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(29588) 1998 FM71

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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
15.815
Orbital period
2073.457659639451
Show 16 more facts
time of discovery or invention
1998-03-20
provisional designation
1998 FM71
albedo
0.054
orbital eccentricity
0.1722102850957958
absolute magnitude
13.16
orbital inclination
15.83197727232957
periapsis
2.634214822277135
apoapsis
3.730239277232857
semi-major axis of an orbit
3.182227049754996
mean anomaly
9.339699741595046
longitude of ascending node
18.40637535381644
argument of periapsis
110.9131982583482
rotation period
7.573
time of periapsis
2460946.707022311
Sources (3)

via Wikidata · CC0

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via Wikidata sitelinks · CC0