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28053 Kimberlyputnam

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Also known as (28053) 1998 KE4, 1998 KE4, (28053) Kimberlyputnam

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
Minor-planet group
asteroid belt
Diameter
7.947
Orbital period
1631.873213146822
Show 16 more facts
site of astronomical discovery
Anderson Mesa Station
time of discovery or invention
1998-05-22
provisional designation
1998 KE4
albedo
0.061
orbital eccentricity
0.04704629609653051
semi-major axis of an orbit
2.712638936253681
mean anomaly
133.466883653225
longitude of ascending node
193.9111808448689
argument of periapsis
320.890383139939
orbital inclination
3.60128614064031
periapsis
2.585019321655713
apoapsis
2.84025855085165
absolute magnitude
14.38
time of periapsis
2460395.497132567
Sources (3)

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