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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
8.279
Orbital period
1389.845991609048
Show 16 more facts
albedo
0.085
absolute magnitude
14.0
orbital eccentricity
0.08231752896186467
semi-major axis of an orbit
2.437317843826936
periapsis
2.236683861628442
apoapsis
2.637951826025429
orbital inclination
9.79552682394293
longitude of ascending node
24.34926446146697
argument of periapsis
119.1357885777706
mean anomaly
280.5876213004774
time of periapsis
2461307.0860450547
time of discovery or invention
1998-09-17
site of astronomical discovery
Anderson Mesa Station
provisional designation
2000 DC
Sources (2)

via Wikidata · CC0

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via Wikidata sitelinks · CC0