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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
1160.259476863611
Show 16 more facts
time of discovery or invention
1981-03-01
discoverer or inventor
Schelte J. Bus
site of astronomical discovery
Siding Spring Observatory
provisional designation
1997 GS32
albedo
0.076
orbital eccentricity
0.03037968495276497
orbital inclination
4.12905630462176
periapsis
2.095267633908842
apoapsis
2.226563502244222
semi-major axis of an orbit
2.160915568076532
mean anomaly
253.4469788610216
longitude of ascending node
197.2007895686502
argument of periapsis
50.89276185152632
absolute magnitude
17.0
time of periapsis
2461143.9143126803
Sources (3)

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