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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
4.284
Orbital period
1527.628425418244
Show 15 more facts
time of discovery or invention
1998-08-17
provisional designation
2001 BD60
albedo
0.226
absolute magnitude
14.53
orbital eccentricity
0.1692567020206145
semi-major axis of an orbit
2.595849657473834
periapsis
2.156484705508471
apoapsis
3.035214609439196
orbital inclination
13.09219203972346
longitude of ascending node
327.999587196948
argument of periapsis
341.6725588538208
mean anomaly
189.5588133072358
time of periapsis
2461723.7522268165
Sources (2)

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