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  2. 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 ...

  3. 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 ...

  4. How the Universe Works - Wikipedia

    en.wikipedia.org/wiki/How_the_Universe_Works

    The tenth season premiered on March 6, 2022. The eleventh season premiered on March 5, 2023. ... Original release date; 1: 1 ... it could end life on the planet. New ...

  5. Scientists Discover A New Planet That Could Support Life - AOL

    www.aol.com/scientists-discover-planet-could...

    Digital enhancement of a NASA image. Credit - Getty Images. S cientists have discovered a new planet that may be able to support human life, according to a new study.. The study, published in ...

  6. New Frontiers program - Wikipedia

    en.wikipedia.org/wiki/New_Frontiers_program

    NASA released the draft of the Announcement of Opportunity New Frontiers 5 on January 10, 2023. [44] On August 24, 2023, NASA announced that due to budgetary constraints enacted through the Fiscal Responsibility Act of 2023, the official release of the Announcement of Opportunity for New Frontiers 5 would be delayed to no earlier than 2026. [45]

  7. Unknown: Cosmic Time Machine - Wikipedia

    en.wikipedia.org/wiki/Unknown:_Cosmic_Time_Machine

    Unknown: Cosmic Time Machine is an episode of the four-episode 2023 Netflix documentary series Unknown, about NASA's development and launch of the James Webb Space Telescope. [1] The episode follows the development of the telescope from the 1990s through its 2021 launch and 2022 deployment, and the unveiling of some of the first images from the ...

  8. 2023 in spaceflight - Wikipedia

    en.wikipedia.org/wiki/2023_in_spaceflight

    NASA launched the Psyche spacecraft on 13 October 2023, an orbiter mission that will explore the origin of planetary cores by studying the metallic asteroid 16 Psyche, on a Falcon Heavy launch vehicle. On November 1, NASA's Lucy probe performed a flyby of asteroid 152830 Dinkinesh, revealing it to be a binary pair. [3] [4]

  9. List of exoplanets discovered by the Kepler space telescope

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

    On May 10, 2016, NASA announced that the Kepler mission has verified 1,284 new planets. [20] Based on some of the planet's sizes, about 550 could potentially be rocky planets. Nine of these orbit in their stars' habitable zone. [20]