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(74285) 1998 SR131

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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
Orbital period
1710.946742902678
Show 14 more facts
time of discovery or invention
1998-09-26
provisional designation
2001 FM19
absolute magnitude
14.86
orbital eccentricity
0.1596901733522639
semi-major axis of an orbit
2.799574589668973
periapsis
2.352510038132142
apoapsis
3.246639141205804
orbital inclination
9.054991659363187
longitude of ascending node
347.8831155482416
argument of periapsis
347.9484857849267
mean anomaly
319.0673769030972
time of periapsis
2461195.037606017
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