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http://star.arm.ac.uk/press/2002-April-20.html.
1. Bright planets meet at dusk | Astronomy.com
... Tonight's Sky . ... The Magazine . ... Observing . ... The double star 54 Leonis, spiral galaxy NGC 3198, and emission nebula NGC 3199 . ... Astronomy for Kids . ... Observing springtime deep-sky objects with a large telescope . ... Bright planets meet at dusk . ... Astronomy magazine subscribers can read the full article for free. ... Get instant access to subscriber content on Astronomy.com! ... Receive news, sky-event information, observing tips, and more from Astronomy's weekly email newsletter....
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Ссылки http://www.astronomy.com/News-Observing/Sky%20this%20Month/2013/03/Bright%20planets%20meet%20at%20dusk.aspx -- 63.7 Кб -- 10.04.2016
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2. Planetary positions
... Positions in 2000 - Jan - Feb - Mar - Apr - May - Jun - Jul - Aug - Sep - Oct - Nov - Dec . Positions in 2001 - Jan - Feb - Mar - Apr - May - Jun - Jul - Aug - Sep - Oct - Nov - Dec . Positions in 2002 - Jan - Feb - Mar - Apr - May - Jun - Jul - Aug - Sep - Oct - Nov - Dec . Positions in 2003 - Jan - Feb - Mar - Apr - May - Jun - Jul - Aug - Sep - Oct - Nov - Dec . Positions in 2004 - Jan - Feb - Mar - Apr - May - Jun - Jul - Aug - Sep - Oct - Nov - Dec . ...
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Ссылки http://star.arm.ac.uk/~dja/planets.html -- 16.7 Кб -- 01.12.2009
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3. Trailing Planets
... Explanation: Positioning his camera and tripod on planet Earth, near Maricopa, Arizona, USA, astrophotographer Joe Orman created this trailing display of the ongoing sky-full-of-planets on May 3rd. ... Of course these planets, Mercury , Venus , Mars , Jupiter , and Saturn all still dazzle in western skies near sunset, but sky gazers who want to see Mercury should look soon. ... Publications with keywords: planets - conjunction . ... Venus Near the Moon . A Superior Conjunction Of Mercury . ...
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Ссылки http://www.astronet.ru/db/xware/msg/1176702 -- 14.3 Кб -- 12.05.2002
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4. APOD: 2002 May 10 - Trailing Planets
... 2002 May 10 . Trailing Planets . ... Explanation: Positioning his camera and tripod on planet Earth, near Maricopa, Arizona, USA, astrophotographer Joe Orman created this trailing display of the ongoing sky-full-of-planets on May 3rd. ... Mercury starts the evening closest to the horizon - visible here above the wide bright trail left by Venus - and in the coming days Mercury will be the first to leave the evening sky entirely as it moves closer to the setting Sun. ... About APOD | ...
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Ссылки http://www.sai.msu.su/apod/ap020510.html -- 5.0 Кб -- 01.10.2012
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5. Orbital Properties of the Solar System
. Mars is "behind" the sun from the earth's point of view and is therefore not visible in the nighttime sky (i.e. its up in the daytime). Venus it at greatest elongation and appears in the western sky as a bright object for 2-3 hours after sunset .
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Ссылки http://zebu.uoregon.edu/disted/ph121/l4.html -- 5.5 Кб -- 06.01.2005
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6. Moon, Planets And Aurora, Oh My! - an Astronomy Net Article
Moon, Planets And Aurora, Oh My! Articles | ... Moon | ... How often do we see several planets and the Moon together? ... Then I look northeast and see more red through all the light pollution of Washington, D.C. I snapped this 15 second photo. ... What started out as a father son photographic safari for rare planet conjunctions turned into a spectacular night of memories. ... Aha, I see some red light near Orion. ... A Very Rare Red Aurora in Northern Virginia, . ... www.astronomy.net . ...
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Ссылки http://www.astronomy.net/articles/6/ -- 16.7 Кб -- 09.04.2016
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7. http://selena.sai.msu.ru/Shev/Publications/ms38/ms083.pdf
Microsymposium 38, MS083, 2003 (A4 format) MERCURY: LOCAL VARIATIONS OF THE PHOTOMETRIC RELIEF. ... Because of trajectory and pointing angle constraints the planet could be observed from Mariner 10 only over a small range of phase angles between about 75o and 110o. Therefore the photometric investigations are restricted to measuring the distribution of brightness on the Mercurian disk. ... Raw versions of real-time processing pictures FDS 0000984 and FDS 0000986 were used (images 196 and 202). ...
