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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
1312.698994254371
Show 14 more facts
time of discovery or invention
2000-02-02
provisional designation
2000 CJ23
orbital eccentricity
0.1847561413686201
orbital inclination
3.677166836509241
periapsis
1.912781456997921
apoapsis
2.779756700134773
semi-major axis of an orbit
2.346269078566347
mean anomaly
14.47271294292518
longitude of ascending node
193.6287616040291
argument of periapsis
13.62547906349474
absolute magnitude
16.18
time of periapsis
2460947.7269007657
Sources (3)

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