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asteroid

Picture of the Day · NASA

Pathfinder on Mars

Pathfinder on Mars

2026-07-04

On July 4th, 1997, using its own array of fireworks, a parachute, and a cocoon of airbags, the Mars Pathfinder spacecraft bounced like a giant beach ball at least 15 times before it came to rest on the surface of Mars at 10:07 AM Pacific Daylight Time. After its then novel airbag-assisted landing sequence was completed, Pathfinder transmitted this color mosaic to mission operators on Earth. In the scene from another world, the Mars Sojourner robot rover is visible in the foreground, crouched on top of the unfolded Pathfinder. About the size of a large house cat, the six-wheeled, solar-powered Sojourner became the first successful Martian rover. Surrounding Pathfinder are deflated airbags and the rock-strewn terrain of the Ares Vallis floodplain. In the distance Martian hills appear against a dusty brownish sky. The Pathfinder lander was subsequently renamed the Carl Sagan Memorial Station.

via NASA APOD

Wikidata facts

Orbital period
399.4450913283802
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orbital inclination
0.8826733651546759
time of discovery or invention
2010-09-05
absolute magnitude
28.42
orbital eccentricity
0.1883076816824649
semi-major axis of an orbit
1.061465234315545
periapsis
0.86158317685505
apoapsis
1.261347291776039
longitude of ascending node
163.6875433973998
argument of periapsis
267.4435415645499
mean anomaly
266.0624258009536
time of periapsis
2461104.7302858476
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