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(30997) 1995 UO5

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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

Parent body
Sun
Minor-planet group
Apollo asteroid
Orbital period
711.6311963827028
Show 16 more facts
time of discovery or invention
1995-10-26
discoverer or inventor
Spacewatch
site of astronomical discovery
Kitt Peak National Observatory
provisional designation
1995 UO5
absolute magnitude
17.27
orbital eccentricity
0.6431093995143794
orbital inclination
36.25028770315051
periapsis
0.5567234023699189
apoapsis
2.563131262406268
semi-major axis of an orbit
1.559927332388093
mean anomaly
307.4649642776443
longitude of ascending node
38.61994992264795
argument of periapsis
151.1573259261005
albedo
0.175
time of periapsis
2460904.348806453
Sources (3)

via Wikidata · CC0