... Комментариев нет 22 августа 2010, 13:58 Blogger , English , Астрономия . ... Neptune will finally complete its first full orbit of the sun since it was discovered in 1846a approximately one year from now, according to NASA estimates. ... Twitter Weekly Updates for 2010-08-21 . ...

... 16.09.2006 . ... Credit: Patrick Vantuyne Explanation: Approaching the International Space Station on STS-121 in July , the Shuttle Orbiter Discovery posed for a series of photographs. ... September 2006 . ... NASA Web Site Statements, Warnings, and Disclaimers . ... Publications with keywords: space shuttle - international space station . Publications with words: space shuttle - international space station . ... The International Space Station Over the Horizon . ... Space Station in the Moon . ...

During routine astrometry with the 1.0-m to improve the orbit of the Apollo asteroid 2004 CB, the 'asteroid' was found on March 30 to have a short tail! ... it was renamed periodic comet P/2004 CB (LINEAR). ... Back to Previous News . Siding Spring Survey Main Page . ... Follow-up Astrometry with the 1.0-m at SSO . Previous News Items . Anglo-Australian Near Earth Asteroid Survey 1990-96 . ...

... Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer. 2006 September 16 . Discovery Orbiter Anaglyph . Credit: ISS Expedition 13 Crew, NASA - Stereo Anaglyph: Patrick Vantuyne . Explanation: Approaching the International Space Station on STS-121 in July , the Shuttle Orbiter Discovery posed for a series of photographs. ... About APOD | ... NASA Official: Jay Norris. ...

... Armagh Observatory, College Hill, Armagh BT61 9DG, +44 (0)28 3752 2928 . ... Green dots represent objects which do not approach the Earth at present e.g. Main Belt asteroids . Yellow dots represent objects which approach the Earth but do not cross its orbit e.g. Amor asteroids . Red dots represent objects which cross the Earth's orbit e.g. Aten and Apollo asteroids . ... The discovery of asteroids from 1980 to 2010 . ... Near Earth Object Impact Hazard . ...

... Сегодня: 10 апреля 2016 г. В случае возникновения экстренной ситуации экипаж шаттла Discovery не сможет воспользоваться российскими "Союзами" для возвращения на Землю, даже при наличии у России свободных пилотируемых кораблей. ... В этом случае будут задействованы резервы МКС", - сообщил представитель Роскосмоса. ... Шаттл Discovery пристыковался к МКС: теперь на орбите 9 космонавтов . Шаттл Discovery пристыковался к МКС . ... Экипаж Discovery не сможет спастись на российских кораблях . ...

... An alternate model dominated by smaller grains, near the blowout size a~0.5 ЮМm, located at 30-40 AU is also possible but requires the dust to have been produced recently, since such small grains will be expelled from the system by radiation pressure in approximately a few times 102 yr. ...

. This page uses frames, but your browser doesn't support them.

... Ciel Espace, le magazine qui vous guide toujours plus loin . ... des actualit†йs . ... les plus belles images de l'Univers d†йcrypt†йes pour vous . ... des pages consacr†йes †а la publication de vos photos Mais c'est aussi une vraie communaut†й avec laquelle partager votre passion et nourrir votre curiosit†й. Accueil Discovery cтАЩest fini ! ... Pour c†йl†йbrer ce dernier vol, la NASA a assembl†й plusieurs films r†йsumant les instants marquant des la derni†иre mission de la navette Discovery : . ...

Американский космический зонд Mars Reconnaissance Orbiter отправился к Красной планете . ... В 15:43 по московскому времени американский космический зонд Mars Reconnaissance Orbiter стартовал с космодрома на мысе Канаверал (штат Флорида) с помощью ракеты-носителя Atlas-5. ... Зонд должен достичь орбиты Марса к марту 2006 года. ... Из-за сокращения бюджета аппарат Mars Reconnaissance Orbiter станет последним американским искусственным спутником Марса в этом десятилетии. ... Планета Марс . ...

