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(14816) 1981 UQ22

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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
Followed by
(14817) 1982 FJ3
Parent body
Sun
Minor-planet group
asteroid belt
Orbital period
1309.939913255633
Show 16 more facts
discoverer or inventor
Schelte J. Bus
site of astronomical discovery
Palomar Observatory
orbital eccentricity
0.08349224338515188
albedo
0.613
semi-major axis of an orbit
2.342980273691018
mean anomaly
148.0904154996343
longitude of ascending node
130.6552943531836
argument of periapsis
166.7061127183431
absolute magnitude
14.69
orbital inclination
3.650995921054385
periapsis
2.147359594433397
apoapsis
2.538600952948638
time of discovery or invention
1981-10-24
provisional designation
1981 UQ22
time of periapsis
2460261.6401499067
Sources (4)

via Wikidata · CC0

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