Search results

  • ... least three [[dwarf planet]]s (including [[Pluto]]) with their four known moons, and billions of [[small solar system body|small bodies]], classified prim ... orbited by [[natural satellite]]s, usually termed "moons" after Earth's [[Moon]], and each of the outer planets is encircled by [[planetary ring]]s of dus
    61 KB (9,526 words) - 22:17, 17 May 2018
  • ...]] to be discovered. Approximately one-fifth the mass of the [[Earth]]'s [[Moon]], Pluto is composed primarily of rock and ice. It has an [[orbital eccentr ...2 respectively. Pluto is smaller than several of the natural satellites or moons in our solar system.
    50 KB (7,380 words) - 21:54, 29 March 2019
  • ...five objects, the term was often expanded to include the [[sun]] and the [[moon]].<ref>Theoi Project, [http://www.theoi.com/Titan/AstraPlaneta.html Astra P Eventually, the Earth was added to the list of planets and the sun and moon were dropped in accordance with the [[heliocentric model]]. However, when s
    37 KB (5,416 words) - 20:55, 29 March 2019

View (previous 20 | next 20) (20 | 50 | 100 | 250 | 500)