... 32a. Early Solar Warning . ... Artist's rendering of solar sail. One such method is the use of a solar sail , relying on the pressure of sunlight. ... When the sail faces the Sun squarely, the pressure of sunlight counteracts the Sun's pull and only enables the satellite to circle the Sun in a slightly larger orbit. ... The starship is propelled by a huge solar sail, pushed by tight beams of light from lasers which are powered by sunlight and orbit the Sun. ... The solar sail home page . ...

Еще в разделе: (Показать все результаты (>1186) - www.cosmos.ru/ )

• Chronology of geomagnetism
• Trapped Radiation
• Magnetic Fields -- History

Russian . ... Very Early Universe: inflation, generation of primordial perturbations, preheating . Very Early Universe: inflation, generation of initial perturbations, preheating . Cosmic Microwave Background Radiation: anisotropy and polarization . ... Dark Energy and Dark Matter models . High Energy Astrophysics: accretion discs, cosmic rays, gamma-ray bursts . ... Astrophysics of black holes and wormholes . ...

Еще в разделе: (Показать все результаты (>9) - lukash.asc.rssi.ru/ )

... Function pageSplit is reccurrent and could split page by more than 2 pages, which could be necessary if keys have different lengths or more than one key are inserted (in such situation, user defined function pickSplit cannot guarantee free space on page ). findLeaf(new-key) push( stack , [root, 0]) // page , LSN while(true) top = top of stack latch( top - page , S-mode ) top - lsn = top - page - ... 0 Comments on GiST Algo This page is read-only View other revisions Administration ...

Еще в разделе: (Показать все результаты (>5068) - www.sai.msu.su/ )

• Tsearch2 - full text search extension for PostgreSQL
• Zen: Hstore
• Zen: Gin

... The NVSS is being made as a service to the astronomical community, and the principal data products are being released into a directory accessible by anonymous FTP as soon as they are produced and verified. ... The large (4 deg x 4 deg) map cubes and total intensity only images and their associated multisource (u,v) data sets are stored as binary files in FITS format (see Grosbol et al. ... The source catalog derived from the available images is kept in directory CATALOG as CATALOG.FIT. ...

Еще в разделе: (Показать все результаты (>3162) - www.sao.ru/ )

• AstroGrid Registry FAQ
• PULSARS 705
• The Sloan Digital Sky Survey Quasar Catalog. I. Early Data Release

Russian version of HP . ... StarCalc is the fastest professional astronomy planetarium & star mapping program for Windows 9x/ME/NT/2000/XP (StarCalc version for PocketPC computers you can found here ). ... Extensibility : This program is based on common "Plugin StarCalc interface to catalogs and object groups", which allows program to add new modules as Plugins. ... Welcome to the Pocket StarCalc Home Page: . ... Some bugfixes in eclipses" and line" plugins - see the new versions in downloads page. ...

Еще в разделе: (Показать все результаты (>13) - www.m31.spb.ru/ )

Astrophotography Forum Message . Forums: . Atm ћ Astrophotography ћ Blackholes ћ Blackholes2 ћ CCD ћ Celestron ћ Domes ћ Education . ... Discussion Forums | Astrophotography | ... Two Moons Video On Earth. Please Read. Forum List | ... Post Message | ... www.astronomy.net . About Astronomy Net | Advertise on Astronomy Net | ... Forum posts are Copyright their authors as specified in the heading above the post. "dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . ...

Еще в разделе: (Показать все результаты (>1521) - www.astronomy.net/ )

• NIGHTCAL – New Version 0.7.2 Available To Download - an Astronomy Net Software
• Re: Version Skew: Found 3.2.3 But Should Be 3.4 - an Astronomy Net XEphem Forum
• Re: Re: Version Skew: Found 3.2.3 But Should Be 3.4 - an Astronomy Net XEphem

Circling around magnetic field lines. ... The ring current . Because positive ions and negative electrons drift in opposite directions (see drawing), that motion will create an electric current that circulates clockwise around the Earth when viewed from north. ... How then can the radiation belt and ring current arise? ... Electric fields are able to push trapped particles earthward, and unlike the purely magnetic motion described earlier, an electric field can also energize them. ...

