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5899 Jedicke

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Also known as Jedicke

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
5900 Jensen
Parent body
Sun
Diameter
2.672
Orbital period
978.3579822782762
Show 17 more facts
discoverer or inventor
Eugene Merle Shoemaker
site of astronomical discovery
Palomar Observatory
provisional designation
1986 AR1
time of discovery or invention
1986-01-09
orbital eccentricity
0.1166867809444154
orbital inclination
24.00968971895621
periapsis
1.703652338521086
apoapsis
2.153761547671145
semi-major axis of an orbit
1.928706943096115
mean anomaly
38.32031576654581
longitude of ascending node
125.2880661833832
argument of periapsis
263.8407086217882
absolute magnitude
14.21
albedo
0.621
rotation period
2.7481
time of periapsis
2460896.3583699623
Sources (2)

via Wikidata · CC0