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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
Orbital period
1601.420120099297
Show 16 more facts
time of discovery or invention
2000-05-28
site of astronomical discovery
Anderson Mesa Station
provisional designation
2000 KD73
albedo
0.065
orbital eccentricity
0.1649541824513781
absolute magnitude
14.42
orbital inclination
5.685757256360978
periapsis
2.236908437499347
apoapsis
3.120662106512387
semi-major axis of an orbit
2.678785272005867
mean anomaly
251.3786495121739
longitude of ascending node
173.3740310471073
argument of periapsis
106.8443988077204
time of periapsis
2461283.690044843
Sources (3)

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