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(22710) 1998 RF75

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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
Diameter
6.477
Orbital period
2114.216340086772
Show 15 more facts
time of discovery or invention
1998-09-14
provisional designation
2000 AK240
orbital eccentricity
0.04841796206526246
albedo
0.242
absolute magnitude
13.43
orbital inclination
10.02271420690032
periapsis
3.067704813634073
apoapsis
3.379883920369471
semi-major axis of an orbit
3.223794367001772
mean anomaly
3.187465798735961
longitude of ascending node
183.687840238042
argument of periapsis
66.04398302296984
time of periapsis
2460981.7805770133
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