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8732 Champion

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EntityQ741163· pop 20

8732 Champion

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Also known as Champion

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
8733 Ohsugi
Parent body
Sun
Minor-planet group
asteroid belt
Orbital period
1265.250106537062
Show 15 more facts
discoverer or inventor
Tsutomu Seki
site of astronomical discovery
Geisei observatory
provisional designation
1977 EP4
time of discovery or invention
1996-12-08
orbital eccentricity
0.0934095284563112
absolute magnitude
14.22
orbital inclination
4.677237090463623
periapsis
2.07553369053892
apoapsis
2.503234244237239
semi-major axis of an orbit
2.28938396738808
mean anomaly
153.2822988341445
longitude of ascending node
134.3449000281589
argument of periapsis
267.6542288724109
time of periapsis
2460461.776541861
Sources (2)

via Wikidata · CC0

Gallery (2)