... MESSENGER Approaches Mercury . ... Credit: MESSENGER Teams , JHU APL , NASA Explanation: Two days ago, the MESSENGER spacecraft became only the second in human history to swoop past Mercury. ... This image was taken by MESSENGER two days ago upon approach to Mercury. Many detailed images of Mercury are expected to be sent back over the next few days. ... Публикации с ключевыми словами: Mercury - fly-by - Меркурий . Публикации со словами: Mercury - fly-by - Меркурий . ...

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• MESSENGER Approaches Mercury
• Астронет > Mercury's Surface in Exaggerated Color
• Mariner's Mercury

Журнал ПОВЕРХНОСТЬ публикует оригинальные статьи и обзоры по наиболее актуальным проблемам изучения поверхностных явлений. ... Редакция журнала 'Поверхность. ... Англоязычная версия журнала Journal of Surface Investigation . X-Ray, Synchrotron and Neutron Techniques выходит 6 раз в год . The Journal of Surface Investigation. X-ray, Synchrotron and Neutron Techniques ( Poverkhnost '. ... X-ray, Synchrotron and Neutron Techniques is abstracted and/or indexed in (Impact Factor 0.359): . ...

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... The 1971 Mariner Mars mission was planned to consist of two spacecraft on complementary missions, but due to the failure of Mariner 8 to launch properly, only one spacecraft was available. Mariner 9 combined mission objectives of both Mariner 8 (mapping 70% of the Martian surface) and Mariner 9 (a study of temporal changes in the Martian atmosphere and on the Martian surface). Mariner 9 became the first spacecraft to orbit another planet. ...

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• APOD: December 17, 1996 - Mariner's Mercury
• Titan Press Release
• Venera 15 & 16

The following images of the icy surface of Ganymede, the Solar System's largest moon, were made by the Galileo spacecraft during its ongoing mission to explore Jupiter and the Jovian system. ... This image was taken when Galileo was 7,448 kilometers (4,628 miles) away from Ganymede; north is to the top of the picture, and sunlight illuminates the surface from the lower left nearly overhead (77 degrees above the horizon). ... The image was taken June 27 at a range of 7,448 kilometers (4,628 miles). ...

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• APOD: September 6, 1998 - Mariner's Mercury
• APOD: 2001 November 24 - Mariner's Mercury
• APOD: 2011 June 16 - Mercury's Surface in Exaggerated Color

... Solar System . ... Comets and Asteroids . ... Vision of Vesta: a dark feature with a diameter of approximately 100 kim near the asteroid's equator can be seen in this image from Dawn (Image credit: NASA/JPL-Caltech/UCLA/MPS/DLR/IDA) . Between Mars and Jupiter lies the Asteroid Belt. ... The Dawn space probe is expected to go into orbit around Vesta on 16 July, from there it will return some detailed images and other data, staying at the asteroid for about a year before setting off to visit Ceres. ...

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. The figure shows an image of Mercury's surface (left: obtained using publicly available mosaic of Mercury from the MESSENGER spacecraft and a color-coded view of the global crater areal density (right), obtained by measuring craters greater than 15 miles (25 kilometers). The region within the white line corresponds to the heavily cratered terrains analyzed to calculate the age of the oldest surfaces on Mercury. // Johns Hopkins APL

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• NASA spacecraft captures video of asteroid approach | Astronomy.com
• NASA's Dawn spacecraft returns close-up image of asteroid Vesta | Astronomy.com
• New high-resolution atlas of asteroid Vesta is available to the public |

... Погружения поверхностей в $R^3$ и основная проблема их классификации с точностью до регулярной гомотопии и кобордизма. ... A. Определение групп $Imm^o(n,1)$ и $Imm^{so}(n,1)$. ... Imm^{so}(0;1)$ степень отображения. ... B. Устойчивые отображения. Нормальная локальная форма устойчивых отображений. ... Пример вычисления алгебраического числа особенностей $I$-cтруктуры коразмерности 1 при регулярной гомотопии двух устойчивых погружений и гомотопии двух устойчивых отображений. ...

