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9299 Vinceteri

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Also known as Vinceteri

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
9300 Johannes
Follows
9298 Geake
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
6.515
Orbital period
1475.71817577223
Show 17 more facts
discoverer or inventor
Eugene Merle Shoemaker
site of astronomical discovery
Palomar Observatory
provisional designation
1994 RA5
time of discovery or invention
1985-05-13
orbital eccentricity
0.1621370261385049
absolute magnitude
13.24
orbital inclination
4.863577935092551
periapsis
2.125411364976447
apoapsis
2.947999040500649
semi-major axis of an orbit
2.536705202738548
mean anomaly
4.445058745779081
longitude of ascending node
40.03838495042315
argument of periapsis
199.5965171253128
albedo
0.199
rotation period
87.8047
time of periapsis
2460982.2787389345
Sources (2)

via Wikidata · CC0