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30160 Danielbruce

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Also known as (30160) 2000 GD57

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
30161 Chrepta
Parent body
Sun
Minor-planet group
asteroid belt
Orbital period
1360.278779951377
Show 14 more facts
time of discovery or invention
2000-04-05
provisional designation
2000 GD57
orbital eccentricity
0.1138114971924022
orbital inclination
1.417699600304066
periapsis
2.129180314406123
apoapsis
2.676073438402706
semi-major axis of an orbit
2.402626876404415
mean anomaly
318.4669144523377
longitude of ascending node
222.2433264440709
argument of periapsis
341.6578836455555
absolute magnitude
15.93
time of periapsis
2461157.434930379
Sources (2)

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