Еще в разделе: (Показать все результаты (>788) - www.iki.rssi.ru/ )

• The Polar Aurora
• FAQ: "The Great Magnet, the Earth"
• Magnetic Fields -- History

Posting Observations . ... You will need to subscribe to vsnet-acc (to allow you access to post your observations). ... VSNet has several different e-mail sigs, and sub sigs. ... These list are controlled by a software package called " Majordomo ", which allows you to subscribe and unsubscribe yourself from these list with an e-mail message (automated). ... Once you have subscribed to vsnet-acc (which will only send you a welcome message back and nothing else) you can post to the other list. ...

Еще в разделе: (Показать все результаты (>972) - www.rochesterastronomy.org/ )

• Bright Supernova Bright Supernova
• Supernova 2001X in NGC 5921

. Previous slide . Next slide . Back to first slide . View graphic version .

Еще в разделе: (Показать все результаты (>639) - www.mso.anu.edu.au/ )

• High Energy Astrophysics
• Atmospheres
• Surface Gravity

... amateur astronomy Apollo Program Armagh Planetarium asteroids astronauts astronomy history classical mythology comets constellations Earth ESA ESO exoplanets extraterrestrial life folklore foolishness galaxies HST ISS Jupiter Kerry Scullion Mars Martina Glass meteors Milky Way Moon NASA Nick Parke observing Orion physics rockets Russian Space Programme Saturn science fiction Sinead Mackle Solar System space history Space Shuttle stars stellar nursery Summer Triangle Ursa Major Venus Virgo . ...

Еще в разделе: (Показать все результаты (>2821) - www.armaghplanet.com/ )

• Venus | Astronotes - Part 3
• Space Flight | Astronotes
• Human Exploration | Astronotes

Mars in the Loop . ... Credit Copyright: Cenk E. Tezel, Tun Tezel ( TWAN ) Explanation: This composite of images spaced some 5 to 7 days apart from late October 2011 (top right) through early July 2012 (bottom left), traces the retrograde motion of ruddy-colored Mars through planet Earth's night sky . ... On March 4th, 2012 Mars was opposite the Sun in Earth's sky, near its closest and brightest at the center of this picture. ... NASA Web Site Statements, Warnings, and Disclaimers . ...

Еще в разделе: (Показать все результаты (>111970) - www.astronet.ru/ )

• A Spring Sky Over Hirsau Abbey
• BLG 109: A Distant Version of our own Solar System
• Sol 5 Postcard from Mars

... Bad Astronomy . ... I think I will break from my usual format of Bad Astronomy/ Good Astronomy by saying that the way we define seasons currently is not strictly bad, but I feel (in my opinion!) that it could be better. The definition of when the seasons begin is at the moment of solstice or equinox; that is, winter (in the north) starts on December 22 nd and summer starts on June 22 nd . ... Now imagine breaking up the Sun's 46 degree up-and-down yearly swing into 1 day intervals. ...

Еще в разделе: (Показать все результаты (>435) - www.badastronomy.com/ )

• Phil Plait's Bad Astronomy: Bad TV
• Phil Plait's Bad Astronomy: Misconceptions: Planet X and Nancy Lieder
• Phil Plait's Bad Astronomy: Bad News:

... program; Dell PCs: "Plug and Play Configuration Error", clarity on telling BIOS if your OS is PnP, "Intro to PnP" had truncated sentence, routing IRQs on PCI clarified, Change of emphasis in entire doc: Linux is now a PnP OS (sort of), PCI has almost replaced ISA v1.04 March 2002 finding a device driver, PCI serial ports, v1.04 March 2002 finding a device driver, PCI serial ports, alias example in modules.conf, PnP needed for linmodems v1.03 August 2001: error messages, boot-prompt parameters . ...

Еще в разделе: (Показать все результаты (>1105) - jet.sao.ru/ )

• The Bridge World Standard
• Linux PCI-HOWTO: Ethernet Cards
• NEdit

Stellarium 0.12.3 . ... FileљStructure . ... core . ... 233 љ void azimuthalGridDisplayedChanged( const bool ) const ; . 234 љ void azimuthalGridColorChanged( const Vec3f & newColor) const ; . 235 љ void equatorGridDisplayedChanged( const bool displayed) const ; . 236 љ void equatorGridColorChanged( const Vec3f & newColor) const ; . 237 љ void equatorJ2000GridDisplayedChanged( const bool displayed) const ; . 238 љ void equatorJ2000GridColorChanged( const Vec3f & newColor) const ; . ...

