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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
1768.129736526325
Show 15 more facts
time of discovery or invention
2000-09-24
provisional designation
2000 SF147
albedo
0.190
orbital eccentricity
0.03125220374969401
absolute magnitude
14.77
orbital inclination
1.77275884183441
periapsis
2.772178526476784
apoapsis
2.95104177339269
semi-major axis of an orbit
2.861610149934737
mean anomaly
107.1774761000975
longitude of ascending node
9.591549767461345
argument of periapsis
333.2234503038652
time of periapsis
2460474.1008817265
Sources (3)

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