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Ссылки http://selena.sai.msu.ru/Shev/Publications/ms38/ms083.pdf -- 346.6 Кб -- 06.10.2008
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8. See giant planet Jupiter tonight | Astronotes
Astronotes Armagh Planetarium's Stellar Blog! ... Planets . ... Monthly Sky Notes . ... October . ... By admin October 8, 2010 Posted in: Monthly Sky Notes . A giant from close up: an image made using data from the Cassini probe which flew past Jupiter in 2000. ... As it is so far from us, it takes JupiterтАЩs light a significant time to reach us тАУso when you see Jupiter tonight you are seeing it as it was 35€а minutes in the past. ... Posted October 12, 2010 at 11:15 PM . ... Astronotes . ...
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Ссылки http://www.armaghplanet.com/blog/see-giant-planet-jupiter-tonight.html -- 49.1 Кб -- 09.04.2016
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9. Seeing the Solar System
Y ou don't need your own Voyager to see the solar system. ... Refer to Sky Telescope or a similar magazine for up to date positions or check one of the several Web sites that show planetary positions. ... You can see 99.99% of the mass of the solar system with no instruments whatsoever. ... Jupiter . ... Mars . ... For $200 you can get a far better optical instrument than Galileo or Newton had. ... Date . ... William Herschel . ... O f course, the solar system has more than just planets and moons. ...
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Ссылки http://www.iki.rssi.ru/nineplanets/see.html -- 11.5 Кб -- 28.04.1999
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10. Planetary Radar: Arecibo Radar Images of Planets
delay-doppler image of the Maxwell Montes region of Venus, taken using the S-Band (2380 MHz or 12.6 cm) radar transmitter and the 305m dish at the Arecibo Observatory in Arecibo, Puerto Rico in June of 1988. The horizontal resolution is about 2 km. ... This delay-doppler radar image shows craters near the North pole of Mercury. The resolution of this image is about 15 km. ...
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Ссылки http://www.naic.edu/~nolan/radar/planets.html -- 3.1 Кб -- 24.02.2005
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11. Los Cielos de Am , The darkest sky and the two galactic hemispheres
I was wondering what conditions should be met to have the "darkest" sky .. ... Upon the above publication of the Southern Galactic hemisphere, TunГ Tezel started seeking opportunities to create the Northern counterpart image. ... So, the initial quest of having the darkest possible sky have delivered us these two all-sky images of the two galactic hemispheres as seen from Planet Earth. Zoomable and 'full-screenable' fisheye view of the "darkest sky" Southern Galactic Hemisphere image. ...
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Ссылки http://www.eso.org/~sguisard/Pagim/darkest_sky.html -- 22.9 Кб -- 18.05.2011
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12. Phil Plait's Bad Astronomy: Bitesize Tour of the Solar System
... Bad Astronomy . ... Bitesize Astronomy . ... Bad Astro Store . ... The Nine Planets . ... Slacker Astronomy . ... Keep Bad Astronomy close to your heart, and help make me filthy rich. ... Quick: how many planets can you see with the unaided eye? ... Oddly, it had actually been seen many times before, but astronomers assumed it was a star! ... The Nine Planets is loaded with info. ... 2008 Phil Plait. ... Subscribe to the Bad Astronomy Newsletter! Talk about Bad Astronomy on the BA Bulletin Board! ...
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Ссылки http://www.badastronomy.com/bitesize/solar_system/uranus.html -- 20.3 Кб -- 09.04.2016
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13. NAY 2017 (Foreword)
NAUTICAL ASTRONOMICAL YEARBOOK for 2017 (in Russian) . Foreword . ... NAY) is the daily visual geocentrical equatorial ephemerides of brightest navigational stars ? the Sun, the Moon, four major planets (Venus, Mars, Jupiter, Saturn) and of the 69 brightest stars, and the time of the rising and setting of the Sun and the Moon, the time of the beginning and the end of civil and navigational twilights, the azimuths of the upper limb of the Sun on rising and setting. ...
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Ссылки http://www.ipa.nw.ru/PAGE/EDITION/ENG/MAE/2017/navyastran.htm -- 5.7 Кб -- 10.04.2016
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14. http://www.stsci.edu/stsci/meetings/planets/abs/prog3.html
... Kepler is a mission designed to detect and characterize Earth-sized planets around solar-like stars. The sizes of the planets are determined from the decrease in light from a star that occurs during planetary transits, and the orbital period is determined from the repeatability of the transits. ... These goals are accomplished by continuously and simultaneously monitoring a single field of 140,000 stars for evidence of brightness changes caused by transits of Earth-sized or larger planets. ...
