A team of U.S. and German astrophysicists have made the first ever detection of X-rays coming from a comet. ... Following the initial detection, the team reported repeated X-ray emissions from the comet over the next 24 hours. ... One preliminary theory is that X-ray emission from the Sun was absorbed by a cloud of gaseous water molecules surrounding the nucleus of the comet, and then were re-emitted by the molecules in a process physicists call "fluorescence." ... Comets . ...

... title='DOMYOS' border='0' align='left' width='120' style='margin-right: 20px;' hspace='7' vspace='5'/> Очень просты в надевании:открываются в 2 движения! First FA-5679-1 - надежная и недорогая машинка для стрижки с мощным двигателем и лезвиями из нержавеющей стали. ... Цвет: белый . Коллекция: Весна-лето 2016 . ... Сезон: Весна-лето 2016. ... Гоночные шарики Французские опыты Науки с Буки Bondibon - набор для детей от 7 лет. ребенок знакомится с понятием скольжение, трение, колебание. ...

... Home Gallery Star Fests The First Star Fest . ... Lecture Series 2014-2015 . ... Beyond New York City . ... Observing Resources for Amateur Astronomers - Part 1: Beginning Observers . ... A History of the First Forty Years of the Amateur Astronomers Association . ... The New York City Urban Star Fest was the first held by the AAA and took place on Saturday, Sept. 30, 1995 at the Sheep Meadow in Central Park. ... 2016 Amateur Astronomers Association of New York Designed by Press Customizr Powered by ...

... Gallery . ... First step, collect all the loose metal scrapтАж . Sidebar Left . Sidebar Top . No Sidebar . Sidebar Bottom . Sidebar Right . ... Title: First step, collect all the loose metal scrap. Description: NOTE: All images and movies are copyright and must not be reproduced or mirrored in any form without written permission. ... NOTE: All images and movies are copyright and must not be reproduced or mirrored in any form without written permission. ...

... 9a. Earth orbits Sun? . ... Kepler's Laws . ... and First Law . ... Such " polar coordinates " ( drawing on the left, below) are the ones best suited for describing planetary motion. ... All planetary orbits resemble ellipses, each with its own value of e or eccentricity : the smaller e is, the closer the shape to a circle. ... We can now state Kepler's law more precisely as "the square of the orbital period T is proportional to the cube of the semi-major axis a of its orbit around the Sun." ...

Putting Layers To Work . ... To put your newfound layer knowledge to work, let's go through a few steps of creating some text with a drop-shadow. ... Now, we'll create a new layer in the image. ... With the new layer selected (by clicking on it in the Layers dialog), we can place some text into it. ... Here's a mini-tip: if you want to place a selection (such as text) in the center of an image, Cut it as soon as you place it, and then Paste it. ... New Layer on a floating selection. Step 1 | ...

... Recent Topics . ... MAO main . ... Another first from NASA: . ... Кому: "dyrector" , "Oleh Petruk" , "Roman Plyatsko" , "bohdan hnatyk" , "?гор Мриглод" , "Андр?й Трохимчук" , "bnovos" , "dvv" , This email address is being protected from spambots. ... Тема: Fwd: Another first from NASA: . ... Subject: Another first from NASA: . ... This morning, the United States became the first country to reach Pluto -- . ... This email was sent to This email address is being protected from spambots. ... MAO NASU ...

... The Multiple Extension FITS (MEF) file interface is an IRAF library providing facilities for general file operations upon FITS multi-extension files. ... The Multiple Extensions FITS (MEF) interface consists of a number of routines to mainly read a FITS Primary Data Unit or an Extension Unit and manipulate the data at a file level. ... Read the FITS header of a MEF file that matches the EXTNAME or EXTVER keyword values or if not specified, read the extension number `group'. ... The header filename. ...

... Общероссийская неделя "Астрономия на тротуаре" - 15-17 апреля . ... Новости астрономии и космонавтики (Модераторы: Karen , recarrion , LeMay ) ? Cosmos 1: The First Solar Sail . ... Ответ #20 : 10.02.2005 [20:59:26] ? ... Записан . ... Позже этими вопросами занимались многие известные теоретики космонавтики. ... Projects -> Solar Sailing . ... Не верю я им. Записан . ...

... Samara region . ... University program on nanosatellite technology development involves the annual orbital launching of such devices. ... In December 2015 SamSat-218 will go into space within the framework of the first launch from the space-launch complex Vostochniy . It will be placed in orbit with another SSAU satellite a small spacecraft Aist-2 , which is created by the scientists and students of the Aerospace University in partnership with specialists of the Rocket Space Centre Progress . ...

