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EntityQ554260· pop 22

Also known as Viscome

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
6184 Nordlund
Parent body
Sun
Minor-planet group
Mars-crossing asteroid
Diameter
6.792
Orbital period
1279.314972921952
Show 17 more facts
discoverer or inventor
Carolyn S. Shoemaker
site of astronomical discovery
Palomar Observatory
provisional designation
1992 AV3
time of discovery or invention
1987-09-26
orbital eccentricity
0.2887926554730532
absolute magnitude
13.8
orbital inclination
19.68540120413251
periapsis
1.640270988242479
apoapsis
2.972366946011392
semi-major axis of an orbit
2.306318967126936
mean anomaly
303.5230488092229
longitude of ascending node
274.6320818117275
argument of periapsis
116.3770057140353
albedo
0.124
rotation period
453.0
time of periapsis
2461201.1994702313
Sources (2)

via Wikidata · CC0