... Binary orbits in the acceleration/period plane . Circular Orbits . ... We first present the equations for the period and acceleration of a pulsar in an eccentric binary system as a function of its position in the orbit. ... In Freire, Kramer & Lyne (2001) (from where most of this text and following equations are taken), we describe in more detail how circular binary orbits can be determined from the observed periods and accelerations of the pulsar. ... where is the orbital period of the binary. ...

New Moons of Uranus . Brent Gladman's Home Page . ... The discovery of two probable distant satellites of Uranus was reported by B. Gladman, P. Nicholson, J. Burns and J. Kavelaars. ... This discovery was reported in the IAU Circular 6764 . ... Discovery image of S/1997 U 2 . This shows the discovery image of brighter of the two new moons of Uranus. ... This shows the discovery image of faint new moons of Uranus. ... This shows another discovery image of faint new moons of Uranus. ... Uranus . ...

... Planets . ... The planets were found using the HARPS instrument on the 3.6m telescope at ESOтАЩs La Silla Observatory. ... A planet in orbit around a star causes the star to regularly move towards and away from observers on Earth. ... One newly discovered planet, HD 85512 b, is best hope found so far for a habitable exoplanet. ... The HARPS team so far have found that about 40% of stars similar to own Sun have at least one planet smaller than Saturn (which is 95 times more massive than Earth). ...

Return to Flight Space Shuttle Discovery launched from NASA's Kennedy Space Center July 26, ending a two-and-a-half year wait for the historic Return to Flight mission. ... Astronaut Soichi Noguchi, representing Japan Aerospace Exploration Agency, and Steve Robinson, STS-114 mission specialist, did three successful spacewalks at the International Space Station and Discovery transported tons of equipment and supplies to and from the station. ... Discovery was about 600 feet from the station. ...

... Explorers 1/3 . ... Orbit . ... Launch of Explorer 1 . ... The USSR was first, sending off its first "Sputnik" ("satellite") on October 4, followed by Sputnik II on November 3. ... The spacecraft, named Explorer 1, was launched 31 January 1958 and was designed and built by a group of scientists from the University of Iowa, led by James Van Allen . ... the launch of Explorer 1;Click . ... Explorer 2 failed to orbit, but Explorer 3, launched March 26, was successful, and it did carry a tape recorder. ...

... Explorers 1/3 . ... Orbit . ... Launch of Explorer 1 . ... The USSR was first, sending off its first "Sputnik" ("satellite") on October 4, followed by Sputnik II on November 3. ... The spacecraft, named Explorer 1, was launched 31 January 1958 and was designed and built by a group of scientists from the University of Iowa, led by James Van Allen . ... the launch of Explorer 1;Click . ... Explorer 2 failed to orbit, but Explorer 3, launched March 26, was successful, and it did carry a tape recorder. ...

.

3) Planets and Brown Dwarfs . ... By its nature, this method is most sensitive to massive planets orbiting close to their stars. ... That means that some of the more massive extrasolar planets could actually be brown dwarfs (although the statistics of the finds suggest that most of them are not). ... Another possible difference between brown dwarfs and massive planets is how they are born. ... They would base the fundamental definition on the mode of formation: a planet is built from planetesimals. ...

... Новости астрономии . ... Предстоящий в октябре запуск шаттла Discovery, возможно, будет перенесен . Из-за предстоящего ремонта шасси на американском шаттле Discovery может быть перенесен запуск челнока на Международную космическую станцию, запланированный на 23 октября. ... Есть риск того, что запуск 23 октября будет отложен , - сказал представитель NASA. ... Другие новости по теме . ... 1953-2016 Лаборатория рентгеновской астрономии Солнца, ФИАН . ... 499) 132-65-96, Факс: (499) 132-65-97 . ...

... More on 51 Peg: . The discovery of a Jupiter--mass planet in orbit around the solar--type star 51Peg has been reported by Michel Mayor and Didier Queloz (Geneva Observatory) on October 6th at the 9th Cambridge workshop on "cool stars, stellar systems, and the sun" held at Florence (Italy). ... Recall that the measurements of radial velocity only yield v sin i which in turn gives us M sin i. For most values of i, sin i will be greater than 0.5 and this gives a mass estimate of 0.5 Jupiter masses. ...