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(32039) 2000 JO23

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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
binary asteroid
Parent body
Sun
Minor-planet group
Mars-crossing asteroid
Orbital period
1211.312473505449
Show 16 more facts
time of discovery or invention
2000-05-07
provisional designation
2000 JO23
albedo
0.421
orbital eccentricity
0.2822837060727529
absolute magnitude
14.73
orbital inclination
6.511189375836905
periapsis
1.5960922208902
apoapsis
2.851604548418458
semi-major axis of an orbit
2.223848384654329
mean anomaly
205.1365949988125
longitude of ascending node
303.7279663846061
argument of periapsis
353.650120738377
rotation period
6.5969
time of periapsis
2461521.577706021
Sources (3)

via Wikidata · CC0

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via Wikidata sitelinks · CC0