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EntityQ532814· pop 21

Also known as Klass

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
Philip J. Klass
Followed by
7278 Shtokolov
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
8.898
Orbital period
1546.746345459916
Show 16 more facts
discoverer or inventor
Edward L. G. Bowell
site of astronomical discovery
Anderson Mesa Station
provisional designation
1983 RM2
time of discovery or invention
1983-09-04
orbital eccentricity
0.2247161732674441
absolute magnitude
14.06
orbital inclination
3.787517144504243
periapsis
2.029276247445331
apoapsis
3.205648505203627
semi-major axis of an orbit
2.617462376324479
mean anomaly
347.1163752017385
longitude of ascending node
97.02006397866865
argument of periapsis
240.5960529477774
albedo
0.06
time of periapsis
2461055.8547210363
Sources (2)

via Wikidata · CC0