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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
Minor-planet group
asteroid belt
Diameter
5.311
Orbital period
1952.448211581273
Show 15 more facts
time of discovery or invention
2000-09-28
provisional designation
1998 FE110
albedo
0.143
orbital eccentricity
0.05865925451285794
absolute magnitude
14.32
orbital inclination
8.392281920162056
periapsis
2.8847752
apoapsis
3.236509820822456
semi-major axis of an orbit
3.057178036300015
mean anomaly
336.4145730169473
longitude of ascending node
308.4601332686367
argument of periapsis
332.3464880721341
time of periapsis
2461128.4147909232
Sources (4)

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