... 2000 December 10 . Too Close to a Black Hole . ... Explanation: What would you see if you went right up to a black hole ? ... On the right is the same star field but this time with a black hole superposed in the center of the frame. The black hole has such strong gravity that light is noticeably bent towards it - causing some very unusual visual distortions . In the distorted frame, every star in the normal frame has at least two bright images - one on each side of the black hole . ...

... Too Close to a Black Hole . ... 7.12.2010 . ... Credit Copyright: Alain Riazuelo Explanation: What would you see if you went right up to a black hole? ... Near the black hole , you can see the whole sky - light from every direction is bent around and comes back to you. ... 2009 2010 . ... Publications with keywords: black hole - gravitational lens . Publications with words: black hole - gravitational lens . ... Abell 2218: A Galaxy Cluster Lens . ... Abell 370: Galaxy Cluster Gravitational Lens . ...

Black Holes . Artist's conception of black hole GRO J1655-40. There is a flash of light because scientists think that the black hole is spinning. ... An artist's diagram of a black hole pulling matter from the normal star HDE 226868 . ... Two images of the same piece of sky, both contain the constellation Orion. The image on the contains a black hole in the center. In the constellation Orion, in the image on the right, the belt is distorted. ... Student home . Image Home . ...

OptInt PmWiki : Pm Wiki / Wiki Style Examples . Wiki styles | ... PmWiki uses WikiStyles for styling text with color and other attributes. PmWiki 2.0 introduced the ability to control the styling further and to even place styles on blocks. ... In addition, an author can define a style "shortcut" by using the define= property. For example, to define a style of %red% , one can use: . define=mystyle color=red% Here is some %mystyle% red text created using a style shortcut. ...

... 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. ...

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. ...

... For the past years I have been working on the problem of synthesis of light curves of close binary systems, consisting of a normal star and a compact object (point object with fixed X-ray luminosity). ... Possible existence of a bright spot on the disk's lateral surface is taken into account. ... The last of then will be published in Gordon and Breach Publishers ( Cherepashchuk A.M., Katysheva N.A., Khruzina T.S., Shugarov S.Yu. ... Cherepashchuk A.M., Katysheva N.A., Khruzina T.S., Shugarov S.Yu. ...

Trail encounter . ... Expected meteor rates . ... The Leonids are the debris of Comet 55P/Tempel-Tuttle. ... The Earth's passage right through the centre of trails is associated with the most spectacular meteor displays (studies show that, as well as how close to the centre of the trail you are, the strength of the display also depends on how far along a trail's length you are). ... The encounter with the 1932 trail will lead to enhanced meteor activity: a nice outburst, but below storm level. ...

... NASA's Hubble Space Telescope has provided a never-before-seen view of a warped disk flooded with a torrent of ultraviolet light from hot gas trapped around a suspected massive black hole. ... This composite image of the core of the galaxy was constructed by combining a visible light image taken with Hubble's Wide Field Planetary Camera 2 (WFPC2), with a separate image taken in ultraviolet light with the Faint Object Camera (FOC). ... The inset box shows Hubble Space Telescope's field of view. ...

Images by Rob McNaught from ~20km west of Siding Spring Observatory . Copyright 2011 Robert H. McNaught . Canon 5D, 50mm f/1.4, 20sec exposure ISO 400. ... Canon 5D, 135mm f/2.0, 20sec exposure ISO 400. ... ANU 2.3-m at far left. Anglo-Australian Telescope (AAT) on horizon to left of comet and ANU 0.6-m to the immediate right of the comet. ... ANU/Uni of Arizona/NASA/Robert H. McNaught . Uppsala Schmidt/Siding Spring Survey. ... Siding Spring Survey Main Page . ...

