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2002 AA29

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EntityQ211313· pop 25· linked from 25 articles

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

Diameter
0.06
Mass
230000000
Orbital period
361.2214279465976
Image
2002AA29.gif
Show 18 more facts
provisional designation
2002 AA29
Commons category
2002 AA29
orbital inclination
10.74823891329897
Commons gallery
2002 AA29
time of discovery or invention
2002-01-09
orbital eccentricity
0.01301769448259856
mean anomaly
298.5698970468795
argument of periapsis
101.7744667328592
longitude of ascending node
106.3483649086126
absolute magnitude
24.1
rotation period
0.55
surface gravity
0.000017
albedo
0.1
temperature
279
semi-major axis of an orbit
0.9926208321195582
periapsis
0.979699197389963
apoapsis
1.005542466849153
time of periapsis
2461062.13852641
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