When.com Web Search

Search results

  1. Results From The WOW.Com Content Network
  2. List of artificial objects on extraterrestrial surfaces

    en.wikipedia.org/wiki/List_of_artificial_objects...

    Landing Location Ref. 67P/Churyumov–Gerasimenko: Philae: 100 kg (220 lb) ESA/DLR: 12 November 2014 "Abydos" Rosetta: 1,230 kg (2,710 lb) ESA 30 September 2016 "Sais" 433 Eros: NEAR Shoemaker: 487 kg (1,074 lb) NASA/APL: 12 February 2001: South of Himeros crater [1] 25143 Itokawa: Hayabusa target marker 0.6 kg (1.3 lb) [citation needed] JAXA ...

  3. List of landings on extraterrestrial bodies - Wikipedia

    en.wikipedia.org/wiki/List_of_landings_on...

    This is a list of all spacecraft landings on other planets and bodies in the Solar System, including soft landings and both intended and unintended hard impacts.The list includes orbiters that were intentionally crashed, but not orbiters which later crashed in an unplanned manner due to orbital decay.

  4. List of extraterrestrial orbiters - Wikipedia

    en.wikipedia.org/wiki/List_of_extraterrestrial...

    Landed on lunar surface 3 January 2019. The Queqiao relay satellite was placed in an Earth-Moon L 2 halo orbit. First lunar far-side landing Longjiang-2 microsatellite China 25 May 2018 Deorbited 2019 Beresheet: Israel 4 April 2019 Crashed onto lunar surface 11 April 2019 First private lunar lander. Successfully orbited for 7 days. Soft landing ...

  5. UFO sightings in outer space - Wikipedia

    en.wikipedia.org/wiki/UFO_sightings_in_outer_space

    UFO proponents see comments by astronauts or photos processed by NASA as one of the "strongest bodies of evidence" because they are considered to be of high trustworthiness; however, NASA Assistant Administrator for Legislative Affairs, Robert F. Allnut, concluded in a 1970 letter, "after fifteen years of manned space voyages including space ...

  6. List of Earth flybys - Wikipedia

    en.wikipedia.org/wiki/List_of_Earth_flybys

    first Earth flyby, en route to Comet Grigg-Skjellerup [1] Galileo (first pass) NASA: 8 December 1990 flyby 960 km success gravity assist en route to Jupiter; minimum distance 960 km [2] Sakigake (first pass) ISAS: 8 January 1992 flyby 88,790 km success previously visited Halley's comet [3] Suisei: ISAS: 20 August 1992 flyby failure failure

  7. Category:Lists of artificial objects sent into space - Wikipedia

    en.wikipedia.org/wiki/Category:Lists_of...

    List of Earth observation satellites; List of artificial objects on extraterrestrial surfaces; List of landings on extraterrestrial bodies; H.

  8. List of rovers on extraterrestrial bodies - Wikipedia

    en.wikipedia.org/wiki/List_of_rovers_on...

    Presumed crash landing and failure. Chandrayaan-3: Pragyan: ISRO: 23 August 2023 3] 12 days 101.4 m (333 ft) [4] as of 2 September 2023: Successful First rover to successfully operate near lunar south pole. SLIM: LEV-1 JAXA: 19 January 2024

  9. List of landing ellipses on extraterrestrial bodies - Wikipedia

    en.wikipedia.org/wiki/List_of_landing_ellipses...

    This is a list of the projected landing zones on extraterrestrial bodies. The size of the ellipse or oval graphically represents statistical degrees of uncertainty, i.e. the confidence level of the landing point, with the center of the ellipse being calculated as the most likely given the plethora of variables. [ 3 ]