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5474 Gingasen

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Also known as Gingasen

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
5475 Hanskennedy
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
5.046
Orbital period
1344.048936763231
Show 17 more facts
discoverer or inventor
Kazurō Watanabe
site of astronomical discovery
Kitami Observatory
provisional designation
1988 XE1
time of discovery or invention
1988-12-03
orbital eccentricity
0.06867789780037356
orbital inclination
6.13982359417433
periapsis
2.219785514222274
apoapsis
2.547169997688189
semi-major axis of an orbit
2.383477755955232
mean anomaly
302.3467401479242
longitude of ascending node
246.8709015422118
argument of periapsis
257.0683167965681
absolute magnitude
13.1
albedo
0.48
rotation period
3.6242
time of periapsis
2461215.746673903
Sources (3)

via Wikidata · CC0