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  2. List of NASA cancellations - Wikipedia

    en.wikipedia.org/wiki/List_of_NASA_cancellations

    Pages for logged out editors learn more. Contributions; Talk; Contents move to sidebar hide ... Deep Space 3 (a.k.a. Starlight) [3] [4] Deep Space 4 (a.k.a ...

  3. Interplanetary spaceflight - Wikipedia

    en.wikipedia.org/wiki/Interplanetary_spaceflight

    Interplanetary spaceflight or interplanetary travel is the crewed or uncrewed travel between stars and planets, usually within a single planetary system. [1] In practice, spaceflights of this type are confined to travel between the planets of the Solar System .

  4. List of interplanetary voyages - Wikipedia

    en.wikipedia.org/wiki/List_of_interplanetary_voyages

    This is a comprehensive list of interplanetary spaceflights, spaceflight between two or more bodies of the Solar System, listed in chronological order by launch date.It includes only flights that escaped Earth orbit and reached the vicinity of another planet, asteroid, or comet.

  5. Interplanetary Transport Network - Wikipedia

    en.wikipedia.org/wiki/Interplanetary_Transport...

    The 2003–2006 SMART-1 of the European Space Agency used another low energy transfer from the ITN. [citation needed] In a more recent example, the Chinese spacecraft Chang'e 2 used the ITN to travel from lunar orbit to the Earth-Sun L 2 point, then on to fly by the asteroid 4179 Toutatis. [citation needed]

  6. Prediction: It's Time to Cancel Boeing's Mega Space Launch ...

    www.aol.com/prediction-time-cancel-boeings-mega...

    Boeing helped win the space race in 1969. Today, it may lack "a sufficient number of trained and experienced aerospace workers" to repeat the feat. Prediction: It's Time to Cancel Boeing's Mega ...

  7. Orbital spaceflight - Wikipedia

    en.wikipedia.org/wiki/Orbital_spaceflight

    Space Shuttle forward reaction control thrusters. In spaceflight, an orbital maneuver is the use of propulsion systems to change the orbit of a spacecraft. For spacecraft far from Earth—for example those in orbits around the Sun—an orbital maneuver is called a deep-space maneuver (DSM).

  8. Category:Cancelled spacecraft - Wikipedia

    en.wikipedia.org/wiki/Category:Cancelled_spacecraft

    The following 96 pages are in this category, out of 96 total. ... Micro-Space; N. NASA X-38; NERVA; NetLander; North American DC-3; O. Odyssey Moon; OSAM-1; P. Penn ...

  9. Intergalactic travel - Wikipedia

    en.wikipedia.org/wiki/Intergalactic_travel

    Intergalactic travel is the hypothetical travel between galaxies. Because the Milky Way and its closest neighbors are separated by millions of light-years, any such venture would also require millions of years based on our current understanding of physics. Thus, intergalactic travel is impossible within the human lifetime.