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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
3.455
Orbital period
1675.519178488615
Show 15 more facts
time of discovery or invention
1998-11-14
provisional designation
2000 CG123
albedo
0.147
absolute magnitude
14.63
orbital eccentricity
0.1360895830182582
semi-major axis of an orbit
2.760793884454449
periapsis
2.385078595919686
apoapsis
3.136509172989213
orbital inclination
13.76469694566883
longitude of ascending node
321.353123274276
argument of periapsis
352.6791273524797
mean anomaly
45.16045170245842
time of periapsis
2460790.313325176
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