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Spirit (rover)

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Spirit was a robotic rover on Mars.

Mars Exploration Rover
Mars Exploration Rover

It was part of a mission from NASA. The rover landed in a crater called Gusev on January 4, 2004.

Spirit had a very big job. It looked for clues about past water on Mars. It searched for minerals that form in water. The rover also studied rocks and soil. This helped scientists learn about the history of the planet.

Spirit's First Color Photograph Mars
Spirit's First Color Photograph Mars

Spirit was a very tough machine. NASA planned for it to work for only 90 sols. A sol is a day on Mars. But Spirit lasted much longer! It worked for over 2,000 sols. This was 20 times longer than anyone expected.

MOLA spirit
MOLA spirit

Spirit used solar arrays to get power from the sun. These are large panels that catch sunlight. It also had lithium ion batteries to store power for the night. In 2009, Spirit got stuck in soft sand. This made it hard to charge its batteries. The rover could not move anymore. It stopped talking to Earth on March 22, 2010. We think it became too cold to work.

Lancement Spirit fusee Delta IIs 10062003
Lancement Spirit fusee Delta IIs 10062003
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🖼️ Images & Media (7)
File:Lancement Spirit fusee Delta IIs 10062003.jpg
Lancement Spirit fusee Delta IIs 10062003.jpg
File:Columbia Hills from MER-A landing site PIA05200 br2.jpg
Columbia Hills from MER-A landing site...
File:MOLA spirit.jpg
MOLA spirit.jpg
File:Animation of Spirit around Sun.gif
Animation of Spirit around Sun.gif
File:Spirit's First Color Photograph Mars.jpg
Spirit's First Color Photograph Mars.jpg
File:Mars Exploration Rover.jpg
Mars Exploration Rover.jpg
File:MER Pancam.JPG
MER Pancam.JPG
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