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  2. Shuttle-Centaur - Wikipedia

    en.wikipedia.org/wiki/Shuttle-Centaur

    440.4 s. Propellant. Liquid hydrogen / LOX. Shuttle-Centaur was a version of the Centaur upper stage rocket designed to be carried aloft inside the Space Shuttle and used to launch satellites into high Earth orbits or probes into deep space. Two variants were developed: Centaur G-Prime, which was planned to launch the Galileo and Ulysses ...

  3. Cetus - Wikipedia

    en.wikipedia.org/wiki/Cetus

    Cetus (/ ˈ s iː t ə s /) is a constellation, sometimes called 'the whale' in English. The Cetus was a sea monster in Greek mythology which both Perseus and Heracles needed to slay. Cetus is in the region of the sky that contains other water-related constellations: Aquarius , Pisces and Eridanus .

  4. Cetus (mythology) - Wikipedia

    en.wikipedia.org/wiki/Cetus_(mythology)

    A cetus was variously described as a sea monster or sea serpent. Other versions describe a cetus as a sea monster with the head of a wild boar [4][5] or greyhound and the body of a whale or a dolphin with divided, fan-like tails. Ceti were said to be colossal beasts the size of a ship, their skulls alone measuring 40 feet (12 meters) in length ...

  5. Vulcan Centaur - Wikipedia

    en.wikipedia.org/wiki/Vulcan_Centaur

    Vulcan Centaur is a heavy-lift launch vehicle created and operated by United Launch Alliance (ULA). It is a two-stage-to-orbit launch vehicle consisting of the Vulcan first stage and the Centaur second stage. It replaces ULA's Atlas V and Delta IV rockets. It is principally designed for the National Security Space Launch (NSSL) program, which ...

  6. Centaurus (spacecraft mission) - Wikipedia

    en.wikipedia.org/wiki/Centaurus_(spacecraft_mission)

    Centaurus. Centaurus is a mission concept to flyby the centaurs 2060 Chiron and Schwassmann–Wachmann 1. [1] It was submitted in response to the NASA Discovery program call for proposals in 2019 but ultimately was not among the four missions selected for further development by NASA in February 2020. [2] If it had been selected, Centaurus would ...

  7. List of Vulcan launches - Wikipedia

    en.wikipedia.org/wiki/List_of_Vulcan_launches

    Peregrine Mission One was a lunar lander built by Astrobotic Technology, selected as a part of NASA's Commercial Lunar Payload Services program. It was launched on the maiden flight of Vulcan Centaur on 8 January 2024, 07:18 UTC. [1] The Vulcan Centaur successfully placed Peregrine into trans-lunar injection, however, following a fuel leak with ...

  8. History of spaceflight - Wikipedia

    en.wikipedia.org/wiki/History_of_spaceflight

    Gagarin's flight, part of the Soviet Vostok space exploration program, took 108 minutes and consisted of a single orbit of the Earth. [citation needed] On August 7, 1961, Gherman Titov, another Soviet cosmonaut, became the second man in orbit during his Vostok 2 mission. Titov orbited Earth 17 times in over 25 hours during his spaceflight. [17]

  9. STS-26 - Wikipedia

    en.wikipedia.org/wiki/STS-26

    STS-27 →. STS-26 was the 26th NASA Space Shuttle mission and the seventh flight of the orbiter Discovery. The mission launched from Kennedy Space Center, Florida, on September 29, 1988, and landed four days later on October 3, 1988. STS-26 was declared the "Return to Flight" mission, being the first mission after the Space Shuttle Challenger ...