... April 18, 1997 . Solar Storm Causes X-Ray Aurora . Credit: POLAR , PIXIE , NASA . Explanation : On April 7 , the SOHO spacecraft spotted a Solar Storm ejecting a cloud of energetic particles toward planet Earth. ... In this image from April 11 , the Polar Ionospheric X-ray Imaging Experiment (PIXIE) onboard NASA's orbiting POLAR spacecraft records the strongest X-ray aurora seen in more than a year of operation. ... About APOD > . ... NASA Technical Rep.: ...

Еще в разделе: (Показать все результаты (>8618) - www.sai.msu.su/ )

• APOD: 2013 April 9 - NGC 3132: The Southern Ring Nebula
• APOD: 2015 September 7 - The Shark Nebula
• APOD: 2010 April 21 - Wide Angle: The Cat's Paw Nebula

... Keplers Supernova Remnant in X Rays . ... Some type of star exploded to create the unusually shaped nebula known as Kepler's supernova remnant , but which type? ... Recent X-ray data and images of Kepler's supernova remnant taken by the orbiting Chandra X-ray Observatory has shown relative elemental abundances more typical of a Type Ia supernova , indicating that the progenitor was a white dwarf star that exploded when it accreted too much material and went over Chandrasekhar's limit . ...

Еще в разделе: (Показать все результаты (>171067) - www.astronet.ru/ )

• XWare > APOD
• Journal "Peremennye Zvezdy"

... Conjunction Over Armagh . ... Comet and Pleiades . ... Pleiades . ... Antares Region . Helix and Cat's Eye Nebulae . Orion Nebula . Lagoon and Eagle Nebulae . Crab Nebula . ... Our Galaxy Core . Andromeda Galaxy . Wide-field and Zoomed-in Galaxies . Interacting Typhoons and Galaxies . Spiral Galaxy M106 . Sombrero Galaxy . Whirlpool Galaxy . Colliding Galaxies . ... й Miruna Popescu, Armagh Observatory ...

Еще в разделе: (Показать все результаты (>3155) - star.arm.ac.uk/ )

• Space Shuttle created at Rapid Rockets and Wicked Robots | International Year
• Creating a filesystem
• Picture including some objects that appear in Orrery

... Does the time it takes different methods to create all the elements coincide with the universeт??s accepted age? ... Illinois Urbana-Champaign) Different kinds of stars create elements at different rates, all of which are consistent with the age of the universe. Get instant access to subscriber content on Astronomy.com! ... Registration is FREE and takes only a few seconds to complete. If you are already registered on Astronomy.com, please log in below. ...

Еще в разделе: (Показать все результаты (>6875) - www.astronomy.com/ )

• Tony Hallasт?? Cosmic Imaging: Create a mosaic | Astronomy.com
• Why doesn't the International Space Station rotate to create artificial gravity
• Astronomy Magazine - Interactive Star Charts, Planets, Meteors, Comets,

... Stars are born in big clouds of gas and dust in the Universe. ... This amazing new picture shows a small part of a cloud in our own galaxy (called the Milky Way) in which stars are being formed. In the picture you can see bright arc shapes in the cloud, but what created them is a mystery. ... When all of their fuel is gone, these massive stars explode in what is called a supernova explosion the biggest firework display in the Universe! ...

Еще в разделе: (Показать все результаты (>66421) - www.eso.org/ )

• Surface map of Luhman 16B recreated from VLT observations | ESO
• Surface map of Luhman 16B recreated from VLT observations (annotated) | ESO
• New VLT component created using 3D printing | ESO

. My Pictures . 640x480 (38kb) . 360x480 (26kb) . 640x480 (40kb) . 640x480 (44kb) . 360x480 (29kb) . 640x480 (40kb) . 640x480 (42kb) . 640x480 (41kb) . 640x480 (28kb) . 640x480 (39kb) . 640x480 (54kb) . 640x480 (39kb) . 640x480 (60kb) . Created on: Monday 01 September 2003 14:28:52 . Created with jigl

Еще в разделе: (Показать все результаты (>23408) - www.atnf.csiro.au/ )

• ATNF Daily Astronomy Picture

... Our Galaxy . ... Stars . ... Space Flight . ... NGC 2841: a spiral galaxy some 46 million light years away. ... It is especially hard to explain this process of star birth in some spiral galaxies. ... Targets include both star clusters and galaxies, and star formation rates seen range from the starburst galaxy M82 (the Cigar Galaxy) which is creating about ten new stars in its core alone every year to the much less fecund star producer NGC 2841. ... Tweets that mention Baby stars of NGC 2841 | ...

