• The stability of the Solar System is a subject of much inquiry in astronomy. Though the planets have historically been stable as observed, and will be...
    26 KB (3,073 words) - 12:42, 5 September 2024
  • Thumbnail for Formation and evolution of the Solar System
    is evidence that the formation of the Solar System began about 4.6 billion years ago with the gravitational collapse of a small part of a giant molecular...
    112 KB (13,432 words) - 20:35, 3 September 2024
  • Jacques Laskar (category Members of the French Academy of Sciences)
    system and relating it to the study of climate on geological time scales Celestial mechanics Chaos Theory Milankovitch cycles Stability of the Solar System...
    5 KB (504 words) - 20:58, 29 December 2022
  • Thumbnail for Solar System
    The Solar System is the gravitationally bound system of the Sun and the objects that orbit it. It was formed about 4.6 billion years ago when a dense...
    220 KB (21,683 words) - 15:22, 19 August 2024
  • Thumbnail for Pierre-Simon Laplace
    vital to the development of the theory, are not sufficiently precise to demonstrate the stability of the Solar System; today the Solar System is understood...
    106 KB (13,231 words) - 07:46, 21 August 2024
  • Lyapunov time (category Dynamical systems)
    mechanics where it is important for the problem of the stability of the Solar System. However, empirical estimation of the Lyapunov time is often associated...
    3 KB (269 words) - 22:16, 26 April 2024
  • model of the Solar System is a set of mathematical equations, which, when solved, give the approximate positions of the planets as a function of time....
    11 KB (1,876 words) - 09:21, 25 February 2023
  • A hypothetical Solar System object is a planet, natural satellite, subsatellite or similar body in the Solar System whose existence is not known, but has...
    20 KB (2,281 words) - 07:39, 18 July 2024
  • Thumbnail for Demetrios Eginitis
    Demetrios Eginitis (category Academic staff of the National and Kapodistrian University of Athens)
    the Sorbonne from 1886 to 1890. While in France he wrote his world-renowned paper Sur la Stabilité du Système Solaire (On the Stability of the Solar System)...
    22 KB (2,029 words) - 21:06, 12 October 2023
  • Thumbnail for Perovskite solar cell
    perovskite solar cells was improved with a new kind of "molecular glue". As of 2021, the existing stability tests for solar panels and solar cell systems are...
    186 KB (21,033 words) - 01:09, 5 September 2024