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  2. Huygens (spacecraft) - Wikipedia

    en.wikipedia.org/wiki/Huygens_(spacecraft)

    Huygens (/ ˈ h ɔɪ ɡ ən z / HOY-gənz) was an atmospheric entry robotic space probe that landed successfully on Saturn's moon Titan in 2005. Built and operated by the European Space Agency (ESA), launched by NASA, it was part of the Cassini–Huygens mission and became the first spacecraft to land on Titan and the farthest landing from Earth a spacecraft has ever made. [3]

  3. Planetary surface - Wikipedia

    en.wikipedia.org/wiki/Planetary_surface

    Mars is the only other planet to have had its surface explored by a mobile surface probe (rover). Titan is the only non-planetary object of planetary mass to have been explored by lander. Landers have explored several smaller bodies including 433 Eros (2001), 25143 Itokawa (2005), Tempel 1 (2005), 67P/Churyumov–Gerasimenko (2014), 162173 ...

  4. Dragonfly (Titan space probe) - Wikipedia

    en.wikipedia.org/wiki/Dragonfly_(Titan_space_probe)

    Titan has a dense atmosphere and low gravity compared to Earth, two factors facilitating propelled flight. The multi-mission radioisotope thermoelectric generator of Mars Science Laboratory , sent to the surface of Mars to power that robotic rover

  5. List of geological features on Titan - Wikipedia

    en.wikipedia.org/wiki/List_of_geological...

    This is a list of named geological features on Saturn's moon Titan. Official names for these features have only been announced since the 2000s, as Titan's surface was virtually unknown before the arrival of the Cassini–Huygens probe. [1] [2] Some features were known by informal nicknames beforehand; these names are noted where appropriate ...

  6. List of Solar System probes - Wikipedia

    en.wikipedia.org/wiki/List_of_Solar_System_probes

    first spacecraft to orbit another planet 1971-051A: Mars 2: USSR 27 November 1971 – 22 August 1972 orbiter success first Soviet spacecraft to orbit another planet 1971-045A Mars 2 Lander: USSR 27 November 1971 lander failure crashed; first manmade object to reach surface of Mars 1971-045D PrOP-M: USSR 27 November 1971 rover failure never ...

  7. Geology of Titan - Wikipedia

    en.wikipedia.org/wiki/Geology_of_Titan

    Titan is the only object in the outer Solar System where a spacecraft has landed and conducted surface operations. The geology of Titan encompasses the geological characteristics of Titan, the largest moon of Saturn. Titan's density of 1.881 g/cm 3 indicates that it is roughly 40–60% rock by mass, with the rest being water ice and other ...

  8. File:Titan, Earth & Moon size comparison.jpg - Wikipedia

    en.wikipedia.org/wiki/File:Titan,_Earth_&_Moon...

    The SOHO (ESA & NASA) joint project implies that all materials created by its probe are copyrighted and require permission for commercial non-educational use. [2] Images featured on the Astronomy Picture of the Day (APOD) web site may be copyrighted.

  9. List of heaviest spacecraft - Wikipedia

    en.wikipedia.org/wiki/List_of_heaviest_spacecraft

    Soviet Mars Spacecraft that missed its orbital insertion burn: Solar Orbit: Lost contact 1988: 1988 Europa Clipper: 6,065 kg (13,371 lb) Jupiter and Europa science probe with an ETA in 2030. Solar Orbit on route to Jupiter: In service: 2024– Jupiter Icy Moons Explorer: 5,963 kg (13,146 lb) Jupiter science probe and Ganymede orbiter with an ...