... Historical Data . Orbital Data . Physical Data . ... Sun . ... Jupiter . ... Saturn . ... William Herschel . ... William Cranch Bond . ... William Henry Pickering . Uranus . ... 1986 . Voyager 2 . ... William Lassell . ... J. Christy Key: Name Name of the planet or satellite. Orbits Sun or planet about which it orbits. ...

Еще в разделе: (Показать все результаты (>6266) - www.arcetri.astro.it/ )

• Voyager

IRREGULAR SATELLITES . ... Planetary satellites in the solar system are divided into two types: Regular satellites orbit in circular, equatorial orbits close to the planet. ... Irregular satellites orbit the planet much further out. ... Examples of irregular satellite orbits . ... Unlike the regular satellites which formed with the planet, irregulars originally formed in heliocentric space (eg the asteroid belt) and were later captured in a closed orbit around the planet. ... Nature, 2004). ...

Еще в разделе: (Показать все результаты (>2279) - star.arm.ac.uk/ )

• Armagh Astropark: The Planets
• New Jupiter Moon
• Asteroid in Jupiter Resonance

... An artificial comet holds secrets to Earths life . ... Planets, orbits, and comets are somewhat round. Is there an underlying mechanism or physical law? ... The force of gravity is also responsible for the elliptical, and occasionally circular, shapes of orbits. ... Get instant access to subscriber content on Astronomy.com! ... If you are already registered on Astronomy.com, please log in below. ...

Еще в разделе: (Показать все результаты (>6600) - www.astronomy.com/ )

• planet formation | Astronomy.com
• Astronomy Magazine - Interactive Star Charts, Planets, Meteors, Comets,
• Animations of icy planet formation | Astronomy.com

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. ...

Еще в разделе: (Показать все результаты (>1373) - www.astrosociety.org/ )

• ASP: Planet-Building on the Grandest Scales
• ASP: Guest Observer
• ASP: The Music of the New Spheres?

... NASA , NSF Explanation: Is our Earth unique? In continuing efforts to answer this question, astronomers have now discovered an Earth-like planet orbiting a distant normal star. ... Slight, fast, but regular wobbles of nearby small M - dwarf star Gliese 876 showed evidence for a planet with a likely mass slightly higher than a minimum six times the mass of Earth. ... Publications with keywords: planets - Earth - Gliese 876 . Publications with words: planets - Earth - Gliese 876 . ...

Еще в разделе: (Показать все результаты (>120329) - www.astronet.ru/ )

• XWare > APOD

... Many massive planets contrary to Jupiter have large eccentricities of orbits. ... Another problem is to study the conditions and boundaries of stable, regular motions of small mass planet in systems having `Jupiter' with large orbital eccentricity as well as properties of regular, stable, and irregular, chaotic motions. ... The regular eccentricity evolution described above demonstrates that stable quasi--circular orbits of small planet are unusual. ...

Еще в разделе: (Показать все результаты (>581) - www.ipa.nw.ru/ )

• http://www.ipa.nw.ru/conference/2002/sovet/PS/IPATOV1.PS
• AY2016 (contents)
• AY2012 (contents)

Astronotes Armagh Planetarium's Stellar Blog! ... Solar System . ... Planets . ... This bizarrely shrunken planetary system was found by NASAтАЩs Kepler mission, hence the parent star has been named Kepler-11. ... Planetary scientist and Kepler science team member Jack Lissauer said ?These six planets are mixtures of rock and gases, possibly including water.тАЭ €аNone of these strange new worlds are likely to be home to any form of life; their surface conditions are simply too extreme. ...

Еще в разделе: (Показать все результаты (>2794) - www.armaghplanet.com/ )

• See giant planet Jupiter tonight | Astronotes
• Kepler-10c: the First Mega-Earth | Astronotes
• ESO finds weird doomed planet from another galaxy | Astronotes

... Earth is the tiny spot between Jupiter and the Sun). ... Distance Radius Mass Name Orbits (000 km) (km) (kg) --------- ------- -------- ------- ------- Sun 697000 1.99e30 Jupiter Sun 778000 71492 1.90e27 Saturn Sun 1429000 60268 5.69e26 Uranus Sun 2870990 25559 8.69e25 * Neptune Sun 4504300 24764 1.02e26 * Earth Sun 149600 6378 5.98e24 Venus Sun 108200 6052 4.87e24 Mars Sun 227940 3398 6.42e23 Ganymede Jupiter 1070 2631 1.48e23 + Titan ... Extrema .. ...

