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(57714) 2001 UY124

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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
28.255
Orbital period
4367.961321173274
Show 16 more facts
time of discovery or invention
2001-10-22
discoverer or inventor
Near-Earth Asteroid Tracking
site of astronomical discovery
Palomar Observatory
provisional designation
2001 UY124
albedo
0.051
absolute magnitude
11.74
orbital eccentricity
0.02564863861173327
semi-major axis of an orbit
5.229420576635429
periapsis
5.095293058116545
apoapsis
5.363548095154313
orbital inclination
16.59107252802155
longitude of ascending node
126.4203323364513
argument of periapsis
316.2109071775747
mean anomaly
307.4418677126999
time of periapsis
2461438.199691511
Sources (3)

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