in the constellation Centaurus, the closest AG to Earth . ... Astronomers think that the reason for the unusual shape of this galaxy is because hundreds of millions of years ago two galaxies, one dusty spiral and one bright ellipictal, collided causing a massive black hole in the middle and bright emmision of light. ... Andromeda galaxy: 2.8 million light years away, closest spiral galaxy to earth, farthest object one can see without a telescope. ...
[ Сохраненная копия ]  Ссылки http://hea-www.harvard.edu/CHAMP/EDUCATION/PUBLIC/galaxies_pics.html -- 5.8 Кб -- 02.10.2012
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4. NGC4666: Secrets of a Starburst Galaxy | Astronotes
Astronotes Armagh Planetarium's Stellar Blog! ... Stars . ... Starbursts are short-lived events, stars are forming so quickly that the reservoirs of interstellar gas from which stars are coalescing would be used up on a timescale much shorter than the age of the galaxy . ... Strong stellar winds from giant new stars in the starburst region combine with the blasts of supernovae to push a mighty flood of extremely hot gas, a ?superwind? from the galaxy thousands of light years into intergalactic space. ...
[ Сохраненная копия ]  Ссылки http://www.armaghplanet.com/blog/secrets-of-a-starburst-galaxy.html -- 42.5 Кб -- 09.04.2016
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5. http://www.arcetri.astro.it/~palla/ANDREAIMMAGINI/ISM/NGC7027.txt
... STScI-PRC98-11A STARING INTO THE WINDS OF DESTRUCTION: HST/NICMOS IMAGES OF THE PLANETARY NEBULA NGC 7027 The Hubble Space Telescope's Near Infrared Camera and Multi-Object Spectrometer (NICMOS) has captured a glimpse of a brief stage in the burnout of NGC 7027, a medium-mass star like our sun. ... The material settles into a wind of gas and dust blowing away from the dying star. ... During this phase, intense ultraviolet radiation from the central star lights up a region of gas surrounding it. ...
[ Сохраненная копия ]  Ссылки http://www.arcetri.astro.it/~palla/ANDREAIMMAGINI/ISM/NGC7027.txt -- 6.6 Кб -- 30.01.2001
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6. http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B0F8025ED-5940-4AF9-8D96-6784D649D808%7D
The Andromeda Galaxy (M31) . Hot stars burn brightly in this image from NASA's Galaxy Evolution Explorer, showing the ultraviolet side of a familiar face. At approximately 2.5 million light-years away, the Andromeda Galaxy (M31) is our Milky Way's largest galactic neighbor. ... The bands of blue-white making up the galaxy's striking rings are neighborhoods that harbor hot, young, massive stars. ... When observed in visible light, Andromeda s rings look more like spiral arms. ...
[ Сохраненная копия ]  Ссылки http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B0F8025ED-5940-4AF9-8D96-6784D649D808%7D -- 6.7 Кб -- 10.04.2016
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7. Local astronomers find gigantic halo around neighboring galaxy - By MEGHA
... 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 . ...
[ Сохраненная копия ]  Ссылки http://www.stsci.edu/~kgilbert/UCSC/News/sentinel_and.html -- 9.4 Кб -- 28.10.2013
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8. Armagh Observatory
... All previous such superstars have been found along with many companion stars in the centres of crowded star clusters. The star is known as VFTS 682 from the VLT-FLAMES Tarantula Survey catalogue of the European Southern Observatory's Very Large Telescope (VLT) located at Paranal in Chile by means of the attached FLAMES instrument. ... Although VFTS 682 seems to be alone now it is not very far away from a very rich star cluster known as RMC 136 that contains several similar superstars. ...
[ Сохраненная копия ]  Ссылки http://star.arm.ac.uk/press/2011/monster_star_pr2.html -- 9.1 Кб -- 25.05.2011
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9. Los Cielos de Am , The darkest sky and the two galactic hemispheres
I was wondering what conditions should be met to have the "darkest" sky .. ... Upon the above publication of the Southern Galactic hemisphere, TunГ Tezel started seeking opportunities to create the Northern counterpart image. ... So, the initial quest of having the darkest possible sky have delivered us these two all-sky images of the two galactic hemispheres as seen from Planet Earth. Zoomable and 'full-screenable' fisheye view of the "darkest sky" Southern Galactic Hemisphere image. ...
[ Сохраненная копия ]  Ссылки http://www.eso.org/~sguisard/Pagim/darkest_sky.html -- 22.9 Кб -- 18.05.2011
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10. ASP: Lapping up the Milky Way
... SEARCH ASP SITE: Match ALL words Match ANY word . ... Lapping up the Milky Way . ... The Milky Way is an average-sized spiral galaxy, one of about 100 billion islands of stars in the universe. ... Thomas Wright in 1750 and Immanuel Kant in 1755 suggested that the band of light we see is a flattened disc of stars. ... This really depends on your location and sky conditions, but generally you'll see the Milky Way stretched as a band between the northeastern and southwestern horizons. ...
[ Сохраненная копия ]  Ссылки http://www.astrosociety.org/pubs/mercury/9705/white.html -- 21.9 Кб -- 20.04.2012
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11. Low Surface Brightness Galaxy Gallery
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. ...
[ Сохраненная копия ]  Ссылки http://zebu.uoregon.edu/sb2.html -- 4.8 Кб -- 26.05.2000
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