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(24924) 1997 EY45

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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

Orbital period
1347.274454623031
Show 13 more facts
time of discovery or invention
1997-03-15
provisional designation
1997 EY45
orbital eccentricity
0.1525148212252678
albedo
0.375
semi-major axis of an orbit
2.38728956079136
mean anomaly
324.0857268662579
longitude of ascending node
81.58106199539027
argument of periapsis
45.13673121858682
orbital inclination
3.238259472748588
periapsis
2.023192520214317
apoapsis
2.751386601368402
absolute magnitude
14.98
time of periapsis
2461134.9066187483
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