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  2. Timeline of discovery of Solar System planets and their moons

    en.wikipedia.org/wiki/Timeline_of_discovery_of...

    The timeline of discovery of Solar System planets and their natural satellites charts the progress of the discovery of new bodies over history. Each object is listed in chronological order of its discovery (multiple dates occur when the moments of imaging, observation, and publication differ), identified through its various designations (including temporary and permanent schemes), and the ...

  3. List of exoplanets discovered in 2023 - Wikipedia

    en.wikipedia.org/wiki/List_of_exoplanets...

    This list of exoplanets discovered in 2023 is a list of confirmed exoplanets that were first reported in 2023. For exoplanets detected only by radial velocity, the listed value for mass is a lower limit. See Minimum mass for more information. Name Mass (M J) Radius (R J) Period (days) Semi-major axis (AU) Temp. (K) Discovery method Distance (ly) Host star mass (M ☉) Host star temp. (K ...

  4. List of exoplanets discovered by the Kepler space telescope

    en.wikipedia.org/wiki/List_of_exoplanets...

    An artist's rendition of Kepler-62f, a potentially habitable exoplanet discovered using data transmitted by the Kepler space telescope. The list of exoplanets detected by the Kepler space telescope contains bodies with a wide variety of properties, with significant ranges in orbital distances, masses, radii, composition, habitability, and host star type.

  5. List of exoplanets discovered in 2021 - Wikipedia

    en.wikipedia.org/wiki/List_of_exoplanets...

    Discovery method Distance Host star mass (M ☉) Host star temp. (K) Remarks 2M0437 b: 4 ± 1 1.16 1,136,000 115 1,450 ± 50 imaging 417.9 ± 1.5 0.165 ± 0.015 3,100 Gas giant also known as 2MASSJ04372171 b [1] [2] [3] b Centauri b: 10.9 ± 1.6 200000 ± 100000 556 ± 17 imaging 325 ± 10 8 ± 2 Circumbinary planet in unusually massive host ...

  6. TOI-1338 - Wikipedia

    en.wikipedia.org/wiki/TOI-1338

    The petition was unsuccessful in renaming TOI-1338 b, however, the International Astronomical Union announced that the minor planet 1980 RE1 was given the permanent name Sophiexeon in June 2021. [13] In June 2023, a second circumbinary planet within the system was announced to have been discovered, named BEBOP-1c. [14]

  7. List of exoplanet search projects - Wikipedia

    en.wikipedia.org/wiki/List_of_exoplanet_search...

    Observe exoplanets using the transit method, study and characterise the planets' chemical composition and thermal structures 4 years RST: 2026 To search for and study exoplanets while studying dark matter. It is expected to find about 2,500 planets. 6 years PLATO: 2026 (Ariane 62) To search for and characterize rocky planets around stars like ...

  8. Timeline of Solar System exploration - Wikipedia

    en.wikipedia.org/wiki/Timeline_of_Solar_System...

    Mars rover and helicopter drone; first powered flight on another planet [479] [480] [481] Chang'e 5: 23 November 2020 Lunar sample return [405] [482] Lucy: 16 October 2021 Flyby of six Jupiter trojans and two main belt asteroids [483] [484] DART / LICIACube: 24 November 2021 Asteroid 65803 Didymos flyby, asteroid moon Dimorphos impactor [485] [486]

  9. Psyche (spacecraft) - Wikipedia

    en.wikipedia.org/wiki/Psyche_(spacecraft)

    Psyche (/ ˈ s aɪ k i / SY-kee) is a NASA Discovery Program space mission launched on October 13, 2023, to explore the origin of planetary cores by orbiting and studying the metallic asteroid 16 Psyche beginning in 2029. [8] NASA's Jet Propulsion Laboratory (JPL) manages the project.