Еще в разделе: (Показать все результаты (>1489) - astro.uni-altai.ru/ )

• Stellarium: /home/aw/devel/stellarium/trunk/plugins/Oculars/src/CCD.hpp Source
• Stellarium: core/modules/ConstellationMgr.hpp Source File
• Stellarium: /home/aw/devel/stellarium/trunk/plugins/Oculars/src/Telescope.hpp

MPEC 2010-A35 : 2010 AL2 http://www.cfa.harvard.edu/mpec/K10/K10A35.html Printer-friendly version MPC Ope rations Status Processing (Info) ECS: Accessible Obse rv e r Se rv ice s (NEOs) NEO Services Overview NEO Confirmation NEO Confirmation (RA order) NEO Ratings NEO Page NEO Observation Planning Aid NEOChecker NEOCMT Checker Obse rv e r Se rv ice s Services Overview IAUMail Minor Planet & Comet Ephem. ... Orbital elements: 2010 AL2 Epoch 2010 Jan. ...

Еще в разделе: (Показать все результаты (>57) - www.winer.org/ )

• http://www.winer.org/Downloads/MPEC2010-A36.pdf
• http://www.winer.org/Downloads/MPEC2010-A37.pdf
• http://www.winer.org/Downloads/MPEC2010-A38.pdf

Trace: dokuwiki . start : wiki : dokuwiki . ... SAI VO Projects . ... User Space . ... Download . ... DokuWiki is a standards compliant, simple to use Wiki , mainly aimed at creating documentation of any kind. ... Check out the user forum . ... The DokuWiki engine is licensed under GNU General Public License Version 2. ... The content published in the DokuWiki at http://www.splitbrain.org/dokuwiki/ is licensed under the Creative Commons Attribution-NonCommercial-ShareAlike License Version 2.0. ...

Еще в разделе: (Показать все результаты (>4639) - vo.astronet.ru/ )

• saivo:todo:frontend [SAI Virtual Observatory - Wiki]
• SAI CAS:

. Pulkovo Observatory of Russian Academy of Sciences is situated . near Saint-Petersburg. It was founded in 1839. 196140, Saint-Petersburg, Pulkovskoye chaussee 65/1 . English version . Russian version . This page has been accessed times since May 1, 1999.

Еще в разделе: (Показать все результаты (>300) - www.gao.spb.ru/ )

• Vladimir G. Ivanov homepage (short version)
• Enslish version of database
• Journees 2014 programme

. NICMOS and the VLT . A New Era of High Resolution Near Infrared Imaging and Spectroscopy . An International Workshop held in Pula, Sardinia, Italy . May 26-27, 1998 . Edited by Wolfram Freudling and Richard Hook . HTML and PDF versions by Norbert Pirzkal . ESO Conference and Workshop Proceedings No.55 . EUROPEAN SOUTHERN OBSERVATORY . Karl-Schwarzschild-Str. 2, D-85748 Garching, Germany . їCopyright 1998 by the European Southern Observatory . ISBN 3-923524-58-7 .

Еще в разделе: (Показать все результаты (>211) - www.stecf.org/ )

• AstroAsciiData 1.1 User Manual

To the IUM main page . Our Web site is written for the most part in Russian. ... Those who cannot read Russian are referred to the English version of our page, but they should be warned that nothing but general information on IUM is to be found there. ... The rest of this text is for those who can read Russian but cannot make their Web browser show Cyrillic letters to them. An immense part of our Web page is lists of titles of courses read (or being read) at the Independent University. ...

Еще в разделе: (Показать все результаты (>651) - www.mccme.ru/ )

• Quantum systems and geometry (Spring 2005)
• Elliptic pseudodifferential operators, new version
• MCCME: Moscow Center for Continuous Mathematical Education

... LINKS . ... SPECIAL TOPIC . CONTACT . ... ARTICLE: Venus Transit 2004 . ... AAL's Transit Observation Results . ... Divx video from the AAL observation site. ... a) Visual observation : Only with special eclipse shades ( do not use those ones you still have from the 1999's solar eclipse because it does no more protect you properly ) . ... 1. contact ( transit begins ) : 07:19 53 s with a solar altitude of 15.5 degrees . ... Venus Transit Links: . ... Venus Transit 2004: A Tremendous Success . ...

Еще в разделе: (Показать все результаты (>46) - www.aal.lu/ )