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6635 Zuber

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Also known as Zuber

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
Named after
Maria T. Zuber
Followed by
6636 Kintanar
Parent body
Sun
Diameter
3.892
Orbital period
949.0308856181935
Show 17 more facts
discoverer or inventor
Eugene Merle Shoemaker
site of astronomical discovery
Palomar Observatory
provisional designation
1994 GP1
time of discovery or invention
1987-09-26
orbital eccentricity
0.1101193678473558
absolute magnitude
14.26
apoapsis
2.098090864566933
semi-major axis of an orbit
1.889968705469362
mean anomaly
166.8057152425415
longitude of ascending node
189.8329926303867
argument of periapsis
265.9972139017931
orbital inclination
24.23730875453628
periapsis
1.68184654637179
albedo
0.321
rotation period
5.5355
time of periapsis
2460560.7672898257
Sources (2)

via Wikidata · CC0