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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
(30019) 2000 DD
Parent body
Sun
Minor-planet group
asteroid belt
Orbital period
1414.055333436989
Show 16 more facts
time of discovery or invention
2000-02-14
discoverer or inventor
Thierry Pauwels
site of astronomical discovery
Royal Observatory of Belgium
provisional designation
2000 CX101
albedo
0.116
orbital eccentricity
0.2382252695425777
orbital inclination
8.687262088046037
periapsis
1.878185775365969
apoapsis
3.052893453891679
semi-major axis of an orbit
2.465539614628824
mean anomaly
104.3714523017513
longitude of ascending node
143.2068082646713
argument of periapsis
123.3031427080331
absolute magnitude
14.97
time of periapsis
2460390.536086706
Sources (3)

via Wikidata · CC0

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