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8546 Kenmotsu

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Also known as Kenmotsu

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
(8547) 1994 CQ
Follows
8545 McGee
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
5.121
Orbital period
1360.61894607059
Show 16 more facts
discoverer or inventor
Kazurō Watanabe
provisional designation
1994 AH3
time of discovery or invention
1994-01-13
site of astronomical discovery
Kitami Observatory
orbital eccentricity
0.04692532873625025
absolute magnitude
13.71
orbital inclination
4.412320831473801
periapsis
2.290264559839304
apoapsis
2.515790262292269
semi-major axis of an orbit
2.403027411065787
mean anomaly
186.9094429899814
longitude of ascending node
266.6897222327187
argument of periapsis
232.4173047982422
albedo
0.268
time of periapsis
2461654.6952534826
Sources (2)

via Wikidata · CC0