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8743 Kèneke

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Also known as 8743 Keneke, Kèneke

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
8744 Cilla
Parent body
Sun
Orbital period
2843.542031518354
Show 16 more facts
discoverer or inventor
Eric Walter Elst
site of astronomical discovery
La Silla Observatory
provisional designation
1998 EH12
time of discovery or invention
1998-03-01
orbital eccentricity
0.154735078521865
absolute magnitude
11.69
orbital inclination
16.67706813629667
periapsis
3.320221031902544
apoapsis
4.535827285106504
semi-major axis of an orbit
3.928024158504524
mean anomaly
106.1429845651005
longitude of ascending node
147.9773759218133
argument of periapsis
133.1389163017878
rotation period
46.74
time of periapsis
2460162.1054501063
Sources (2)

via Wikidata · CC0