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25384 Partizánske

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Also known as Partizánske

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
Named after
Partizánske
Parent body
Sun
Minor-planet group
asteroid belt
Orbital period
2053.346667031592
Show 15 more facts
discoverer or inventor
Peter Kušnirák
time of discovery or invention
1999-10-18
site of astronomical discovery
Ondřejov Observatory
provisional designation
1999 UW1
orbital eccentricity
0.08476675445252967
orbital inclination
11.7164666908066
periapsis
2.893616826253087
apoapsis
3.429616820099425
semi-major axis of an orbit
3.161616823176256
mean anomaly
133.8211497249497
longitude of ascending node
49.24443130297733
argument of periapsis
146.2890259228226
absolute magnitude
13.72
time of periapsis
2460237.218856205
Sources (3)

via Wikidata · CC0