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38086 Beowulf

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Also known as Beowulf

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

Named after
Beowulf
Parent body
Sun
Minor-planet group
Apollo asteroid
Diameter
0.643
Orbital period
618.0861297229549
Show 18 more facts
time of discovery or invention
1999-05-05
site of astronomical discovery
Anderson Mesa Station
provisional designation
1999 JB
orbital eccentricity
0.5662303704834717
orbital inclination
23.67436309117855
periapsis
0.6159699449832131
apoapsis
2.224108765320973
semi-major axis of an orbit
1.420039355152093
mean anomaly
189.7847990038698
longitude of ascending node
165.3133400993452
argument of periapsis
178.9644140512201
absolute magnitude
17.35
Commons category
38086 Beowulf
albedo
0.469
rotation period
2.4104
time of periapsis
2461292.7434855658
Sources (2)

via Wikidata · CC0