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15068 Wiegert

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Also known as Wiegert

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
Named after
Paul A. Wiegert
Parent body
Sun
Orbital period
2890.036118630485
Show 16 more facts
discoverer or inventor
Spacewatch
site of astronomical discovery
Kitt Peak National Observatory
provisional designation
1999 AJ20
time of discovery or invention
1999-01-13
asteroid family
Hilda group
orbital eccentricity
0.2278066733406335
orbital inclination
1.741118596267226
periapsis
3.066167950566456
apoapsis
4.875283612686999
semi-major axis of an orbit
3.970725781626728
mean anomaly
176.7378466493978
longitude of ascending node
346.4996314750065
argument of periapsis
93.93197791770363
absolute magnitude
14.1
time of periapsis
2459581.6701101507
Sources (2)

via Wikidata · CC0