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12681 Pevear

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Also known as (12681) 1981 UL29, 1981 UL29

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
12682 Kawada
Parent body
Sun
Minor-planet group
asteroid belt
Orbital period
1650.242031719584
Show 16 more facts
discoverer or inventor
Schelte J. Bus
site of astronomical discovery
Palomar Observatory
albedo
0.139
orbital eccentricity
0.2277378368386422
orbital inclination
14.09897561446557
periapsis
2.110559348232063
apoapsis
3.355354816440224
semi-major axis of an orbit
2.732957082336144
mean anomaly
299.590484677785
longitude of ascending node
213.9629723096842
argument of periapsis
130.8891162521632
absolute magnitude
14.53
time of discovery or invention
1981-10-24
provisional designation
1981 UL29
time of periapsis
2461277.4175591683
Sources (5)

via Wikidata · CC0

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