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  2. 1990 in spaceflight - Wikipedia

    en.wikipedia.org/wiki/1990_in_spaceflight

    The primary purpose of this mission was the deployment of the Hubble Space Telescope (HST) into low Earth orbit. Discovery lifted off from Launch Complex 39B on April 24, 1990, from Kennedy Space Center , Florida .

  3. Hubble Space Telescope - Wikipedia

    en.wikipedia.org/wiki/Hubble_Space_Telescope

    The Hubble Space Telescope (HST or Hubble) is a space telescope that was launched into low Earth orbit in 1990 and remains in operation. It was not the first space telescope , but it is one of the largest and most versatile, renowned as a vital research tool and as a public relations boon for astronomy .

  4. Timeline of Solar System exploration - Wikipedia

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

    James Webb Space Telescope: 25 December 2021 Infrared space telescope at Sun–Earth L 2 [487] [488] CAPSTONE: 28 June 2022 Lunar orbiter [489] Danuri 5 August 2022 Lunar orbiter [490] Artemis 1 and 10 cubesats 16 November 2022 Uncrewed lunar orbital test of Orion spacecraft and Space Launch System. The cubesats are launched as rideshares and ...

  5. Timeline of space exploration - Wikipedia

    en.wikipedia.org/wiki/Timeline_of_space_exploration

    14 February 1990: First photograph of the whole Solar System (Family Portrait). USA (NASA) Voyager 1 [36] 24 April 1990: First telescope designed to be repaired in space. USA (NASA) ESA Hubble Space Telescope [37] 2 July 1990: First time a spacecraft coming from deep space uses the Earth for a gravity-assist manoeuvre. ESA Giotto [38] 21 ...

  6. Timeline of artificial satellites and space probes - Wikipedia

    en.wikipedia.org/wiki/Timeline_of_artificial...

    Artificial satellites and space probes in the 1990s Year Origin Name Target Status Description 1990 US/ Europe: Ulysses: Sun: Success: Ulysses solar flyby Japan: Hiten: Moon: Success: Hiten probe, this was the first non-United States or USSR probe to reach the Moon US/ Europe: Hubble Space Telescope: Earth: Success: Launch of the Hubble Space ...

  7. Timeline of spaceflight - Wikipedia

    en.wikipedia.org/wiki/Timeline_of_spaceflight

    This is a timeline of known spaceflights, both crewed and uncrewed, sorted chronologically by launch date. Due to its large size, the timeline has been split into smaller articles, one for each year since 1951. There is a separate list for all flights that occurred before 1951.

  8. STS-31 - Wikipedia

    en.wikipedia.org/wiki/STS-31

    Hubble Space Telescope in the cargo bay of Discovery. STS-31 was launched on April 24, 1990 at 12:33:51 UTC (8:33:51 am EDT, local time at the launch site). A launch attempt on April 10, 1990, was scrubbed at T−4 minutes for a faulty valve in auxiliary power unit (APU) number one. The APU was eventually replaced, and the Hubble Space ...

  9. 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 ...