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EntityQ118597· pop 22

Also known as 6381 P-L, Frankenwald

main-belt 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
Q428711
Follows
Q1083012
Parent body
Sun
Minor-planet group
asteroid belt
Orbital period
1498.232285210804
Show 16 more facts
discoverer or inventor
Tom Gehrels
site of astronomical discovery
Palomar Observatory
provisional designation
6381 P-L
time of discovery or invention
1960-09-24
orbital inclination
10.17435366080476
orbital eccentricity
0.05461514574768906
periapsis
2.422492586471349
apoapsis
2.702388726308425
semi-major axis of an orbit
2.562440656389887
mean anomaly
256.1585049084289
longitude of ascending node
181.8516900014658
argument of periapsis
246.555300275952
absolute magnitude
14.72
rotation period
20.9686
time of periapsis
2461432.663001363
Sources (2)

via Wikidata · CC0