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(72674) 2001 FB54

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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
4.498
Orbital period
1509.886532832412
Show 15 more facts
time of discovery or invention
2001-03-18
provisional designation
2001 FB54
albedo
0.166
absolute magnitude
14.23
orbital eccentricity
0.04123709413913696
semi-major axis of an orbit
2.57571173384028
periapsis
2.469496866596629
apoapsis
2.681926601083931
orbital inclination
15.47898671929094
longitude of ascending node
33.23171869192839
argument of periapsis
111.8993463635695
mean anomaly
48.98869225124003
time of periapsis
2460795.0350925243
Sources (2)

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