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5292 Mackwell

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Also known as (5292) 1991 AJ1, Mackwell

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
Follows
5291 Yuuko
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
9.435
Orbital period
1502.293504917826
Show 17 more facts
discoverer or inventor
Minoru Kizawa
provisional designation
1988 JX2
time of discovery or invention
1991-01-12
site of astronomical discovery
Fujieda
orbital eccentricity
0.1558710675660287
orbital inclination
15.46746954063081
periapsis
2.166937378938933
apoapsis
2.967201010775444
semi-major axis of an orbit
2.567069194857189
mean anomaly
282.4972915576159
longitude of ascending node
94.48543191245064
argument of periapsis
261.8150047968834
absolute magnitude
12.01
albedo
0.534
rotation period
2.8956
time of periapsis
2461323.9217097405
Sources (3)

via Wikidata · CC0