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4526 Konko

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Also known as Konko

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
Q154380
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
10.249
Orbital period
1558.032762179806
Show 17 more facts
discoverer or inventor
Kiichirō Furukawa
site of astronomical discovery
Kiso Observatory
provisional designation
1986 HN
time of discovery or invention
1982-05-22
orbital eccentricity
0.117734268914685
orbital inclination
14.13784539845319
periapsis
2.320517510654064
apoapsis
2.939842104128866
semi-major axis of an orbit
2.630179807391465
mean anomaly
94.7286076088799
longitude of ascending node
101.3323830618541
argument of periapsis
101.5143235339195
absolute magnitude
12.49
albedo
0.202
rotation period
112.53
time of periapsis
2460590.5270161936
Sources (2)

via Wikidata · CC0