The two rovers that landed on Mars, which is the fourth planet from the Sun, are named "Spirit" and "Opportunity." While originally slated to only perform a 90-day mission, they have each had five mission extensions. Currently, both are still on Mars.
Spirit and Opportunity, the twin rovers of NASA's Mars Exploration Rover mission, were both landed successfully in January 2004. Spirit landed on January 3, 2004, and Opportunity landed on January 24, 2004.
cassini and in 2004
the Cassinni in 2004
Sojourner landed in July 1997 and communications were lost in September of that year. Spirit landed in January 2004, and is still functioning but it is stuck in sand. But data is still collected from it. Opportunity also landed in January 2004 and it still functional.
Wrong Planet was created in 2004.
The Cassini-Huygens probe is there now (Cassini orbiting Saturn since 2004, Huygens lander now inoperative, landed on the moon Titan). Earlier fly-bys of the planet were by Pioneer 11 (1979), Voyager 1 (1980), and Voyager 2 (1981).
Spirit and Opportunity, the twin rovers of NASA's Mars Exploration Rover mission, were both landed successfully in January 2004. Spirit landed on January 3, 2004, and Opportunity landed on January 24, 2004.
cassini and in 2004
The "Cassini" in 2004.
Planet of Doom - 2004 was released on: USA: September 2004
The Mars Exploration Rover Opportunity landed on Mars during 2004
cassinni has and in 2004
the Cassinni in 2004
2004
Planet Cook - 2004 is rated/received certificates of: Australia:G
Planet Voice - 2004 is rated/received certificates of: Denmark:A
Wrong Planet was created in 2004.