Еще в разделе: (Показать все результаты (>677) - www.iki.rssi.ru/ )

• Solar System Data
• An Overview of the Solar System
• Neptune

... Since planets are expected to form out of the material in disks around young stars, the formation of a planet will thoroughly alter the structure of the circumstellar disk of their host star, forming significant gaps in the radial distribution of matter around the star. Additionally, processing of solids (annealing/crystallization) and changes in the overall gas/dust ratio are thought to happen during the planet formation process and are believed to alter the observational signature of the disk. ...

Еще в разделе: (Показать все результаты (>65362) - www.eso.org/ )

• Exoplanet Caught on the Move | ESO
• ESO - Thesis Topic: Studies of Planet Formation by Imaging and Spectroscopy of
• Orbits of the Planets | ESO

Class 1 Introduction, Background History of Modern Astronomy The Night Sky, Eclipses and the Seasons Kepler's Laws Newtonian Gravity General Relativity Matter and Light Telescopes Class 2 Solar System Characteristics Formation Exosolar Planets Class 3 Stars The Sun Stellar Evolution of Low and High Mass Stars Deaths of Stars Exotic Stars Class 4 Galaxies Galaxy Classification Formation of Galaxies Galactic Evolution ... So far, one planet has been studied by this method. ...

Еще в разделе: (Показать все результаты (>150) - www.aaa.org/ )

... Bad Astronomy . ... Bitesize Astronomy . ... Bad Astro Store . ... Slacker Astronomy . ... Keep Bad Astronomy close to your heart, and help make me filthy rich. ... Life Under the Moon . ... Seeing Jupiter's Moons . ... Time Zones and the Spherical Earth . A Companion to the Earth? ... December 19, 1999) . ... Big Moon, Little Moon . ... How Big is the Moon? ... 14, 2000) . ... 2008 Phil Plait. ... Subscribe to the Bad Astronomy Newsletter! Talk about Bad Astronomy on the BA Bulletin Board! ...

Еще в разделе: (Показать все результаты (>490) - www.badastronomy.com/ )

• Phil Plait's Bad Astronomy: Mad Science
• Phil Plait's Bad Astronomy: Bitesize Tour of the Solar System

... Parent Directory - nikon_1290045674_ jupiter _0p02s_12800iso.jpg 2010-11-17 21:02 2.7M nikon_1290045810_ jupiter _0p001s_3200iso.jpg 2010-11-17 21:03 2.2M nikon_1290045810_ jupiter _0p001s_3200iso_sum.jpg 2010-11-18 12:18 6.1K nikon_1290045844_ jupiter _0p001s_3200iso.jpg 2010-11-17 21:04 2.2M nikon_1290045854_ jupiter _0p001s_3200iso.jpg 2010-11-17 21:04 2.2M nikon_1290045864_ jupiter _0p001s_3200iso.jpg ...

Еще в разделе: (Показать все результаты (>319) - www.astro.louisville.edu/ )

• Index of /shared_skies/archive/select/planets/jupiter
• Index of /shared_skies/archive/select/planets/jupiter/20140313
• Index of /shared_skies/archive/select/planets/jupiter/20101007

... The planets differ greatly in size and properties, and their fields differ too. ... In 1959, after the Earth's radiation belt had been discovered, Frank Drake observed Jupiter and concluded from the relative intensities in a range of wavelengths that the signal was probably emitted by electrons trapped in a strong magnetic field. Then in 1973 the space probe Pioneer 10 passed by Jupiter and found there, sure enough, an enormous planetary magnetic field and a very intense radiation belt. ...

Еще в разделе: (Показать все результаты (>7173) - www.cosmos.ru/ )

• The Io Dynamo
• Magnetospheres other than Ours
• Spacecraft that Explore Distant Space

... User Guide ] Task: planets Purpose: Print ephemerides of planets and the Sun. Categories: utility PLANETS is a MIRIAD task to report some parameters on solar system objects. ... Key: source This can be "sun" or the name of a major planet (excluding the Earth). ... No default. Key: epoch The time (UTC) for which information is required, in standard Miriad time format (yymmmdd.ddd or yymmmdd:hh:mm:ss.s). ... Key: telescop The name of an observatory used in computing rise and set times. ...

