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...ame=Burrows>Burrows et al. The theory of brown dwarfs and extrasolar giant planets. Reviews of Modern Physics 2001; 73: 719-65</ref><ref name=Hurt>http://spid ...harvard.edu/full/2003IAUS..211..529B Nomenclature: Brown Dwarfs, Gas Giant Planets, and ?], Brown Dwarfs, Proceedings of IAU Symposium #211, held 20–24 May 20 ...

{{main|Planets/Sciences|Planetary sciences}} * [[Keynote lectures/Detectors for radiation astronomy|Detectors for radiation astronomy]] (116 ...

{{main|Planets/Earth/System|Earth system|Earth and Moon}} [[Category:Astrophysics/Lectures]] ...

{{main|Keynote lectures/Astronomy}} ==Planets== ...

* [[Classical planets]] (Hasselo stadial) (109 kB) * [[Keynote lectures/Dates|Dates]] (Hadean) (173 kB) (31 August 2019) ...

|title=Solar System Exploration: Planets: Sun: Facts & Figures |url=http://web.archive.org/web/20080102034758/http://solarsystem.nasa.gov/planets/profile.cfm?Object=Sun&Display=Facts&System=Metric ...

|journal=Earth Planets Space * [[Keynote lectures/Astrophysics|Astrophysics]] (106 kB) (7 July 2019‎) ...

...ame=Burrows>Burrows et al. The theory of brown dwarfs and extrasolar giant planets. Reviews of Modern Physics 2001; 73: 719-65</ref><ref name=Hurt>http://spid "Planets weigh less than 13 times the mass of Jupiter. Brown dwarfs are 13 to 80 tim ...

...ntains a range of icy bodies from dust grains to objects the size of dwarf planets, such as Pluto."<ref name=Harrington>{{ cite book | title=Search and investigation of extra-solar planets with polarimetry ...

...t. The clear separation of the belts could be explained by the presence of planets clearing the gap."<ref name=Donaldson>{{ cite book ...rared belts for Vega. This separation may "be explained by the presence of planets clearing the gap."<ref name=Donaldson/> ...

{{main|Planets/Astronomy|Planetary astronomy}} ...f 177.3° because it is rotating in retrograde direction, opposite to other planets like [[Earth]]. The planet [[w:Uranus|Uranus]] is rotating on its side in s ...

...key question about the evolution of the Earth, which extends to extrasolar planets as well."<ref name=Jacobsen>{{ cite web "We know the interior was hotter than today, because all planets lose heat. But we don’t know what the average temperature was a billion yea ...

...enter of mass of the Solar System is complicated by perturbations from the planets. Every few hundred years this motion switches between prograde and retrogra [[Category:Astrophysics/Lectures]] ...

...my.svg|thumb|right|250px|The diagram shows positional conjunctions for the planets. Credit: [[commons:User:Wmheric|Wmheric]].]] "MOST current literature on solar activity assumes that the planets do not affect it, and that conditions internal to the Sun are primarily res ...

{{main|Planets/Sciences|Planetary sciences}} {{main|Planets/Astronomy|Planetary astronomy}} ...

{{main|Keynote lectures/Astronomy}} ...– Physics of a Flaring Star, In: ''Stars as Suns: Activity, Evolution and Planets'' ...

...lear what causes the lithium to be destroyed. The general idea is that the planets or the presence of the protoplanetary disc disturb the interior of the star ...million years of formation], leaving open the possibility of short-period planets". For them, observation rules out any such planet of over a Neptune mass.<r ...

...ith galactic and extragalactic cosmic rays, constantly bombard surfaces of planets, planetary satellites, dust particles, comets and asteroids."<ref name=Made "Apart from the Sun, the known X-ray emitters now include planets ([[Gases/Gaseous objects/Venus|Venus]], [[Rocks/Rocky objects/Earth|Earth]] ...

...[logic]] (the trivium), along with [[arithmetic]], [[geometry]], [[Keynote lectures/Astronomy|astronomy]] and [[School:Music and Dance|music]] (the quadrivium) * [[Classical planets]] (109 kB) (25 July 2019) ...

...– Physics of a Flaring Star, In: ''Stars as Suns: Activity, Evolution and Planets'' ...eactors [may occur] in connection with observed changes in the giant outer planets and changes in the geomagnetic field. [T]hermonuclear fusion reactions in s ...