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(14142) 1998 SG10

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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
Followed by
14143 Hadfield
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
4.322
Orbital period
1289.067822045064
Show 17 more facts
site of astronomical discovery
Caussols
orbital eccentricity
0.1392160044367737
albedo
0.386
periapsis
1.995319334112065
apoapsis
2.640731857352042
semi-major axis of an orbit
2.318025595732053
mean anomaly
22.77618198258108
longitude of ascending node
60.45126671074583
argument of periapsis
118.8044779471576
absolute magnitude
14.05
orbital inclination
6.61722756114155
time of discovery or invention
1998-09-17
discoverer or inventor
OCA-DLR Asteroid Survey
provisional designation
1993 CH
rotation period
50.0
time of periapsis
2460718.944324159
Sources (3)

via Wikidata · CC0

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