... Kepler's 3rd Law . 21a.Applying 3rd Law . 21b. Fly to Mars! (1) . 21c. Fly to Mars! (2) . ... For circular orbits around Earth, we found . ... The distance of a satellite from the center of Earth in meters is an inconveniently big number, even before we raise it to the 3rd power. ... The ratio r' = (r / R E ) is the orbital distance measured in units of the Earth's radius. ... 25 638 838) = 5063.5 From this . ... This is the practical form of Kepler's 3rd law for Earth satellites. ...

GTK+ / Gnome Application Development . ... Use the Gnome autoconf macros, or the gnome-config script, to reliably locate the Gnome libraries and header files. ... Include the standard INSTALL file describing how to compile and install the package; change the standard file to reflect anything specific to your application. ... Install a .desktop file so your application will appear on the Gnome desktop's menus. Install help files along with topic.dat files so the Gnome help browser can locate them. ...

Valentina Klochkova .

According to the # 7.1. of the Acting Statutes/Regulations on the International Astronomy Olympiad there should be an Authorized National Representative (Astronomical) Organization (ANRAO) in every participating state: A national astronomical society, a department (section) of the EAAS or IAU in the state, a leading observatory, an astronomical department of a leading university, a ministry of education or another appropriate competent institution. ...

... Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer. 2011 April 1 . It's Raining on Titan . ... Explanation: It's been raining on Titan . ... Of course on frigid Titan , with surface temperatures of about -290 degrees F (-180 degrees C), the cycle of evaporation, cloud formation, and rain involves liquid methane instead of water. ... About APOD | ... NASA Web Privacy Policy and Important Notices . ...

Publications by members of the optical interferometry team relevant to the theory and practice of Adaptive Optics (AO) are listed below. ... SPIE require us to publish the following statement: . ... In D. Bonaccini Calia, B. L. Ellerbroek, and R. Ragazzoni, editors, Advancements in Adaptive Optics , volume 5490 of Proc. SPIE , pages 1315+. ... In D. Bonaccini Calia, B. L. Ellerbroek, and R. Ragazzoni, editors, Advancements in Adaptive Optics , volume 5490 of Proc. SPIE , pages 966+. ...

Next: CCD Scientific Performance Up: CCD Operation Previous: CCD Operation . A visible light photon releases only one electron-hole pair, and consequently many photons must be collected in each pixel for a measurable signal to be produced. ... This use as an imaging X-ray spectrometer requires that no more than one photon is incident on each pixel in any image frame, which imposes a requirement that image collection times be limited to ~seconds for typical astronomical applications. ...

... You will need a formal letter of invitation to get Russian visa and we will provide it to you. ... First, we will need a copy of first two pages of your passport. The best way to do it is to find a scaner, open the passport, put it on the scaner, scan it with 300 dpi resolution in grayscale mode, save as JPEG file and then send the file to ysc@bmstu.ru and please send a copy to coordinator Irina Yurovskikh yurovskikh.i@mail.ru . ...

Note: This file does not display well in WWW. Just save this file as dosq.def and remove everything above and including the <PRE> next and the </PRE> at the end. NAME DOSQ WINDOWCOMPAT DESCRIPTION "Sample program DOSQ to illustrate DosQuerySysState" PROTMODE EXETYPE OS2 IMPORTS _DosQuerySysState = DOSCALLS.368

... Free Telescopes for Schools in Northern Ireland . ... The Society for Popular Astronomy is leading a project to give 1000 telescopes to secondary schools, with support from the Science and Technology Facilities Council and the Royal Astronomical Society, to encourage schools to celebrate the International Year of Astronomy. ... ТЗ School display on astronomy . ... Register with all Ireland astronomy schools competition 2009. ... International Year of Astronomy, Ireland National Node . ...

