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(73306) 2002 JD74

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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
7.211
Orbital period
2031.941120937276
Show 15 more facts
time of discovery or invention
2002-05-08
provisional designation
2002 JD74
albedo
0.049
absolute magnitude
14.62
orbital eccentricity
0.2165427817161238
semi-major axis of an orbit
3.13960584052581
periapsis
2.459746858326162
apoapsis
3.819464822725458
orbital inclination
8.846602048808991
longitude of ascending node
185.1693058431921
argument of periapsis
121.2130080051313
mean anomaly
50.26399819757164
time of periapsis
2460716.7958754436
Sources (2)

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