Еще в разделе: (Показать все результаты (>2825) - www.armaghplanet.com/ )

• Universe | Astronotes - Part 2
• Planet Aliens visit Armagh Planetarium | Astronotes
• stellar nursery | Astronotes

These pages collect together references to many pictures of the solar system that can be found on the Net. ... Since I originally compiled this list the number of relevant images has grown tremendously. ... http://www.jpl.nasa.gov/pictures/ . ... ftp://dftnic.gsfc.nasa.gov/images/gifs/ . ... http://www.jpl.nasa.gov/galileo/images.html . http://www.jpl.nasa.gov/magellan/images.html . ... http://nssdc.gsfc.nasa.gov/image/planetary/ . ... NASA Image Access Homepage (Planetary Photojournal) . ...

Еще в разделе: (Показать все результаты (>1030) - www.iki.rssi.ru/ )

• VEGA Mission
• The Acceleration of the Aurora
• Oulu Textbook news

Full-Color Mosaic Pictures for CDF-S and HDF-N . ... Here we present full-color images for the first 3 epochs of both the CDF-S and HDF-N, based on the combined mosaic fits files for the b,v,i and z bands. ... The process of producing combined mosaics for each epoch begins with the fully reduced single-epoch tiles, as produced by Anton's MultiDrizzle script running in Harry's automated GOODS pipeline. These are the tiles that are currently available as the GOODS v0.5 science products. ...

Еще в разделе: (Показать все результаты (>14838) - www.stsci.edu/ )

• CSPICE Routines: TPICTR_C
• The File Life Cycle
• Macromedia Flash (SWF) Movie Created by Camtasia Studio

... STScI-PRC95-45a CRUCIBLE OF CREATION: PANORAMIC HUBBLE MOSAIC ZOOMS IN ON MAELSTROM OF STAR BIRTH This spectacular color panorama of the center the Orion nebula is one of the largest pictures ever assembled from individual images taken with NASA's Hubble Space Telescope. ... Though this 2.5 light-years wide view is still a small portion of the entire nebula, it includes almost all of the light from the bright glowing clouds of gas and a star cluster associated with the nebula. ...

Еще в разделе: (Показать все результаты (>2881) - www.naic.edu/ )

• Extra-solar planets
• The Pleiades
• rfi2380

... joel created the event <b>ASRAS Board members meeting - monday May 9 @ Farash Center</b> . ... joel created the event <b>ASRAS MONTHLY MEMBERSHIP MEETING - Friday May 6 at Farash Center - Ionia NY</b> . ... joel created the event <b>ASRAS MONTHLY MEMBERSHIP MEETING - Friday April 1 at RIT</b> . ... joel created the event <b>ASRAS MONTHLY MEMBERSHIP MEETING - Friday Mar 4 at RIT</b> . ... 2 months ago . ... joel created the event <b>ASRAS General membership meeting - RIT - Friday FEB 5</b> . ...

Еще в разделе: (Показать все результаты (>272) - www.rochesterastronomy.org/ )

... Aurora from Space . ... Magnetic Storms . ... The "ring of fire" seen by satellite cameras around the polar caps (picture below) is probably created by electrons leaking from the tail's plasma sheet, whose magnetic field lines form a somewhat imperfect trap. ... One possible explanation involves the close association between auroral arcs and electric currents which flow along field lines between the ionosphere and distant space ( Birkeland currents ). ... Why no aurora at the magnetic poles? ...

Еще в разделе: (Показать все результаты (>1384) - www.cosmos.ru/ )

• Magnetospheres other than Ours

. Astronomy Picture of the Day . Hubble Space Telescope Public Pictures . NASA Multimedia Gallery . Anglo-Australian Observatory Colour photographs . The MultiWavelength Sky . Planetary image finders . Earth and Moon Viewer . ASP List of NGC Images . Messier Objects and More . The Galaxy Gallery : Messier Objects . The Web Nebulae . Welcome to the Planets (JPL) Created with Yahooify .

