• Thumbnail for Historical models of the Solar System
    Historical models of the Solar System first appeared during prehistoric periods and remain updated to this day. The models of the Solar System throughout...
    65 KB (7,773 words) - 17:54, 23 April 2025
  • Thumbnail for Solar System model
    Solar System models, especially mechanical models, called orreries, that illustrate the relative positions and motions of the planets and moons in the...
    40 KB (1,309 words) - 16:35, 3 April 2025
  • Thumbnail for Discovery and exploration of the Solar System
    exploration of the Solar System is observation, visitation, and increase in knowledge and understanding of Earth's "cosmic neighborhood". This includes the Sun...
    71 KB (6,716 words) - 18:42, 22 April 2025
  • Thumbnail for Outline of the Solar System
    of Earth from space Development of hypotheses Geocentric model – Heliocentrism – Historical models of the Solar System Planets beyond Neptune List of...
    12 KB (1,050 words) - 20:19, 24 October 2024
  • Thumbnail for Solar System
    The Solar System is the gravitationally bound system of the Sun and the objects that orbit it. It formed about 4.6 billion years ago when a dense region...
    224 KB (21,984 words) - 20:47, 17 May 2025
  • Thumbnail for List of Solar System objects by size
    This article includes a list of the most massive known objects of the Solar System and partial lists of smaller objects by observed mean radius. These...
    257 KB (10,930 words) - 14:27, 29 April 2025
  • Thumbnail for Timeline of Solar System astronomy
    The following is a timeline of Solar System astronomy and science. It includes the advances in the knowledge of the Earth at planetary scale, as part...
    128 KB (13,395 words) - 18:19, 14 May 2025
  • cosmos. Celestial spheres Geocentric model Historical models of the Solar System Neugebauer, Otto (1975). A History of Ancient Mathematical Astronomy. Vol...
    8 KB (875 words) - 11:25, 16 February 2025
  • Thumbnail for Gravity Discovery Centre
    Gravity Discovery Centre (category Solar System models)
    to the GDC Observatory The Zadko Telescope, a robotic optical telescope. The Solar System Walk is an educational 1km scale model of the Solar System. The...
    11 KB (1,363 words) - 11:42, 27 September 2023
  • Thumbnail for Nice model
    earlier models of the Solar System's formation. This planetary migration is used in dynamical simulations of the Solar System to explain historical events...
    47 KB (5,838 words) - 20:50, 13 February 2025
  • The five-planet Nice model is a numerical model of the early Solar System that is a revised variation of the Nice model. It begins with five giant planets...
    69 KB (8,550 words) - 21:02, 24 March 2025
  • Thumbnail for Solar System belts
    Solar System belts are asteroid and comet belts that orbit the Sun in the Solar System in interplanetary space. The Solar System belts' size and placement...
    13 KB (1,142 words) - 17:10, 19 March 2025
  • Thumbnail for Systems modeling
    Systems modeling or system modeling is the interdisciplinary study of the use of models to conceptualize and construct systems in business and IT development...
    10 KB (1,159 words) - 17:18, 29 April 2024
  • Thumbnail for Fixed stars
    Fixed stars (redirect from The fixed stars)
    Historical models of the Solar System Dynamics of the celestial spheres Milky Way Pedersen, Olaf (1974). Early physics and astronomy : a historical introduction...
    49 KB (6,365 words) - 03:35, 22 April 2025
  • Thumbnail for History of Solar System formation and evolution hypotheses
    The history of scientific thought about the formation and evolution of the Solar System began with the Copernican Revolution. The first recorded use of...
    57 KB (7,872 words) - 16:23, 15 February 2025
  • Thumbnail for Sun
    Sun (redirect from Solar diameter)
    The Sun is the star at the centre of the Solar System. It is a massive, nearly perfect sphere of hot plasma, heated to incandescence by nuclear fusion...
    176 KB (19,925 words) - 20:56, 15 May 2025
  • 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 (3,101 words) - 01:42, 28 January 2025
  • energy-system models are energy-system models that are open source. However, some of them may use third-party proprietary software as part of their workflows...
    268 KB (24,170 words) - 22:52, 25 April 2025
  • Thumbnail for Solar cycle
    terms of variations in the number of observed sunspots on the Sun's surface. Over the period of a solar cycle, levels of solar radiation and ejection of solar...
    90 KB (10,111 words) - 12:43, 11 May 2025
  • Thumbnail for Solar water heating
    are the leading countries by capacity per person. There were 122 million solar hot water systems in operation at the end of 2022. Records of solar collectors...
    76 KB (7,933 words) - 02:27, 12 March 2025
  • Thumbnail for Passive solar building design
    reject solar heat in the summer. This is called passive solar design because, unlike active solar heating systems, it does not involve the use of mechanical...
    76 KB (10,413 words) - 18:11, 14 February 2025
  • Thumbnail for Solar inverter
    is a critical balance of system (BOS)–component in a photovoltaic system, allowing the use of ordinary AC-powered equipment. Solar power inverters have...
    57 KB (6,932 words) - 03:14, 17 May 2025
  • Thumbnail for Space-based solar power
    Space-based solar power (SBSP or SSP) is the concept of collecting solar power in outer space with solar power satellites (SPS) and distributing it to...
    112 KB (12,829 words) - 02:05, 30 April 2025
  • Thumbnail for Heliocentrism
    alternative models in learning the solar system: A case study on K-8 science teachers’ understanding of frames of reference". International Journal of Science...
    102 KB (12,071 words) - 17:35, 4 May 2025
  • Thumbnail for Solar irradiance
    Solar irradiance is the power per unit area (surface power density) received from the Sun in the form of electromagnetic radiation in the wavelength range...
    59 KB (7,061 words) - 12:56, 11 May 2025
  • 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 (2,264 words) - 20:54, 9 April 2025
  • Thumbnail for Orrery
    mechanical model of the Solar System that illustrates or predicts the relative positions and motions of the planets and moons, usually according to the heliocentric...
    29 KB (3,088 words) - 01:34, 4 May 2025
  • Thumbnail for Geocentric model
    the center. Under most geocentric models, the Sun, Moon, stars, and planets all orbit Earth. The geocentric model was the predominant description of the...
    74 KB (8,585 words) - 08:03, 1 May 2025
  • Thumbnail for List of solar storms
    stronger than any flares in the historical record. Other research, like models of solar flares and statistics of extreme solar events reconstructed using...
    56 KB (4,614 words) - 03:37, 26 April 2025
  • photovoltaic system, also called a PV system or solar power system, is an electric power system designed to supply usable solar power by means of photovoltaics...
    124 KB (13,846 words) - 17:51, 4 May 2025