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210433 Ullithiele

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Also known as Ullithiele

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
Follows
Q5683280
Parent body
Sun
Minor-planet group
asteroid belt
Orbital period
1806.174652530312
Show 15 more facts
discoverer or inventor
Felix Hormuth
time of discovery or invention
2008-12-21
site of astronomical discovery
Calar Alto Observatory
provisional designation
2008 YT1
orbital eccentricity
0.05412780963279385
absolute magnitude
16.79
mean anomaly
212.6732170793314
argument of periapsis
293.0803971883648
orbital inclination
3.130035821471601
longitude of ascending node
116.0943149656452
semi-major axis of an orbit
2.902513249363333
periapsis
2.745406564745132
apoapsis
3.059619933981533
time of periapsis
2461739.6608359725
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