Еще в разделе: (Показать все результаты (>1387) - www.sao.ru/ )

• Scale Widgets
• Creating Your Source Tree
• Menu Widget

... How much energy is there in a 20 mph wind? . 20 mph wind =10 m/s .0006 * 10 3 = .0006 * 1000 = .6 KILO watts per square meter . ... In your back yard the average wind speed is 10 mph which yields 100 watts per square meter. ... 4 3 = 64 if a 10 mph wind gives you 100 watts per square meter then a 40 mph wind gives you 64 times more power per square meter 6400 watts per square meter . total power = 6400 watts per square meter * 2 square meters = 12800 watts = 12.8 Kilowatts this is a lot! ...

Еще в разделе: (Показать все результаты (>378) - zebu.uoregon.edu/ )

• Thermal History of the Universe
• The Galaxy Gallery: Messier Objects

... Pre-university education . ... Samara region . SSAU History . SSAU roadmap . ... Scientists of Samara State Aerospace University (SSAU) develop a unique 3D-printer for chocolate confectionery printing. 3D-printer for chocolate printing is being created in SSAU Centre for Robotic Complexes and Mechatronic Systems. ... Know-how of the scientists of Samara State Aerospace University in that they were developed unparalleled chocolate delivery and cooling systems in 3D-printer. ...

Еще в разделе: (Показать все результаты (>564) - www.ssau.ru/ )

• SSAU scientists have created an unique simulator for pilots and drivers
• SSAU scientists and specialists of JSC 'Metallist-Samara' create a unique
• Samara University scientists have developed a new technology to create solar

... Table files like the ones created in the section on imcnts can be displayed, printed and manipulated using the tasks contained in the stsdas.ttools package. ... sp> tables # Load the relevant package ta> tprint rp90_cnt prpar=yes # .tab extension assumed # the hidden parameter prpar is set to display the header # as well as the data ta> tprint rp90_cnt # Displays only the data info ta> tprint rp90_cnt prdata- prpar+ # Displays only the header info ta> tprint rp90_cnt prparam=yes | ...

Еще в разделе: (Показать все результаты (>4162) - hea-www.harvard.edu/ )

• activities
• The Markers Menu
• Tom's POVRay page

. To remove a directory that is a symbolic link that points to another directory use the command: rm directory_name . Notice that the directory does not need to be empty and you do not have to use the rmdir command. You are not really removing a directory, just a named symbolic link that points to the "real" directory.

Еще в разделе: (Показать все результаты (>398) - comet.sai.msu.ru/ )

• Creating an SCCS file
• Making a tarfile smaller
• Examples of creating files

... STScI-PRC95-44a PILLARS OF CREATION IN A STAR-FORMING REGION (Gas Pillars in M16 - Eagle Nebula) Undersea corral? ... These eerie, dark pillar-like structures are actually columns of cool interstellar hydrogen gas and dust that are also incubators for new stars. ... They are part of the "Eagle Nebula" (also called M16 -- the 16th object in Charles Messier's 18th century catalog of "fuzzy" objects that aren't comets), a nearby star-forming region 7,000 light-years away in the constellation Serpens. ...

Еще в разделе: (Показать все результаты (>7913) - www.arcetri.astro.it/ )

• APOD: April 9, 1999 - WR 104: Pinwheel Star
• Problem creating a new system call
• Arcetri Star-Formation Group Publications

. Album : PHOTOALBOM :: silicia . Up . << Prev . Picture 269 . Next >> . Album created by album from MarginalHacks by Dave on Wed Aug 30 16:48:52 2006 .

Еще в разделе: (Показать все результаты (>22349) - crydee.sai.msu.ru/ )

• Image: Copy of Picture 244
• Image: Picture 013
• Image: Picture 050

home publications > mercury . ... Rings of Creation . ... In 1755, Immanuel Kant had the remarkable insight that stars and planetary systems form by the gravitational collapse and rotational flattening of interstellar clouds. Later in the 18th century, Marquis Pierre Simon de Laplace refined Kant s idea by suggesting that planets condensed from rings produced at the edge of a contracting disk while the Sun formed at the center a picture thereafter known as the Nebular Hypothesis. ...

Еще в разделе: (Показать все результаты (>1319) - www.astrosociety.org/ )

• ASP: The Comet About to Smash into Jupiter
• ASP: Sharing the Universe
• ASP: The Touch of Astronomy