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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

Instance of
asteroid
Parent body
Sun
Diameter
8.406
Orbital period
2110.517242470038
Show 16 more facts
orbital eccentricity
0.1786994961988762
albedo
0.069
absolute magnitude
14.14
orbital inclination
0.2741414428342774
periapsis
2.644614700597154
apoapsis
3.795451239597476
semi-major axis of an orbit
3.220032970097315
mean anomaly
233.2122007557278
longitude of ascending node
115.101468180559
argument of periapsis
275.7439741846724
time of discovery or invention
2000-01-03
provisional designation
1987 UX6
rotation period
3.7
time of periapsis
2461743.799545666
Sources (3)

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