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(73365) 2002 KN8

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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
(73366) 2002 KO8
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
10.872
Orbital period
1993.86448094961
Show 16 more facts
time of discovery or invention
2002-05-29
discoverer or inventor
Near-Earth Asteroid Tracking
provisional designation
2002 KN8
site of astronomical discovery
Haleakalā Observatory
albedo
0.049
absolute magnitude
14.02
orbital eccentricity
0.1886993367686201
semi-major axis of an orbit
3.100260163984759
periapsis
2.515243127230661
apoapsis
3.685277200738856
orbital inclination
19.67067309527879
longitude of ascending node
94.36699941275397
argument of periapsis
204.7979541876923
mean anomaly
67.61784491279819
time of periapsis
2460625.9977243054
Sources (2)

via Wikidata · CC0

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via Wikidata sitelinks · CC0