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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
Named after
Getafix
Followed by
35269 Idéfix
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
2.029
Orbital period
1334.04075670155
Show 16 more facts
discoverer or inventor
Kleť Observatory
time of discovery or invention
1996-08-19
site of astronomical discovery
Kleť Observatory
provisional designation
2000 SF272
orbital eccentricity
0.1007897115410139
orbital inclination
4.793277260069759
periapsis
2.132594974374765
apoapsis
2.610666978353737
semi-major axis of an orbit
2.371630976364251
mean anomaly
65.18399516873163
longitude of ascending node
322.6144186333296
argument of periapsis
290.0140321858356
absolute magnitude
15.76
albedo
0.187
time of periapsis
2460758.9497048897
Sources (2)

via Wikidata · CC0