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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
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
2.028
Orbital period
1331.650894206909
Show 15 more facts
time of discovery or invention
2000-04-05
provisional designation
2000 GX46
orbital eccentricity
0.05944492653853524
orbital inclination
6.180579700103468
periapsis
2.22798469176149
apoapsis
2.509610701907443
semi-major axis of an orbit
2.368797696834467
mean anomaly
86.91432717514448
longitude of ascending node
202.1698986641789
argument of periapsis
275.5940511959222
absolute magnitude
15.33
albedo
0.392
time of periapsis
2460679.001273605
Sources (2)

via Wikidata · CC0

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