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(16931) 1998 FO75

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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
11.185
Orbital period
2038.858367961287
Show 16 more facts
provisional designation
1998 FO75
time of discovery or invention
1998-03-24
orbital eccentricity
0.1402932387307432
albedo
0.074
absolute magnitude
13.38
orbital inclination
13.59465839079432
periapsis
2.705262607706987
apoapsis
3.588191694578556
semi-major axis of an orbit
3.146727151142771
mean anomaly
129.437323365457
longitude of ascending node
191.0603958863358
argument of periapsis
213.1227433180869
rotation period
193.866
time of periapsis
2460267.432305916
Sources (3)

via Wikidata · CC0

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