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EntityQ557312· pop 22

6339 Giliberti

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Also known as Giliberti

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
Q290280
Follows
Q557295
Parent body
Sun
Minor-planet group
asteroid belt
Orbital period
1336.196266141312
Show 15 more facts
discoverer or inventor
Vincenzo Silvano Casulli
provisional designation
1993 SG
site of astronomical discovery
Kolleverde di Gvidoniya observatory
time of discovery or invention
1993-09-20
orbital eccentricity
0.2086380469250271
absolute magnitude
14.0
mean anomaly
284.0650782985992
longitude of ascending node
347.0374402930588
argument of periapsis
25.41829026755346
orbital inclination
4.755776776014831
periapsis
1.87883965477355
apoapsis
2.869530285107931
semi-major axis of an orbit
2.374184969940741
time of periapsis
2461282.344330131
Sources (4)

via Wikidata · CC0