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3467 Bernheim

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Also known as Bernheim, (3467) Bernheim

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
Q151627
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
11.609
Orbital period
1366.931401001182
Show 17 more facts
discoverer or inventor
Norman G. Thomas
site of astronomical discovery
Anderson Mesa Station
provisional designation
1981 UB19
time of discovery or invention
1981-09-26
orbital inclination
4.111766476964536
orbital eccentricity
0.1482422995434029
periapsis
2.053122823187401
apoapsis
2.767785334347999
semi-major axis of an orbit
2.4104540787677
mean anomaly
213.0027009368669
longitude of ascending node
105.2482006812384
argument of periapsis
349.0010628256246
absolute magnitude
13.41
albedo
0.083
rotation period
16.519
time of periapsis
2461558.653399866
Sources (2)

via Wikidata · CC0