Blackholes Discussion Forum . Forums: . ... black hole pump? - sleepvark - September 3, 2014 - 21:13 UTC . ... WHAT IS Fe1 neagative?This is dark matter..... - theoracle - January 27, 2009 - 19:11 UTC . ... hbar=e^2/e0c - garrydenke - June 7, 2005 - 14:05 UTC . ... black hole theory - astronomy124 - February 24, 2005 - 04:47 UTC . ... www.astronomy.net . ... Forum posts are Copyright their authors as specified in the heading above the post. "dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . ...

... SS433 is a close binary system, one star is a supergiant, a second one is a black hole. ... Even a black hole cannot accept such an enormous mass flux, a supercritical accretion disk appears, all the excess gas glows up to several tens of thousands degrees and is ejected off the disk with enormous velocities. ... SAO researchers have found an evidence of the supercritical accretion onto a black hole in SS433, which follows from a brightness variability of the SS433 disk. ...

... PmWiki . Summary: PmWiki group header. ... Summary: Styling text for colour and other attributes:) See also Wiki Styles Plus and Wiki style colors . ... PmWiki 2.0 introduced the ability to control the styling further and to even place styles on blocks. ... This text is %color=red% red, %color=blue% blue, %% and normal (black). ... For example, to define a style of %red% , one can use: . define=mystyle color=red% Here is some %mystyle% red text created using a style shortcut. ... Group . ...

... 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. ...

home publications > mercury . SEARCH ASP SITE: Match ALL words Match ANY word . ... Mercury Magazine . ... Editorial: "Metric Matters": A Short Play . ... Professor: And you still neglect your units in your work. ... Engineer 1 - 52-year-old male NASA engineer. ... From the right comes a spacecraft moving quickly. ... Despite being convenient "human" units, English units should be put aside in favor of metric units (and with normally ten fingers and ten toes, we should find metric "human" enough). ...

These images, taken with NASA's Galaxy Evolution Explorer (GALEX) and the Pan-STARRS1 telescope in Hawaii, show a galaxy that brightened suddenly, caused by a flare from its nucleus. ... The top left image, taken by GALEX in 2009, shows the galaxy before the flare, when it wasn't visible in ultraviolet light. In the top right image, taken by GALEX on June 23, 2010, the galaxy had become 350 times brighter in ultraviolet light. ...

. Album : Фотоальбом Сергея Аюкова :: Travels to distant places and countries :: 1996/05 Greece, Chalkidiki :: Boat trip to Mount Athos. Peninsula governed by monks. Up . << Prev . We've closing to Ouranopolis (hope I spelled it right). The city (is it city?) is very small. Next >> . Photo album generated by album a Marginal Hack written by David Ljung on Wed Jun 5 20:38:30 2013 .

Black holes . ... Black holes are objects for which the gravitational attraction is so strong that nothing, not even light, can escape from it. ... The material inside a black hole is concentrated into a singularity: a single point of infinitely high density where space and time are infinitely distorted. ... The existence of such black holes has been inferred in cases where the black hole pulls gas of a companion star that orbits around it. ... Gravity's Fatal Atraction: Black Holes in The Universe. ...

Displays the current status of the Dual Imaging Spectrograph (DIS) and allows you to change the configuration. Normally only the most common status is displayed and the configuration controls are hidden. ... Pushing the "Config" button displays configuration controls (each to the right of its corresponding item of status). Select TUI:Save Window Positions to remember the state of this checkbutton. ... Turret : current position of the grating turret. ... Grating : name of the current grating. ...

... Коллекция: Весна-лето 2016 . ... Костюм Love &amp; Light. ... title='Анна Герман. Золотая коллекция ретро (2 CD) - Bomba Music' border='0' align='left' width='120' style='margin-right: 20px;' hspace='7' vspace='5'/> Анна Герман. Золотая коллекция ретро - сборник лучших песен исполнительницы, подарившей, немало хитов отечественной эстраде. ... Цвет: зеленый, белый Раскладка ткани на изделии может отличаться от картинки Комплект полутораспального гарнитура: Пододеяльник 150х215 - 1шт. ...