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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
1327.830433644698
Show 14 more facts
time of discovery or invention
2000-04-28
provisional designation
2001 QA260
orbital eccentricity
0.1385236632842128
orbital inclination
5.587744349856803
periapsis
2.036758232050763
apoapsis
2.691771491273994
semi-major axis of an orbit
2.364264861662378
mean anomaly
247.8381372200818
longitude of ascending node
223.2055115498395
argument of periapsis
115.9305429683885
absolute magnitude
15.31
time of periapsis
2461414.1998191485
Sources (2)

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