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Ссылки http://www.stsci.edu/stsci/meetings/planets/abs/prog3.html -- 5.3 Кб -- 22.10.1996
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15. Explanations to ephemeris for physical observation of the planets for Computer
Computer Ephemeris. Ephemeris for physical observations of the planets. Explanations. Each row of the table contains for date specified at 0h of Time Terrestrial Dynamical: . ... position angle of axis of planetary rotation (degrees) - 'P', . ... illumanated part of the disk - k, . ... position angle of disk point with minimal illumination (degrees), . longitude of central meridian of the disk (degrees) - 'merid1' - system I and so... phase correction (degrees). ...
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Ссылки http://space.univ.kiev.ua/ephem/exp/Phx.html -- 2.5 Кб -- 16.10.2004
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16. APOD: March 25, 1999 - March of the Planets
... Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer. March 25, 1999 . March of the Planets . ... Explanation: This March stargazers have been treated to eye-catching formations of bright planets in western evening skies. On March 3rd, looking toward a beautiful sunset from a beach on the Hawaiian isle of Maui, photographer Rick Scott recorded this fleeting, four-planet "hockey stick" array. ...
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Ссылки http://www.sai.msu.su/apod/ap990325.html -- 4.3 Кб -- 02.10.2012
[ Сохраненная копия ] Ссылки http://www.arcetri.astro.it/~palla/ANDREAIMMAGINI/sistemasolare/marciapianeti.html -- 4.2 Кб -- 13.12.2002
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[ Сохраненная копия ] Ссылки http://www.arcetri.astro.it/~palla/ANDREAIMMAGINI/sistemasolare/marciapianeti.html -- 4.2 Кб -- 13.12.2002
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17. ASP: Star Science in the Autumn Sky
Ganymede is the largest moon in our solar system, larger even than the planets Pluto and Mercury. ... Ganymede's surface consists of two main types of terrain: old, dark polygonal units, and young, bright valleys and ridges (see figure 11 ). ... In a similar way, hitting a large block of ice with a hammer makes white marks. ... Ganymede as seen by Voyager 2. ... Because Voyager couldn't spot any large impact craters, scientists have concluded that the moon's surface is young. ... Moon . ... Europa . ...
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Ссылки http://www.astrosociety.org/edu/publications/tnl/32/starscience6.html -- 15.4 Кб -- 02.10.2012
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18. uvplanet
... Apply a time-varying phase shift to track the object. ... This overrides the normal behaviour of using the spin axis. arcane The format for the pmotion text files is the "arcane" format (see below). ... Each source is specified by three numbers: ra dec flux The RA and DEC are in normal Miriad format, and the flux is in Jy. ... The normal format consists of 3 values per line, being time ra dec with "time" (UTC), "ra" and "dec" being the position of the object at a given time. ...
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Ссылки http://www.atnf.csiro.au/computing/software/miriad/doc/uvplanet.html -- 7.4 Кб -- 10.04.2016
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19. Stellarium: Planet::Vertex2D Struct Reference
Stellarium 0.12.3 . ... Classes . ... FileљStructure . ClassљList . ClassљIndex . ClassљHierarchy . ClassљMembers . Planet . Vertex2D . ... Planet::Vertex2D Struct Reference . A simple 2D vertex with only a position. More... #include < Planet.hpp > . Vertex2D (const float x, const float y) . ... position . ... Definition at line 297 of file Planet.hpp . The documentation for this struct was generated from the following file: . core/modules/ Planet.hpp . ...
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Ссылки http://astro.uni-altai.ru/~aw/stellarium/api/structPlanet_1_1Vertex2D.html -- 6.0 Кб -- 28.02.2014
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20. http://lnfm1.sai.msu.ru/neb/nss/coorb/coorb_anno.doc
OBSERVATIONS OF COORBITAL SATELLITES OF SATURN Emel'yanov N., Varfolomeev M. Sternberg State Astronomical Institute, Moscow, e-mail : emelia@sai.msu.ru Institut de MИcanique CИleste et de Calcul des иphИmИrides, Paris, e-mail : emelia@imcce.fr Abstract. To improve the orbital parameters and masses of coorbital satellites of Saturn, Janus and Epimetheus, new observations of these satellites are necessary. ... IN: Saturn. ... New observations of Saturn's coorbital satellites" - Icarus. ...
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Ссылки http://lnfm1.sai.msu.ru/neb/nss/coorb/coorb_anno.doc -- 90.5 Кб -- 15.04.2007
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