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(8951) 1997 FO

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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
8952 ODAS
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
12.072
Orbital period
1944.442059143659
Show 17 more facts
provisional designation
1987 KF3
site of astronomical discovery
Xinglong Station
time of discovery or invention
1997-03-19
orbital eccentricity
0.05023208219960876
albedo
0.175
orbital inclination
10.15754543471199
periapsis
2.895666544977547
apoapsis
3.20196318268002
semi-major axis of an orbit
3.048814863828783
mean anomaly
76.03843764621296
longitude of ascending node
41.34245336701034
argument of periapsis
201.2252108103235
absolute magnitude
12.48
rotation period
3.77
time of periapsis
2460589.7990659145
Sources (3)

via Wikidata · CC0