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(6431) 1967 UT

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main-belt minor planet

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
6432 Temirkanov
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
5.21
Orbital period
1350.561829782183
Show 16 more facts
discoverer or inventor
Luboš Kohoutek
site of astronomical discovery
Hamburg-Bergedorf Observatory
provisional designation
1984 JL
time of discovery or invention
1967-10-30
orbital eccentricity
0.05575462120835691
albedo
0.311
absolute magnitude
13.51
mean anomaly
359.180137345196
longitude of ascending node
96.69321093456887
argument of periapsis
221.7076749421221
orbital inclination
3.443622875426078
periapsis
2.257852485542762
apoapsis
2.524490189900671
semi-major axis of an orbit
2.391171337721717
time of periapsis
2461003.5757644647
Sources (3)

via Wikidata · CC0