В миссии Deep Impact предполагается послать большой медный снаряд, который врежется в поверхность кометы со скоростью более 37000 километров в час. ... Разработка миссии Deep Impact началась в январе 2000 года. ... В июле 2005 года, на расстоянии 1,000,000 км от кометы P/Tempel 1, снаряд будет запущен. ... За шесть секунд до удара космический корабль начнет крупным планом снимать поверхность кометы, а затем, с расстояния 11500 км, будет записывать сам удар. ... Deep Impact home page . ...

... Science . ... Science Users Information > Science and Technical Meetings > Conferences 2010 > The impact of Herschel surveys on ALMA Early Science. Garching, 16-19 November 2010 . ... ALMA . ... Observing with ESO Telescopes . ... ESO-MIDAS . ... Science in Garching . ... The workshop is designed to explore the powerful combination between Herschel and ALMA, taking advantage of the Herschel's first results to best exploit the ALMA Early Science call for proposals expected towards the end of 2010. ...

Общая Астрономическая Конференция > Форумы общей направленности > Общий форум любителей астрономии . Миссия Deep Impact . ... Поиск . Сообщения за день . ... В понедельник, 12 сентября в 22ч. по московскому времени, канал Дискавери предполагает показать документальный фильм "Столкновение с кометой" о миссии Deep Impact. ... В понедельник, 12 сентября в 20ч. по московскому времени, канал Дискавери предполагает показать документальный фильм "Столкновение с кометой" о миссии Deep Impact. ...

Астрономические новости NASA на русском языке. ... Автоматические станции Deep Impact и Stardust уже выполнили свои первоначальные миссии и при этом полностью сохранили работоспособность. ... По пути зонд будет вести наблюдения за несколькими звездами, обладающими собственными планетами или планетными системами. Новое задание получит и корабль Stardust, который в январе прошлого года сбросил на Землю капсулу с частицами, которые он собрал из пылевого облака, окружающего ядро кометы Wild-2. ...

Fragment A Impact This images comes from the 3.5-meter telescope at Calor Alto Spain. A methane blocking filter was used at a wavelength of around 2.3 microns in order to maximimize the contrast of the structure in the Jovian atmosphere. ... The initial impact of Fragment A produced a spot/plume that rivaled the brightness of Io for a few seconds and then later faded. ... La Silla Image Sequence This sequence will show the development of the plume from Fragment A as well. ...

home publications > mercury . SEARCH ASP SITE: Match ALL words Match ANY word . ... ASP Conference Series . Monograph Publications . ... Publications of the ASP (PASP) . ... Mountains or Molehills: Sizing up the Impact Hazard . ... For Mike Belton the impact hazard wasn't a personal problem until he saw the numbers. ... What emerged was a remarkably wide-ranging discussion - one that reveals the impact hazard to be a much more complicated and subtle issue than was apparent a decade ago. home | ...

Estimating the NEO Population and Impact Risk: Past, Present and Future . ... Since most of the risk resides in the largest impactors, finding that fraction of the largest bodies, and that none of them has a significant chance of impacting in the next century or so, "retires" more than 90 % of the impact risk, including most of the risk of a globally catastrophic impact event. ... In the mid-size range, from ~150 m to ~1 km, the main risk is from tsunami generated by an ocean impact. ...

... Tonight's Sky . ... SUN MOON MERCURY VENUS MARS, JUPITER SATURN . ... Moon . ... Astronomy for Kids . ... Observing springtime deep-sky objects with a large telescope . ... Read Mark BosloughУ?т??т??s blog on the Jupiter impact . ... How often does a large meteroid hit the Moon? Can I see such an impact? ... We think 2-pound rocks likely hit the Moon more than 260 times per year. Get instant access to subscriber content on Astronomy.com! ... Pluto's largest moon may have once had an ocean . ...

... About meteorites . ... Meteoritic data . Impact Crater Smerdyachee . ... Based on Smerdyachee's depth, near circularity, and its mounded wall, and analysis by N.A. Fillin of nearby Roshal, Russia, the Estonian scientists Yu.V. Krestlane and K.H. Mella proposed in 1987 that Smerdyachee Lake is a meteorite crater. ... In 2002, the Laboratory of Meteoritics of the Vernadsky Institute of Geochemistry and Analytical Chemistry of the Russian Academy of Sciences explored this mysterious lake. ...

AN ORIGIN FOR THE SOUTH POLE-AITKEN BASIN THORIUM. ... Moscow University. ... Introduction: The lunar South Pole-Aitken (SPA) impact basin is one of the largest and oldest impact basins and has thus been heavily degraded by postbasin-formation primary impacts and their ejecta [1]. ... The SPA basin thorium map: The using data Lunar Prospector [4] the thorium distribution map demonstrated a hemisphere of the Moon which contains the SPA basin structure and its environs was constructed. ...

... Future seminars . P a s t seminars . ... Deep Impact: Excaving Comet Tempel 1 " . ... On 4 July 2005 Deep Impact collided with comet Tempel 1, excaving a crater. Deep Impact consisted of two fully functional spacecraft: an impacting spacecraft weighting 364 kg and a flyby spacecraft for observing the impact and relaying data from the impactor. ... The impact was also observed by over 80 ground-based observatories and by several spacecraft (Rosetta, Hubble Space Telescope, Chandra, Spitzer). ...

Proposal Identification No.: R2041 Date Received: 2005-Dec-23 01:20:14 Technical Page Proposal Type: General Category: Sub-Category: Observation Category: Total Time Requested: Prop osal Title: ABSTRACT: This is an urgent prop osal for S-band radar astrometry of near-Earth asteroid 2004 MN4 in January 2005. ... This is by far the largest impact probability currently known for any Potentially Hazardous Asteroid and it places this ob ject at nearly 4 on the Torino impact scale. ...

... Radio emission of the moon and meteoroid impacts . ... Such impact events may be accompanied by radio emission of seismic origin.radiation. We detected significant increasing of lunar radio emission flux at 13 and 21 cm within 9-12 hours of the Lunar Prospector impact. ... Detection of lunar radio emission of seismic origin may lead to creation of new informational channel for investigation of seismic activity of the Moon and Mercury. ...

... Impact of Covariance Information on the Orientation Parameters Between Radio Source Position Catalogs, IVS 2012 General Meeting Proceedings, p.339­341 http://ivscc.gsfc.nasa.gov/publications/gm2012/sokolova.pdf Impact of Covariance Information on the Orientation Parameters Between Radio Source ... IVS Analysis Centers provide these catalogs in a standard IERS format, where together with radio source positions and other relevant information, RA/DE correlations are reported. ...

... Женское портмоне Petek 1855 изготовлено из натуральной кожи с зернистым покрытием. ...

Journal of Atmospheric and Solar-Terrestrial Physics Manuscript Draft Manuscript Number: ATP1021 Title: comment on the paper by Dalin , Pertsev and Romejko Significance of lunar impact on noctilucent clouds ( revised version) Article Type: Research Paper Section/Category: Keywords: Noctilucent clouds moon influence mesosphere Manuscript Region of Origin: Abstract: a critical review of the paper by Dalin , ... Reference: Dalin, P.A., N.N. Pertsev, V.A. Romejko. ...