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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
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
4.392
Orbital period
1645.426195368875
Show 17 more facts
discoverer or inventor
Korado Korlević
site of astronomical discovery
Višnjan Observatory
orbital eccentricity
0.08696555172181684
albedo
0.332
orbital inclination
4.297123287706311
periapsis
2.490427004979412
apoapsis
2.964848006113333
semi-major axis of an orbit
2.727637505546373
mean anomaly
249.9180468603831
longitude of ascending node
7.840448078657819
argument of periapsis
132.3697871003289
absolute magnitude
13.91
time of discovery or invention
2000-02-29
provisional designation
1977 CG2
rotation period
27.993
time of periapsis
2461303.6436925926
Sources (3)

via Wikidata · CC0

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