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157258 Leach

Image by ArmyAmber on Pixabay · Pixabay License

EntityQ3597571· pop 7

157258 Leach

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Also known as Leach

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

Orbital period
1718.220471608619
Show 12 more facts
time of discovery or invention
2004-09-12
provisional designation
2004 RL165
orbital eccentricity
0.189202359786416
absolute magnitude
16.22
mean anomaly
184.7153249406368
argument of periapsis
336.505224503902
orbital inclination
2.764004867587641
longitude of ascending node
13.57137301785759
semi-major axis of an orbit
2.807503511643672
periapsis
2.27631722213204
apoapsis
3.338689801155305
time of periapsis
2461837.104769573
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