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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
Followed by
7410 Kawazoe
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
4.347
Orbital period
1341.918437832774
Show 16 more facts
provisional designation
1994 EY8
discoverer or inventor
Hiroshi Mori
time of discovery or invention
1990-01-21
orbital eccentricity
0.2135421225553147
albedo
0.447
orbital inclination
3.318356999613672
periapsis
1.872523437756075
apoapsis
2.889393230534344
semi-major axis of an orbit
2.380958334145209
mean anomaly
283.6231817552169
longitude of ascending node
58.14267423902695
argument of periapsis
341.8725419982895
absolute magnitude
13.74
rotation period
31.61
time of periapsis
2461085.198501738
Sources (3)

via Wikidata · CC0