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6329 Hikonejyo

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Also known as Hikonejyo

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
Named after
Hikone Castle
Followed by
6330 Koen
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
5.571
Orbital period
1227.873731289541
Show 17 more facts
discoverer or inventor
Atsushi Sugie
site of astronomical discovery
Dainik Astronomical Observatory
provisional designation
1992 EU1
time of discovery or invention
1992-03-12
orbital eccentricity
0.1319865176506105
absolute magnitude
13.66
orbital inclination
7.088736248870936
periapsis
1.947885053458339
apoapsis
2.540259642603614
semi-major axis of an orbit
2.244072348030977
mean anomaly
27.08053193611537
longitude of ascending node
109.8438355841784
argument of periapsis
56.95499461526752
albedo
0.327
rotation period
6.064
time of periapsis
2460908.1347950175
Sources (2)

via Wikidata · CC0