Еще в разделе: (Показать все результаты (>11564) - www.atnf.csiro.au/ )

• Photo Gallery - Astronomical Images
• Cosmic Engine: Planets
• Radio Observations of Jupiter

Computer Ephemeris for 2014 from DE200/LE200. ... Date Planets Time dif(delta) Phenomena Jan 1 Sun Moon 11:15 -435 Conjunction 1 Pluto Moon 12:00 -152 Conjunction 1 Mercury Moon 15:42 -636 Conjunction 1 Pluto Sun 18:55 244 Conjunction 2 Venus Moon 11:47 -201 Conjunction 5 Neptune Moon 1:41 -523 Conjunction 5 Jupiter Sun 21:13 8 Opposition 7 Mercury Venus 10:30 -626 Conjunction 7 Uranus Moon 13:31 -303 Conjunction 11 Venus Sun 12:26 511 Lower Conjunction 15 Jupiter Moon 6:09 453 ...

Еще в разделе: (Показать все результаты (>138) - space.univ.kiev.ua/ )

• Planetary configurations sorted by time for Computer Ephemeris for 2015
• Planetary configurations sorted by time for Computer Ephemeris for 2016
• Planetary configurations sorted by event for Computer Ephemeris for 2014

Outer Natural Satellites Orbits Ephemerides. Outer satellites of Saturn . ... Values of the orbital elements [ output e sin( ), e cos( ), sin(i) sin( ), sin(i) cos( ) ] . ... Choose Satellite S6 - Phoebe S19 S20 S21 S22 S23 S24 S25 S26 S27 S28 S29 S30 S31 S36 S37 S38 S39 S40 S41 S42 S43 S44 S45 S46 S47 S48 S50 S51 S52 S/2004 S7 S/2004 S12 S/2004 S13 S/2004 S17 S/2006 S1 S/2006 S3 S/2007 S2 S/2007 S3 of Saturn . ... Enter initial date (years) . ... inclination deg. pericenter deg. node deg. ...

Еще в разделе: (Показать все результаты (>516) - lnfm1.sai.msu.ru/ )

• jo0013
• jg0002
• jg0016

... Space Res., 12, 265, 1992 planetary magnetic dipole: Mizutani, H., et al., ... Astrobiology, 7, 167, 2007 CME induced H+ ion pick-up loss at 0.05 AU for ` Hot Jupiters ' HD209458 b Mass loss ~1011 g/s even for weak CMEs Mmax strong magn. protection in reality Exoplanet magnetospheres - importance of magnetodisk Relatively large amount of observed Hot Jupiters (27%): survival of close-in giants indicates their efficient protection against of extreme plasma and radiation conditions ...

Еще в разделе: (Показать все результаты (>16) - solarwind.cosmos.ru/ )

The Astronomy Net . Articles | ... Forums . ... Planets | ... The list below is a live snapshot of where the planets and moon are located right now. ... The links in the left hand column take you to a mirror of the excellent NinePlanets web site where you can read about each planet and much much more. The latest news includes the fact that Pluto is no longer classified as a planet. ... Pluto is now classified as a 'dwarf planet' which includes Ceres and soon to be many others. ... 100 . ...

Еще в разделе: (Показать все результаты (>1036) - www.astronomy.net/ )

• Alignment Of 2 Planets - an Astronomy Net Christstar Forum Message
• Pluto Is Not A Planet, But A Moon Of Neptune. - an Astronomy Net God Science
• Finding Himalia, The Fifth Brightest Moon Of Jupiter - an Astronomy Net Article

... On the basis of hypothesis about Solar s ystem formating from endo-Galactic Vortex, stated by е.л. Trunaev, who have acquainted the author of the present work with his manuscript in 1991 during personal contact , the results of attempt to apply its main rules to some calculations at the Solar system actually and at planets satellite systems are below stated. ... orbit in . ... All satellite systems of planets, as well as the Solar system, are formed from two- branch pre-planetary (pre-Solar)...

Еще в разделе: (Показать все результаты (>13) - www.lermus.ru/ )

• The new concept of formation and development of the Solar system
• The basic stages in the Earth's pre-geological development

... Сколько планет в нашей солнечной системе? ... What is the controversy over Pluto being classified as a planet? ... К списку вопросов . ... The planets, asteroids and comets in the Solar System are loose particles left over from the formation of the Sun. Originally the gas and dust which would become the Sun was the core of a cloud much larger than the Solar System, probably several light years across; where 1 light year is equal to approximately 10,000,000,000,000 kilometers (or 6 trillion miles). ...

Еще в разделе: (Показать все результаты (>3129) - astro.uni-altai.ru/ )

• Ключевое слово ?Jupiter Icy Moons Orbiter?
• Ключевое слово ?Jupiter Europa Orbiter?
• Ключевое слово ?Jupiter Ganymede Orbiter?