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(73308) 2002 JJ74

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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
1478.173407640235
Show 15 more facts
time of discovery or invention
2002-05-08
provisional designation
2002 JJ74
absolute magnitude
15.59
rotation period
1.57
orbital eccentricity
0.149277256083984
semi-major axis of an orbit
2.539518058562321
periapsis
2.160425771004412
apoapsis
2.918610346120231
orbital inclination
12.88255541884144
longitude of ascending node
209.3395438795735
argument of periapsis
38.48970782517085
mean anomaly
297.5313719396609
time of periapsis
2461256.998513363
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