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EntityQ1627314· pop 8

177625 Dembicky

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Also known as (177625) 2004 JD, 2004 JD, Dembicky

main-belt 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
Orbital period
1677.655758157915
Show 15 more facts
time of discovery or invention
2004-05-08
discoverer or inventor
James Whitney Young
provisional designation
2006 RD59
site of astronomical discovery
Table Mountain Observatory
absolute magnitude
16.12
orbital eccentricity
0.1660344025290044
semi-major axis of an orbit
2.763140382277995
periapsis
2.304364019802703
apoapsis
3.221916744753286
orbital inclination
3.080205292918856
longitude of ascending node
217.4156811873267
argument of periapsis
241.19019275
mean anomaly
354.3404290933698
time of periapsis
2461026.8744770004
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