• Thumbnail for Exploration of Pluto
    The exploration of Pluto began with the arrival of the New Horizons probe in July 2015, though proposals for such a mission had been studied for many decades...
    31 KB (3,595 words) - 19:53, 23 March 2024
  • Thumbnail for Charon (moon)
    known as (134340) Pluto I, is the largest of the five known natural satellites of the dwarf planet Pluto. It has a mean radius of 606 km (377 mi). Charon...
    51 KB (5,207 words) - 08:04, 24 April 2024
  • Thumbnail for Pluto
    Pluto (minor-planet designation: 134340 Pluto) is a dwarf planet in the Kuiper belt, a ring of bodies beyond the orbit of Neptune. It is the ninth-largest...
    162 KB (14,009 words) - 10:33, 19 April 2024
  • Thumbnail for New Horizons
    New Horizons (redirect from Pluto probe)
    Express, a cancelled NASA Pluto flyby mission TAU, a proposed mission to fly by Pluto Timeline of Solar System exploration Voyager 1 Voyager 2 Confirmation...
    175 KB (17,480 words) - 17:57, 22 April 2024
  • Thumbnail for Nix (moon)
    natural satellite of Pluto, with a diameter of 49.8 km (30.9 mi) across its longest dimension. It was discovered along with Pluto's outermost moon Hydra...
    28 KB (2,605 words) - 07:52, 8 February 2024
  • Thumbnail for Space exploration
    Space exploration is the use of astronomy and space technology to explore outer space. While the exploration of space is currently carried out mainly...
    87 KB (9,708 words) - 23:02, 15 April 2024
  • Thumbnail for Hydra (moon)
    natural satellite of Pluto, with a diameter of approximately 51 km (32 mi) across its longest dimension. It is the second-largest moon of Pluto, being slightly...
    26 KB (2,599 words) - 08:42, 26 September 2023
  • Thumbnail for Outline of the Solar System
    Saturn Exploration of Uranus Exploration of Neptune Exploration of Pluto Solar System models Formation and evolution of the Solar System – Nebular hypothesis...
    11 KB (1,024 words) - 23:13, 11 April 2024
  • Thumbnail for Kerberos (moon)
    satellite of Pluto, about 19 km (12 mi) in its longest dimension. Kerberos is also the second-smallest moon of Pluto, after Styx. It was the fourth moon of Pluto...
    21 KB (1,926 words) - 15:18, 10 April 2024
  • Thumbnail for Geology of Pluto
    The geology of Pluto consists of the characteristics of the surface, crust, and interior of Pluto. Because of Pluto's distance from Earth, in-depth study...
    32 KB (2,825 words) - 23:53, 14 April 2024
  • Thumbnail for Moons of Pluto
    The dwarf planet Pluto has five natural satellites. In order of distance from Pluto, they are Charon, Styx, Nix, Kerberos, and Hydra. Charon, the largest...
    38 KB (3,586 words) - 02:33, 26 April 2024
  • Thumbnail for Alan Stern
    Alan Stern (category Pluto's planethood)
    rather a twin of Pluto). It was amazing to get to be a part of some first-time exploration like that! Within a matter of months, a small group of us had formed...
    30 KB (3,195 words) - 05:20, 4 April 2024
  • Thumbnail for Geography of Pluto
    from historical figures involved in the study of Pluto, notable space exploration missions, and a variety of chthonic deities or demons, some from ancient...
    23 KB (1,873 words) - 19:41, 27 March 2024
  • Thumbnail for Styx (moon)
    Telescope, and is the smallest of the five known moons of Pluto. It was imaged along with Pluto and Pluto's other moons by the New Horizons spacecraft in July...
    20 KB (1,732 words) - 00:27, 26 September 2023
  • Thumbnail for Pluto (mythology)
    In ancient Greek religion and mythology, Pluto (Greek: Πλούτων, Ploutōn) was the ruler of the Greek underworld. The earlier name for the god was Hades...