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• Riemann surfaces and mathematical physics (Spring 2001)
• Riemann surfaces (Fall 2007)
• Moduli of Riemann surfaces (Fall 2001)

USSR Venus Orbiters . ... Venera 15 and Venera 16 were a two-spacecraft mission designed to use 8-centimeter (3-inch) band, side-looking radar mappers to study the surface properties of Venus . ... Each spacecraft consisted of a synthetic aperture radar (SAR) and a radio altimeter. ... The Venera 15 and 16 synthetic aperture radar (SAR) systems were identical, and were used to map the surface of Venus at a resolution of 1 to 2 kilometers (.6 to 1.2 miles) over a period of 8 months. ...

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• Titan Press Release
• Lunar Orbiter 1
• Lunar Orbiter 4

... Ж.Ф. Родионова, А.А.Карлов, Т.П. Скобелева и др. ... Sternberg State Astronomical Institute, 119899, Moscow, Russia; jeanna@sai.msu ru. ... Moscow State University, Vorobjovy Gory, 119899, Moscow, Russia. Brown University - Vernadsky Institute Microsymposium 34, October 8-9, 2001, Moscow, Russia . ... Rodionova J1., ... Sternberg State Astronomical Institute, Moscow University, jeanna@sai.msu.ru . ... 1 Sternberg State Astronomical Institute Lomonosov Moscow University, Russia; marss8@mail.ru . ...

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• Zhanna F. Rodionova
• Morphological Catalogue Of The Craters Of Moon
• Шевченко Владислав Владимирович

Magnetic field experiment on Vega - 1 and 2 spacecraft. ... Two spacecrafts, Vega-1 and Vega-2 have been launched aboard Proton rockets from Baykonour on 15 and 21 December 1984, respectively. ... During the cruise phase from Earth to Venus both Vega-1 and Vega-2 spacecrafts had one-axis orientation i.e. Bx of magnetometer was directed to the Sun, By and Bz axes were rotated around Bx-axis. ... Spacecraft position data are presented in HGI and SE systems. ... Vega-1 magnetic data for 1984 . ...

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• VEGA pr-7

Next: Signal-to-Noise Ratio Up: Restoration of FOC Imaging Previous: Pattern Noise . The appearance of the HST aberrated PSF is, by now, so familiar to everyone that I see no point in depressing people with more pictures of it. ... The second effect related to edge proximity, and already mentioned, is geometric correction. ... The effect of this variation in the secondary mirror despace on the HST point spread function is that it produces a radial movement in the structures in the halo. ...

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• FUV-MAMA Repeller Off as an Available Mode for High Resolution Spectroscopy
• Ed Nelan
• Prescription-Based Optical Modeling

Next: Calling Parameters Up: CAL_getRFCdefocus Previous: CAL_getRFCdefocus Contents . ... The angle of incidence on the facets of the gratings . where is the blaze angle, which is available from CCF MiscData , item BLAZE_ANGLE , and is the angle of incidence measured from the grating surface for an on axis source. is available from CCF MiscData , item INCIDENCE_ANGLE , or from CCF Lincoord , item G_ALPHA . ... with the radius of the Rowland circle available from CCF MiscData item ROWLAND . ...

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• Solar Proton Contribution
• XMM-Newton SAS: Watchout Page

. If you are interested in the our Department's works and would like to : . develop techniques for space research in the visible and near IR bands of the electromagnetic spectrum;, . design optico-electronic devices; . develop digital and analog electronic circuits;, . create special hard- and software; . participate in bench and marh simulation of space imaging; and . implement digital technologies of space research into the Earth surface aerial imaging practice . come to an interview .

