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Mars Pathfinder [1] was an American robotic spacecraft that landed a base station with a roving probe on Mars in 1997. It consisted of a lander, renamed the Carl Sagan Memorial Station, and a lightweight, 10.6 kg (23 lb) wheeled robotic Mars rover named Sojourner, [4] the first rover to operate outside the Earth–Moon system.
Front and center is the flight spare for the first Mars rover, Sojourner, which landed on Mars in 1997 as part of the Mars Pathfinder Project. On the left is a Mars Exploration Rover Project (MER) test rover that is a working sibling to Spirit and Opportunity , which landed on Mars in 2004.
Chris Avellone is an American video game designer and comic book writer.He worked for Interplay and Obsidian Entertainment before becoming a freelance designer and writer. He is best known for his work on role-playing video games such as Planescape: Torment, Star Wars Knights of the Old Republic II: The Sith Lords and the Fallout series.
Pages in category "Mars Pathfinder" The following 10 pages are in this category, out of 10 total. This list may not reflect recent changes. ...
Character creation (also character generation / character design) is the process of defining a player character in a role-playing game. The result of character creation is a direct characterization that is recorded on a character sheet .
The first NASA rover, Sojourner (on the Mars Pathfinder lander), and twin rovers Spirit and Opportunity, used a combination of parachutes, retrorockets, and airbags for landing. Curiosity, launched in 2011, weighs nearly 900 kg, and was too heavy to be landed this way, as the airbags needed for it would be too heavy to be launched on a rocket. [2]
Mars Pathfinder's Sojourner rover and the Mars Exploration Rovers each used this landing technique successfully. The Phoenix Scout lander descended to the surface with retro-rockets, however, their fuel was hydrazine , and the end products of the plume (water, nitrogen, and ammonia) were not found to have affected the soils at the landing site.
The contents of the Mars Pathfinder Rover page were merged into Mars Pathfinder on 14:47, 20 June 2008.