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(74182) 1998 RR30

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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
Orbital period
1694.62769352755
Show 14 more facts
time of discovery or invention
1998-09-14
provisional designation
1998 RR30
absolute magnitude
14.8
orbital eccentricity
0.1258464958258133
semi-major axis of an orbit
2.781744565810536
periapsis
2.431671759920782
apoapsis
3.13181737170029
orbital inclination
12.98215268266199
longitude of ascending node
343.0540700358281
argument of periapsis
62.65703769967985
mean anomaly
264.8988893477788
time of periapsis
2461448.1693772124
Sources (2)

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