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(7288) 1991 FE1

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main-belt minor planet

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
7289 Kamegamori
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
5.467
Orbital period
1245.26132629067
Show 17 more facts
discoverer or inventor
Atsushi Sugie
provisional designation
1994 AU1
site of astronomical discovery
Dainik Astronomical Observatory
time of discovery or invention
1991-03-18
orbital eccentricity
0.1470331708872371
albedo
0.373
orbital inclination
3.188378214956325
periapsis
1.93214711764263
apoapsis
2.598268489849179
semi-major axis of an orbit
2.265207803745905
mean anomaly
176.2774836051943
longitude of ascending node
308.190075179408
argument of periapsis
103.1384746149671
absolute magnitude
13.33
rotation period
4.8889
time of periapsis
2460390.7457415853
Sources (3)

via Wikidata · CC0