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EntityQ619283· pop 23

Also known as Jewitt

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
6435 Daveross
Follows
Q583765
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
4.572
Orbital period
1295.656745623164
Show 17 more facts
discoverer or inventor
Edward L. G. Bowell
site of astronomical discovery
Anderson Mesa Station
provisional designation
1981 OH
time of discovery or invention
1981-07-26
orbital eccentricity
0.2338351800747239
absolute magnitude
13.62
orbital inclination
14.88667406052665
periapsis
1.782036365389909
apoapsis
2.869799164108067
longitude of ascending node
139.2495860981882
argument of periapsis
202.0197734193722
semi-major axis of an orbit
2.325917764748988
mean anomaly
160.1787485942836
albedo
0.404
rotation period
3.2365
time of periapsis
2460424.0092329956
Sources (2)

via Wikidata · CC0