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27413 Ambruster

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Also known as (27413) 2000 EW138

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
1.981
Orbital period
1271.629102371541
Show 16 more facts
time of discovery or invention
2000-03-11
discoverer or inventor
Catalina Sky Survey
provisional designation
2000 EW138
orbital eccentricity
0.1136266589547153
orbital inclination
12.04326
periapsis
2.036063757189546
apoapsis
2.558081086536126
semi-major axis of an orbit
2.297072421862836
mean anomaly
231.2616557221723
longitude of ascending node
90.88655842060098
argument of periapsis
346.550795713532
absolute magnitude
14.65
albedo
0.858
site of astronomical discovery
Catalina Station
time of periapsis
2461455.2428477076
Sources (3)

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