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30406 Middleman

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EntityQ6687069· pop 7

30406 Middleman

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Also known as (30406) 2000 KU54

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
30407 Pantano
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
3.337
Orbital period
1235.329685538593
Show 15 more facts
time of discovery or invention
2000-05-27
provisional designation
2000 KU54
orbital eccentricity
0.1149815674127419
orbital inclination
3.572703599520973
periapsis
1.994077117877885
apoapsis
2.512217992944633
semi-major axis of an orbit
2.253147555411259
mean anomaly
5.258651473625321
longitude of ascending node
153.7087879228197
argument of periapsis
267.4823430991238
absolute magnitude
14.89
albedo
0.209
time of periapsis
2460982.4550881353
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