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(22012) 1999 XO82

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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

Instance of
asteroid
Parent body
Sun
Orbital period
4301.262364777444
Show 15 more facts
provisional designation
1999 XO82
time of discovery or invention
1999-12-07
orbital eccentricity
0.110630460525414
orbital inclination
7.413382739034365
periapsis
4.603419882317173
apoapsis
5.748677143710369
semi-major axis of an orbit
5.176048513013771
mean anomaly
9.685018124863383
longitude of ascending node
98.68996118645715
argument of periapsis
29.25626971960487
absolute magnitude
11.98
albedo
0.084
time of periapsis
2460684.7838778817
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