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7198 Montelupo

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Also known as Montelupo

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
7199 Brianza
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
9.668
Orbital period
1527.803293894582
Show 17 more facts
discoverer or inventor
Maura Tombelli
site of astronomical discovery
Cima Ekar Observing Station
provisional designation
1994 EB9
time of discovery or invention
1994-01-16
orbital eccentricity
0.1879113720478197
absolute magnitude
12.4
orbital inclination
13.6408768402862
periapsis
2.108220857505868
apoapsis
3.083874647690667
semi-major axis of an orbit
2.596047752598268
mean anomaly
324.7217402587398
longitude of ascending node
131.6765501104843
argument of periapsis
239.9977921126207
albedo
0.172
rotation period
3.83896
time of periapsis
2461150.217337321
Sources (2)

via Wikidata · CC0