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6333 Helenejacq

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Also known as Helenejacq

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
6334 Robleonard
Parent body
Sun
Minor-planet group
asteroid belt
Orbital period
1171.538606367404
Show 15 more facts
discoverer or inventor
Gregory J. Leonard
site of astronomical discovery
Palomar Observatory
provisional designation
1992 LG
time of discovery or invention
1992-06-03
orbital eccentricity
0.05247034618780477
absolute magnitude
14.16
orbital inclination
3.051699309769127
periapsis
2.060779833373315
apoapsis
2.289015078231153
semi-major axis of an orbit
2.174897455802234
mean anomaly
198.9238793997619
longitude of ascending node
109.3019944619757
argument of periapsis
84.30873644628333
time of periapsis
2461524.685816242
Sources (2)

via Wikidata · CC0