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• Spacecraft that Explore Distant Space
• The Wind Spacecraft
• MARS TOGETHER

... Bad Astronomy . ... On Thursday, February 15th 2001 (and replayed on March 19), the Fox TV network aired a program called ``Conspiracy Theory: Did We Land on the Moon?'', hosted by X-Files actor Mitch Pileggi. ... Dust around the lander . ... However, it appeals to our common sense: when the sky is black here on Earth, we see stars. ... Bad: The program claims that when the top half of the lander took off from the Moon to bring the astronauts back into orbit, there was no flame from the rocket. ...

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In this gallery are many images of Low Surface Brightness Galaxies which have recently been discovered and analyzed. ... The central surface brightness of this galaxy is 24.28 . Malin 2 This galaxy is another huge disk galaxy with a scale length of 15 kpc and a redshift of 15000 km/a. The high surface brightness knot in one of its spiral arms actually has the same color, luminosity and H-alpha equivalent width as the entire Large Magellanic Cloud . ... Truly it is a Low Surface Brightness Galaxy. ...

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• Geothermal Energy
• Lecture XVIII.
• Current Weather Conditions

... This calibration approach is recommended when dealing with high frequency data from the old ATCA correlator, especially at 3mm wavelengths. ... The approach described here exploits the dual frequency bands that were available with the old correlator. ... Rather the current approach assumes that you have a single Miriad dataset containing bandpass calibrator, phase calibrator, flux density calibrator and program source. ... MFCAL . ... Input multi-source, dual-band dataset. select=source(1921-293) . ...

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• How the rendering is done
• difx:spacecraft [ATNF VLBI Wiki]
• VSOP Observing Schedule

... NASA SPACECRAFT FINDS NEW EVIDENCE FOR WATER ICE ON MERCURY . ... The new data indicate the water ice in Mercury's polar regions, if spread over an area the size of Washington, D.C., would be more than 2 miles thick," said David Lawrence, a MESSENGER participating scientist at the Johns Hopkins University Applied Physics Laboratory (APL) in Laurel, Md., and lead author of one of three papers describing the findings. ... Water ice concentrations are derived from the hydrogen measurements. ...

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• The Telescope Optics and Pointing
• Technical Data for the Arecibo Airglow and Optical Instrumentation
• Available Receivers

... Michael Collins (BGEN, USAF, Ret.) NASA Astronaut (former) . ... SPECIAL HONORS: Presented the Presidential Medal for Freedom in 1969 and recipient of the NASA Exceptional Service Medal, the Air Force Command Pilot Astronaut Wings, and the Air Force Distinguished Flying Cross. ... He served as backup pilot for the Gemini VII mission. ... Collins served as command module pilot on Apollo 11, July 16-24, 1969--the first lunar landing mission. ... This is the only version available from NASA. ...

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• Astronaut Bio: Alfred Merrill Worden
• Astronaut Bio: David Scott
• Astronaut Bio: Eugene A. Cernan

... Pre-university education . ... Samara region . ... A small spacecraft Aist-2D , developed by the scientists of Samara State Aerospace University (SSAU) and the experts of the Rocket and Space Centre Progress will see from outer space what is hidden under the thick top of trees and below the Earth's surface. The radar equipment was installed on Aist-2D , which was delivered to the space launcher complex Vostochniy on January 22. ... Tomography of the Earth's ionosphere will also be carried out. ...

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• Ивлиев Николай Александрович. Публикации
• Абульханов Станислав Рафаелевич. Публикации
• Web of Science database available for the University users

Главная Проекты Mars Exploration Rover . ... With far greater mobility than the 1997 Mars Pathfinder rover, these robotic explorers will be able to trek up to 100 meters (about 110 yards) across the surface in a Martian day. ... The rovers will be identical to each other, but will land at different regions of Mars. ... Where Pathfinder had scientific instruments on both the lander and the small Sojourner rover, these larger rovers will carry all their instruments with them. ...

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