STScI . JWST . L2 Orbit . ... Missions . ... Data . ... Science Blog . ... JWST Overview . ... Image Gallery . ... Early Release Science Program . ... During the feasibility studies (1995-96), NASA and the STScI considered a wide variety of orbits for JWST. The most promising was an orbit about the Sun-Earth second Lagrange point (L2), approximately 1.5 million km from Earth, outside the orbit of the Moon. ... Address: STScI, JWST Mission Office, 3700 San Martin Dr, Baltimore, MD 21218 . ...

... Ciel Espace, le magazine qui vous guide toujours plus loin . ... 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 Un ast†йro†пde sur la m†кme orbite que la Terre . ... L'ast†йro†пde 2010 SO16, d†йcouvert en septembre dernier par le satellite Wise, partage la m†кme orbite que notre plan†иte. ... Quel †йv†йnement a bien pu projeter cet ast†йro†пde sur son orbite en fer †а cheval ? ...

Lunar Nearside . ... Credit Copyright: NASA / GSFC / Arizona State Univ. Lunar Reconnaissance Orbiter Explanation: About 1,300 images from the Lunar Reconnaissance Orbiter spacecraft's wide angle camera were used to compose this spectacular view of a familiar face - the lunar nearside . ... As a result, featured in remarkable detail in the full resolution mosaic , the smooth, dark , lunar mare (actually lava-flooded impact basins), and rugged highlands, are well-known to earthbound skygazers. ...

... Most Important Journals . Less Popular Astronomical Journals . Physics . Space, Selectial mechanics, .. Russian Journals . ... Astrophysics & Astronomy . ... Astronomical Journal . ... New Astronomy . ... Publications of the Astronomical Society of the Pacific . ... STScI News . Space Telescope Insitute Newsletter . ... Journal of Astronomical Data . ... Journal of High-Energy Physics (mirror in CERN ) [astro, grav, hi-energy .. ... Journal of Experimental and Theoretical Physics . ...

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): . ...

home publications > mercury . SEARCH ASP SITE: Match ALL words Match ANY word . ... Publications of the ASP (PASP) . ... Red Rover?s Rocky Road . ... Centuries of telescopic observations and nearly 40 years of spacecraft flybys, orbiters, and landers have provided compelling evidence that Mars was once much more Earthlike than it is today. ... Big flagship missions like Mariner 9 and the Viking orbiters and landers provided most of our initial close-up views of the Red Planet. ... publications . ...

... Annual Reviews of Astronomy and Astrophysics. ... Astronomical Journal . ... Australian Journal of Physics . ... IRISH ASTRONOMICAL JOURNAL . Journal of High Energy Physics . ... Monthly Notices of the Royal Astronomical Society . ... New Astronomy . ... New Journal of Physics . ... Electronic Publications of the Astronomical Society of Australia (El PASA) . Electronic Publications of the Astronomical Society of Japan . Publications of the Astronomical Society of the Pacific . ...

... Data Analysis SAS News What is SAS? ... Size of the visibility bins . ... In order to determine the visibility, the sky is divided into bins of approximately equal solid angle. ... The number of bins per strip is: Strips 0 to 2: 180 bins Strips 3 to 7: 175 bins Strips 8 to 12: 170 bins Strips 13 to 17: 155 bins Strips 18 to 22: 140 bins Strips 23 to 27: 115 bins Strips 28 to 32: 90 bins Strips 33 to 37: 60 bins Strips 38 to 42: 30 bins Strips 43 to 44: 5 bins Strips 45: 1 bin . ...

Di seguito sono elencate le riviste e newsletter correnti (con link alla versione elettronica se disponibile, o alle rispettive Home Page, in cui si possono generalmente trovare abstracts o indici). ... Annual review of Astronomy and Astrophysics . ... The Astronomical Journal . ... The Journal of the Royal Astronomical Society . ... Bulletin of the American Astronomical Society . ... International Astronomical Union (IAU). ... International jo International journal of modern physics D . ...

... Solar System . ... European astronomers have discovered a planet with about the mass of the Earth orbiting a star in the Alpha Centauri system тАФ the nearest to Earth. ... Alpha Centauri is one of the brightest stars in the southern skies and is the nearest stellar system to our Solar System тАФ only 4.3 light-years away. ... The European team detected the planet by picking up the tiny wobbles in the motion of the star Alpha Centauri B created by the gravitational pull of the orbiting planet [2] . ...

... О лаборатории . ... Advances In Space Research . ... American Journal of Science . ... Astrophysics and Space Science . ... Aviation Week Space Technology [ Top of File ] . ... Bulletin of Volcanology [ Top of File ] . ... COSPAR Information Bulletin [ Top of File ] . ... ESA Bulletin [ Top of File ] . ... ISPRS Journal of Photogrammetry and Remote Sensing [ Top of File ] . ... Journal of Volcanology and Geothermal Research [ Top of File ] . ... Science . ... Wall Street Journal [ Top of File ] . ...

Tail Probe is one of the satellites of the INTERBALL program. ... Collection of the orbital elements | ... Flight situation analysis during operations scheduling . ... Two stages of the orbital situation analysis are presented: . ... The satellites motion calculation during the flight situation analysis is based on the orbital elements, determined by the Ballistic center at KIAM RAN. The modified (by backward integration) orbital elements are usedduring the aposteriory situation analysis. ...