Shematovich, V.I . ... Shematovich, V.I., and Bisikalo, D.V. Kinetic simulation of rarefied gas in the aeronomy problems. ... Shematovich, V.I., Bisikalo, D.V., and Gerard J.-C. Superthermal particles in the planetary atmospheres. ... Shematovich, V.I., Bisikalo, D.V. Nonequilibrium processes in the planetary and cometary atmospheres. A kinetic approach to modeling, . ... Shematovich V.I., Gerard J.-C., Bisikalo D.V., and Hubert B. Thermalization of O(1D) atoms in the thermosphere ( abstract ). ...

MULTISCOPES . MULTISCOPE-EF . ... HOME . ... ABOUT LOMO . PRODUCTS . MICROSCOPES . ... SURGICAL MICROSCOPES . ... Home Products Microscopes Multiscopes Application guide . MULTISCOPE™ APPLICATION GUIDE . Applications . ... Recommended MULTISCOPE™ Configurations . ... Middle School . Life Science . Earth Science . ... Medical School . Veterinary School . ... Biological science . ... LOMO America, Inc. ... 847) 215-8800, Fax: (847) 215-9073 . ...

R.A.S. Online Application . Form Updated on September 17, 2008 . ... Type in requested information on form. ... Print form (ctrl-p) and mail form & check (or money order) to RAS. ... Hit submit form button, then mail in your check to RAS . RAS Membership is $40.00 per year. ... Email RAS president for details. First name: Last name: . Email: . ... Any additional information: . Send check/money order (made out to RAS) to: . ... Email Tammy Plotner . ...

Zelmanov Memorial Seminar on Gravitation and Cosmology . ... Cosmology, Extragalactic Astronomy, and Applied Astrophysics . 01.03.2004-04.03.2004 . ... Gurevich A.V. (Chairperson) . ... Alexeyev S.O. Capaccioli M. Cherepashchuk A.M. Gerasimov I.A. Ginzburg V.L. (Nobel Prix 2003) . Giraud-Heraud Y. Fridman A.A. Longo G. Rubakov V.A. Starobinsky A.A. Zharov V.E. (Descart Prix 2003) . ... International School-Seminar Dark Matter, Dark Energy, and Gravitational Lensing, June 19-23, 2002, Moscow . ...

The 2016 Project ASTRO introductory workshop will take place September 16-17, 2016 (Friday and Saturday). Participating teachers and astronomers are required to attend. ... Home Phone: . ... Relevant teaching experiences: Please include professional development activities, curriculum development, in-service activities, and collaborative projects. Grades and subjects you will be teaching next year. ... yes . ... When during the year do you plan to teach astronomy (approximate months)? ...

Astronomy Discussion Forums . ... Atm ћ Astrophotography ћ Blackholes ћ Blackholes2 ћ CCD ћ Celestron ћ Domes ћ Education . ... Moon Phases - Interactive Application . ... Post Message | ... I've done an interactive application for understanding the phases of the Moon. ... Thanks. http://ilovemedia.es/en/resources/moon_phases.html . ... www.astronomy.net . ... Forum posts are Copyright their authors as specified in the heading above the post. "dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . ...

. This is specified as one of: u (user) the owner of the file g (group) the group to which the owner belongs o (other) everyone else a (all) u , g and o (the world) .

... Catalog . ... This web application is brought to you by the following people (in alphabetical order): . Alexey Sergeev, markup issues . Artemy Tregoubenko , JavaScript code . Elena Glushkova, content management . ... We would like to acknowledge the usage of these open source technologies: . Django , web framework . PostgreSQL , database management system . ... SAMP-Webtools , set of JavaScript tools for SAMP-enabled web applications . Developed by the Team . ...

NASA JOHNSON SPACE CENTER ORAL HISTORY PROJECT BIOGRAPHICAL DATA SHEET NAME: Richard Horace Battin O RAL H ISTORY: 18 April 2000 EDUCATIONAL BACKGROUND: S.B. in Electrical Engineering, Massachusetts Institute of Technology , Cambridge , Massachusetts , 1945 Ph.D. in Applied Mathematics, Massachusetts Institute of Technology , Cambridge , Massachusetts , 1951 J OBS BEFORE NASA INVOLVEMENT: Instrumentation Lab, ... Battin, Richard H. Space Guidance and Navigation. ...