... инфракрасному телескопу, директор Европейского космического агентства (ESA) по науке Роджер Бонне (Roger Bonnet) объявил о том, что в честь 200-летия открытия Уильямом Гершелем инфракрасного излучения космический телескоп FIRST (Far Infrared and Submillimetre Telescope, телескоп дальнего инфракрасного и субмиллиметрового диапазона длин волн) будет переименован в космическую обсерваторию Гершеля ( Herschel Space Observatory) ... Космические "звуки" в окрестностях Юпитера . ...

... history, facts, technology, space ships . Posted by Askar under Introduction . В 1921 году в Газодинамической лаборатории (ГДЛ) были начаты работы в области ракетной техники. ... В 1931 году в Москве была создана Группа изучения реактивного движения (ГИРД). ... В конце 1933 года на базе ГДЛ и ГИРД был основан Реактивный научно-исследовательский институт (РНИИ). ... Russian Astronauts . ... Russian Research Ships . Russian Rocket Engines . Russian Rockets . ... Russian Space Ships . ...

xyz2grd - Converting an ASCII or binary table to grd file format xyz2grd xyzfile -G grdfile -I x _ inc [ m|c ][/ y _ inc [ m|c ]] -R west / east / south / north [ r ] [ -D xunit / yunit / zunit / scale / offset / title / remark ] [ -F ] [ -H [ nrec ] ] [ -L ] [ -N nodata ] [ -V ] [ -Z [ flags ] ] [ -: ] [ -bi [ s ][ n ] ] xyz2grd reads a z or xyz table and creates a binary grdfile. xyz2grd will report if some of the nodes are not filled in with data. ... H Input file(s) has Header record(s). ...

... NASA's Stratospheric Observatory For Infrared Astronomy, or SOFIA, reached its "First Light" flight milestone during the early morning hours of May 26, when the aircraft's telescope and attached infrared camera collected light from celestial . targets for the first time at altitude. ... the Faint Object infraRed Camera for the SOFIA Telescope (FORCAST). ... For comparison, the human eye sees light with wavelengths between 0.4 and 0.7 microns.) ...

... The first powerful active areas of the new solar cycle have now come into view from Earth ( video, 4.0 MB ). ... Back on 7 May, two space observatories, STEREO (USA) and TESIS/Coronas-Photon (Russia), simultaneously registered a sharp rise in activity on the eastern edge of the solar disk. ... At the present time, TESIS telescopes are tracking these active areas. ... The TESIS observatory ї TESIS: www.tesis.lebedev.ru . ... The First Powerful Areas of the New Solar Cycle (WMV movie, 4.0 MB) . ...

... Space flight . Crew training . ... The principle of the existing reliability level of space engineering, and first of all, of rocket-launchers is laid into the milestone of the cosmonauts training (the successful launch of "Soyuz" space vehicle is close to 1, but it is less than 1), that causes a possible landing of space crews outside the regular landing site. ... However, search operations can be hampered by difficult meteorological and geographical conditions in the region of emergency landing. ...

... Tonight's Sky . тАФ . ... RISE тАФ . SET тАФ . ... Observing . ... The double star 54 Leonis, spiral galaxy NGC 3198, and emission nebula NGC 3199 . We test Denkmeier's 3-D eyepieces . ... Astronomy for Kids . ... Observing springtime deep-sky objects with a large telescope . ... The first test of Einstein's gravity . ... Get instant access to subscriber content on Astronomy.com! ... Receive news, sky-event information, observing tips, and more from Astronomy's weekly email newsletter. ...

Program "М ariner ": Research of Mars. ... Маriner-8" and "Маriner-9", started in 1971, were put into orbit around of Mars, in order to receive and transmit the information, including photos, during one month, instead of several days. ... Satellites of Mars Phobos and Damos there are less than moon. The nature of satellites of Mars remains not clear, but on photos "Маriner-9" it is possible to assume that either Phobos, or Damos are stone monoliths. ...

The mosaic camera was mounted today in preparation for first light. The Gunn/Carr/Rockosi/Lupton team from PU were supported by French Leger/UW, Angie Prosapio and Steve Bastian from FNL, Mark Klaene and Jon Davis from APO, Alan Uomoto/JHU, and Larry Fiscelli/UC. ... Everyone monitors the progress of the mosaic camera as it is lifted in the saddle to the underside of the mirror cell. ... The camera is up in place. ... The camera mounted on the telescope and in position for first light. ...

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