... In the picture it looks like a peaceful place, but astronomers have spotted the violent explosions of two stars in this galaxy over the past 30 years. The explosion of a massive star is called a supernova. ... The first supernova that was spotted in this galaxy was discovered by professional astronomers, using a big telescope that is based in the desert in the country Chile in South America. ... Any changes in the brightness of an area of the galaxy could mean that a star has exploded. ...

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• http://www.eso.org/public/news/eso1226/kids/
• http://www.eso.org/public/news/eso1343/kids/
• http://www.eso.org/public/news/eso1135/kids/

Планета Земля и Луна . ... Космическая защита . Луна . Фотографии . ... Строение Луны . ... Страница: Начало одиссеи , Экспедиции , Море Кризисов , "Аполлон-8" , "Аполлон-9" , "Аполлон-10" , "Аполлон - 11" , E-8 "Луноход" , Испытания Л-1 , Луноход - 1,2 , КА "Луна 1-24" , КА "Луна-9" , Луна от КА СССР ; . Луна - наш космический спутник . ... Снимки Луны от аппаратов серии Луна и Зонд (СССР) . Фотографии космических аппаратов серии "Луна" (также Луноходы) и "Зонд" - СССР . ... Зонд 3 . ...

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... Classes . ... casa . casa::Compare_global_functions_ObjCompareFunc . ... signature of comparison functions More... #include < Compare.h > . ... ObjCompareFunc (const void *, const void *) . ... This typedef defines the signature of the comparison functions used in, for instance, the Sort class: functions with two const void* arguments returning an int value. ... typedef int casa::Compare_global_functions_ObjCompareFunc::ObjCompareFunc (const void *, const void *) . ... casa/Utilities/ Compare.h . ...

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• casacore: casa::ObjCompare< T > Class Template Reference
• casacore: casa::Notice Class Reference
• Problems with the details of the treaty

... In principle, two observers on the ground can tell, by comparing the position of the same auroral arc against the background stars. ... The display stretches across Canada; just below it, in the middle of the picture, are the lights of Chicago, next to Lake Michigan. ... The Canadian scientific satellite Isis-2 (1971) carried an auroral imaging camera and discovered the diffuse aurora, a broad ribbon around the auroral oval, too spread-out to be noticed from the ground. ... Auroral Acceleration . ...

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• The Sun

... Of course M96 is a spiral galaxy, and counting the faint arms extending beyond the brighter central region it spans 100 thousand light-years or so, about the size of our own Milky Way. vdB 152: Reflection Nebula in Cepheus . ... It lies about 1400 light-years away, along the northern Milky Way in the royal constellation Cepheus. ... Reflection nebulas reflect light from a nearby star. ... This immense ball of half a million stars older than the Sun lies over 30,000 light-years away. ...

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A fascinating survey of the diversityяand the surprising similarities to Earthяof our planetary neighbors, this Electronic PictureBook compares and contrasts Earth features with those of other bodies in our solar system, including aspects of atmosphere, surface detail, and subsurface dynamics. ... Click on this icon if you would like to see a collection of snapshots of actual pages from the"Comparing Earth and Its Planetary Neighbors" Electronic PictureBook. ...

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• A detailed study of the radio-FIR correlation in NGC 6946 with
• Dust in Planetary Nebulae
• CSPICE Routines: WNRELD_C

... Information about a variety of different calendars for different cultures (e.g., Christian, Jewish, Muslim, Chinese, Hindu etc.) ... In addition, the Chinese had two different ways of interpreting and observing celestial events. One way the Chinese used astronomy was known as lifa; it was a discipline that aimed to understand the regularities and the predictable events in the celestial system through careful, observations, measurements and records. ... back to Teachers' Newsletter Main Page ...

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• ASP: Up, Up, and Away
• ASP: How You Can Help Universe in the Classroom
• ASP: Miranda: A Jigsaw Puzzle World

... Meta Index / Home Page / Description . ... This can be set by the user via the parameter device . The default value of device is /XS (Xserver), but alternative outputs (depending on what drivers have been installed with PGPLOT) can be used, for example /XW for x-windows, /GIF, /JPEG, /PS for Postscript, and /CPS for Colour Postscript. ... Either a colour-coded image or a contour map image can be produced, depending on the value of imagestyle . ... Note that 0 is not a valid colour map index. ...

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• Convolution details

It is possible to piece together the processes that have shaped the observed characteristics of a galaxy by studying its stars in detail. The Large Magellanic Cloud (LMC) is an excellent candidate for this type of study because of its favourable viewing angle and ongoing star formation. I present the results of high-resolution VLT/FLAMES observations of ~80 red giant stars around star cluster NGC 1846, located in the disc of the LMC. ...

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• Pink Black Holes: Technical Details

Next: Pulsations Up: PHYSICAL CHARACTERISTICS Previous: PHYSICAL CHARACTERISTICS . The fundamental properties of RCBs may be deduced from their spectra at maximum light. ... The properties of a stellar atmosphere may be measured from both the large-scale features - the broad-band flux distribution - and the detailed spectrum of absorption lines. ... They show that, in general, hydrogen makes up less than one part per thousand down to less than one part per million of the stellar atmosphere. ...

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• Armagh Observatory
• "Capture the Cosmos" success: linking Tanzania and Cork | International Year of
• Armagh Astropark: Comets

... 2008 September 10 . The Anthe Arc around Saturn . Credit: Cassini Imaging Team , SSI , JPL , ESA , NASA . ... Since the arc occupies the same orbit as the small moon Anthe , a leading hypothesis holds that the arc was created by, and is replenished by, meteor impacts on Anthe. Similar arcs have been previously discovered, including an arc associated with the small Saturnian moon Methone , one arc related to Saturn's G ring , and several arcs orbiting Neptune . ... About APOD | ...

