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(57910) 2002 ED61

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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
Diameter
14.401
Orbital period
4294.985499946137
Show 15 more facts
time of discovery or invention
2002-03-13
provisional designation
2002 ED61
albedo
0.112
absolute magnitude
12.42
orbital eccentricity
0.04067732470702431
semi-major axis of an orbit
5.171011656196069
periapsis
4.960668735993174
apoapsis
5.381354576398964
orbital inclination
4.350829964931164
longitude of ascending node
200.9903001052333
argument of periapsis
258.7214709910945
mean anomaly
56.19469486332145
time of periapsis
2460130.0683344114
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