    126 KB (17,183 words) - 20:40, 25 April 2024
  • Thumbnail for Pluto Kuiper Express
    study Pluto and its moon Charon, along with one or more other Kuiper belt objects (KBOs). The proposal was the third of its kind, after the Pluto 350 and...
    10 KB (1,174 words) - 22:42, 25 April 2024
  • Thumbnail for List of geological features on Charon
    travellers and explorers. Authors and artists associated with space exploration, especially Pluto and the Kuiper Belt. Some features discovered by the New Horizons...
    10 KB (493 words) - 18:46, 19 June 2023
  • Thumbnail for Dwarf planet
    Dwarf planet (redirect from Pluto prototype)
    mission to Pluto. Astronomers are in general agreement that at least the eight largest candidates are dwarf planets – in rough order of size, Pluto, Eris,...
    96 KB (8,944 words) - 06:25, 23 April 2024
  • Thumbnail for Eris (dwarf planet)
    mass is 0.28% that of the Earth and 27% greater than that of Pluto, although Pluto is slightly larger by volume. Both Eris and Pluto have a surface area...
    77 KB (6,411 words) - 23:30, 25 April 2024
  • Thumbnail for 486958 Arrokoth
    and Prepared to Make the Distant Kuiper Belt Object Part of Space Exploration History". pluto.jhuapl.edu. Applied Physics Laboratory. 26 June 2019. Chang...
    126 KB (10,646 words) - 11:03, 16 April 2024
  • Thumbnail for Atmosphere of Pluto
    atmosphere of Pluto is the layer of gasses that surround the dwarf planet Pluto. It consists mainly of nitrogen (N2), with minor amounts of methane (CH4)...
    59 KB (6,061 words) - 22:58, 22 April 2024
  • Thumbnail for Planets beyond Neptune
    1992, the discovery of numerous small icy objects with similar or even wider orbits than Pluto led to a debate over whether Pluto should remain a planet...
    75 KB (9,278 words) - 18:45, 26 March 2024
  • Thumbnail for Exploration of Saturn
    The exploration of Saturn has been solely performed by crewless probes. Three missions were flybys, which formed an extended foundation of knowledge about...
    14 KB (1,372 words) - 10:58, 2 April 2024
  • Associate Administrator of Science, and Colleen Hartman, Solar System Exploration Division Director. The mission to Pluto had already been selected...
    26 KB (2,639 words) - 15:05, 13 April 2024
  • although eventually targeting Pluto, used Jupiter for a gravity assist and had an extensive almost half year observation campaign of Jupiter and its moons (hence...
    18 KB (721 words) - 20:30, 8 March 2024
  • Thumbnail for Kuiper belt
    Kuiper belt (section Pluto)
    astronomers generally accept as dwarf planets: Orcus, Pluto, Haumea, Quaoar, and Makemake. Some of the Solar System's moons, such as Neptune's Triton and...
    118 KB (13,221 words) - 04:35, 19 April 2024
  • Thumbnail for Mariner Mark II
    Mariner Mark II was NASA's planned family of uncrewed spacecraft for the exploration of the outer Solar System that were to be developed and operated...
    4 KB (444 words) - 18:34, 14 September 2023
  • Thumbnail for Outline of space exploration
    of and topical guide to space exploration. Space exploration – use of astronomy and space technology to explore outer space. Physical exploration of space...
    11 KB (1,151 words) - 21:58, 31 March 2024
  • Thumbnail for Timeline of Solar System exploration
    This is a timeline of Solar System exploration ordering events in the exploration of the Solar System by date of spacecraft launch. It includes: All spacecraft...
    173 KB (8,589 words) - 03:38, 26 March 2024
  • Thumbnail for List of gravitationally rounded objects of the Solar System
    Retrieved 17 November 2008. "NASA Pluto factsheet". NASA. Retrieved 17 November 2008. "NASA Solar System Exploration Pluto Factsheet". NASA. Archived from...
    121 KB (5,827 words) - 23:37, 27 March 2024