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28571 Hannahlarson

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Also known as (28571) 2000 EZ76

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
28572 Salebreton
Parent body
Sun
Minor-planet group
asteroid belt
Orbital period
1276.701642323593
Show 14 more facts
time of discovery or invention
2000-03-05
provisional designation
2000 EZ76
orbital eccentricity
0.1105972309296974
orbital inclination
7.218005237388851
periapsis
2.04845205734709
apoapsis
2.557902068328386
semi-major axis of an orbit
2.303177062837738
mean anomaly
3.875585460647517
longitude of ascending node
51.40549055997592
argument of periapsis
243.640639170612
absolute magnitude
15.52
time of periapsis
2460986.755649104
Sources (2)

via Wikidata · CC0

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via Wikidata sitelinks · CC0