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29991 Dazimmerman

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Also known as (29991) 2000 AC38

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
Orbital period
1873.655479688022
Show 14 more facts
time of discovery or invention
2000-01-03
provisional designation
2001 FO177
orbital eccentricity
0.0358594028818986
orbital inclination
2.049794610890106
periapsis
2.867705684637672
apoapsis
3.081023563377585
semi-major axis of an orbit
2.974364624007629
mean anomaly
137.9804184972177
longitude of ascending node
10.29526993434399
argument of periapsis
339.3259195706206
absolute magnitude
14.94
time of periapsis
2460282.367313314
Sources (2)

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