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(11650) 1997 CN

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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
(11651) 1997 CY
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
4.985
Orbital period
1407.348167393214
Show 17 more facts
discoverer or inventor
Takao Kobayashi
site of astronomical discovery
Ōizumi Observatory
albedo
0.466
orbital eccentricity
0.253840272635707
orbital inclination
6.336450930160801
periapsis
1.833864408236975
apoapsis
3.081609694646732
semi-major axis of an orbit
2.457737051441853
mean anomaly
263.1940569802999
longitude of ascending node
297.4171800687978
argument of periapsis
50.16608806150182
absolute magnitude
13.36
time of discovery or invention
1997-02-01
provisional designation
1941 SB
rotation period
7.718
time of periapsis
2461178.94351806
Sources (3)

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