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14678 Pinney

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Also known as Pinney

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
14679 Susanreed
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
3.528
Orbital period
1379.600949819444
Show 16 more facts
provisional designation
1998 MU23
time of discovery or invention
1999-12-06
orbital eccentricity
0.1912809592354318
orbital inclination
1.859715190819855
periapsis
1.961406937027358
apoapsis
2.889244125109206
semi-major axis of an orbit
2.425325531068282
mean anomaly
13.58667707188428
longitude of ascending node
275.7640280247406
argument of periapsis
121.5126553787846
absolute magnitude
14.94
albedo
0.247
rotation period
5.08
time of periapsis
2460948.432798352
Sources (2)

via Wikidata · CC0