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- Trans-Earth_injection abstract "A trans-Earth injection (TEI) is a propulsion maneuver used to set a spacecraft on a trajectory which will intersect Earth.The maneuver is performed by a rocket engine. The spacecraft is usually in a parking orbit around the Moon at the time of TEI, in which case the burn is timed so that its midpoint is opposite the Earth's location upon arrival. Unmanned space probes have also performed this maneuver from the Moon starting with Luna 16's direct ascent traverse from the lunar surface in 1970. In 2004, from outside the Earth-Moon system, the Stardust probe comet dust return mission performed TEI after visiting Comet Wild 2.On the Apollo missions, it was performed by the restartable Service Propulsion System (SPS) engine on the Service Module. An Apollo TEI burn lasted approximately 203.7 seconds, providing a posigrade velocity increase of 1,076 m/s (3,531 ft/s). It was first performed by the Apollo 8 mission on December 25, 1968.".
- Trans-Earth_injection wikiPageID "9555814".
- Trans-Earth_injection wikiPageLength "1650".
- Trans-Earth_injection wikiPageOutDegree "19".
- Trans-Earth_injection wikiPageRevisionID "705776199".
- Trans-Earth_injection wikiPageWikiLink Wild.
- Trans-Earth_injection wikiPageWikiLink Apollo_8.
- Trans-Earth_injection wikiPageWikiLink Service_Module.
- Trans-Earth_injection wikiPageWikiLink Apollo_program.
- Trans-Earth_injection wikiPageWikiLink Category:Apollo_program.
- Trans-Earth_injection wikiPageWikiLink Category:Astrodynamics.
- Trans-Earth_injection wikiPageWikiLink Category:Exploration_of_the_Moon.
- Trans-Earth_injection wikiPageWikiLink Category:Spacecraft_propulsion.
- Trans-Earth_injection wikiPageWikiLink Earth.
- Trans-Earth_injection wikiPageWikiLink Luna_16.
- Trans-Earth_injection wikiPageWikiLink Moon.
- Trans-Earth_injection wikiPageWikiLink Orbital_maneuver.
- Trans-Earth_injection wikiPageWikiLink Parking_orbit.
- Trans-Earth_injection wikiPageWikiLink Rocket.
- Trans-Earth_injection wikiPageWikiLink Spacecraft.
- Trans-Earth_injection wikiPageWikiLink Stardust_(spacecraft).
- Trans-Earth_injection wikiPageWikiLink Trajectory.
- Trans-Earth_injection wikiPageWikiLink Trans-Mars_injection.
- Trans-Earth_injection wikiPageWikiLink Trans-lunar_injection.
- Trans-Earth_injection wikiPageWikiLinkText "Trans-Earth Injection".
- Trans-Earth_injection wikiPageWikiLinkText "Trans-Earth injection".
- Trans-Earth_injection wikiPageWikiLinkText "trans-Earth injection".
- Trans-Earth_injection wikiPageUsesTemplate Template:Cite_book.
- Trans-Earth_injection wikiPageUsesTemplate Template:Spacecraft-stub.
- Trans-Earth_injection subject Category:Apollo_program.
- Trans-Earth_injection subject Category:Astrodynamics.
- Trans-Earth_injection subject Category:Exploration_of_the_Moon.
- Trans-Earth_injection subject Category:Spacecraft_propulsion.
- Trans-Earth_injection hypernym Maneuver.
- Trans-Earth_injection type MilitaryConflict.
- Trans-Earth_injection type Astrodynamic.
- Trans-Earth_injection type Mission.
- Trans-Earth_injection type Program.
- Trans-Earth_injection type Programme.
- Trans-Earth_injection type Technology.
- Trans-Earth_injection comment "A trans-Earth injection (TEI) is a propulsion maneuver used to set a spacecraft on a trajectory which will intersect Earth.The maneuver is performed by a rocket engine. The spacecraft is usually in a parking orbit around the Moon at the time of TEI, in which case the burn is timed so that its midpoint is opposite the Earth's location upon arrival.".
- Trans-Earth_injection label "Trans-Earth injection".
- Trans-Earth_injection sameAs Q7833514.
- Trans-Earth_injection sameAs Injeksi_trans-Bumi.
- Trans-Earth_injection sameAs m.02pjtg1.
- Trans-Earth_injection sameAs Q7833514.
- Trans-Earth_injection wasDerivedFrom Trans-Earth_injection?oldid=705776199.
- Trans-Earth_injection isPrimaryTopicOf Trans-Earth_injection.