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• APOD: 2000 May 12 - X-Ray Ring Around SN1987A
• GALILEO READY FOR CLOSE FLYBY OF JUPITER'S BIGGEST MOON
• Supernovae Charts.

... Главная страница / Кометы и астероиды / "Нас не догонишь". Комета 217P/LINEAR, M42, M43, Бегущий Человек и пролетающие спутники. ... M42 , M43 , БегущийЧеловек , 217P/LINEAR . ... Комета C/2009 R1 (McNaught) . ... Все права на размещенные в галерее фотографии принадлежат их авторам. ... Киевский клуб любителей астрономии "Астрополис" . Движок галереи: 4images 1.7 ...

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... This year's eclipse is unique in duration. ... Although, at the present time, there are 6 solar observatories belonging to leading space agencies in orbit around the Earth, the eclipse of 22 July, 2009, will only be seen by two of them: the Russian CORONAS-PHOTON satellite equipped with TESIS telescopes and Japan's HINODE satellite fitted with an XRT space telescope. ... TESIS will be the first of the two devices (and the very first on Earth) to witness the solar eclipse. ...

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... How to Find Us . ... Take a stroll around the beautiful grounds of the Armagh Observatory Astropark. Armagh Observatory's Astropark is a scale model of the Universe where visitors can walk through the Solar System and into the Milky Way and beyond. The landscaped grounds are dotted with stainless steel scale models of the planets demonstrating how small our planet Earth is compared with some of its neighbouring worlds. ... Find out more about the Armagh Observatory Astropark. CONTACT US . ...

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• Astronomy FAQs
• maths and science courses for teachers ESERO and Armagh Planetarium |...
• Rings Around an Asteroid | Astronotes

... This talk focuses on exploring the connection between Ly absorbers and galaxies. The theorist view of gas in the low z universe is based on the filamentary structures that are evident in simulations based on the CDM paradigm. ... The observer's view of gas in the low-z universe is based on the Ly absorbers which have column densities as low as 10 cm , while galaxies are at column densities of 10 cm . ... The absorber has N cm . ... Can examine LSS defined by gas-rich galaxies around absorbers. ...

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• ALFA Front End Optics
• Jodrell Multi-beam Virgo Survey
• a2488 dps the 800Mhz rcvr.

Crater Gassendi . ... I made this drawing was made on the 26th of november 2001. If you compare this one with the previous drawing of Gassendi (below) the differences are clear. ... This drawing was made on the 28th of september 2001. After nearly a full month without observations I had a one hour gap between the thicker clouds. ... This drawing was made on the 29th of august 2001. ... This drawing was made on the 27th of august 2001. ... This drawing was made on the 25th of august 2001. ...

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... 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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• Auroral Images
• Estimating the Moon's Distance
• Comparing Masses Without Use of Gravity

... You can browse the detailed listings ordered in Galactic longitude ranges: . ... Or, you can pick an individual SNR from the following list: G0.0+ 0.0 , G0.3+ 0.0 , G0.9+ 0.1 , G1.0 0.1 , G1.4 0.1 , G1.9+ 0.3 , G3.7 0.2 , G3.8+ 0.3 , G4.2 3.5 , G4.5+6.8 , G4.8+6.2 , G5.2 2.6 , G5.4 1.2 , G5.5+ 0.3 , G5.9+3.1 , G6.1+0.5 , G6.1+1.2 , G6.4 0.1 , G6.4+4.0 , G6.5 0.4 , G7.0 0.1 , G7.2+ 0.2 , G7.7 3.7 , G8.3 0.0 , G8.7 5.0 , G8.7 0.1 , G8.9+ 0.4 , G9.7 0.0 , G9.8+ ...

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• DUST: Dust::ThinShell Class Reference
• Supernova Remnant (SNR) Catalogue or Catalog of Galactic SNRs

... STScI-PRC99-13 HUBBLE CLICKS IMAGES OF IO SWEEPING ACROSS JUPITER While hunting for volcanic plumes on Io, NASA's Hubble Space Telescope captured these images of the volatile moon sweeping across the giant face of Jupiter. Only a few weeks before these dramatic images were taken, the orbiting telescope snapped a portrait of one of Io's volcanoes spewing sulfur dioxide "snow." ... Astronomers increased the color contrast and added false colors to the image to make the faint plume visible. ...

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• Jupiter's Europa Harbors Possible "Warm Ice" or Liquid Water
• Where can I gen detailed info on VM86
• The Mystery of the Lonely Neutron Star (ESO Press Release 19/00)

Stellarium 0.12.3 . ... Classes . ... ClassљList . ... BigStarCatalogExtension . SpecialZoneData . ... BigStarCatalogExtension::SpecialZoneData< Star > Struct Template Reference . ... createStelObject (const Star *s) const . Star *љ . ... Get array of stars in this zone. ... Get number of stars in this triangle. ... stars . ... Definition at line 40 of file Star.hpp . template<class Star> . Star* BigStarCatalogExtension::SpecialZoneData < Star >::getStars . ... core/modules/ Star.hpp . ...

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• Stellarium: Atmosphere Class Reference
• Stellarium: StelCircleArcRenderer Class Reference
• Stellarium: StelObjectModule Class Reference