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47045 Seandaniel

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Also known as Seandaniel

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
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
4.03
Orbital period
1710.787074086153
Show 16 more facts
time of discovery or invention
1998-11-29
site of astronomical discovery
Highland Road Park Observatory
provisional designation
1998 WK9
discoverer or inventor
Walter R. Cooney, Jr.
orbital eccentricity
0.0960592339996027
absolute magnitude
14.71
mean anomaly
287.0716320555509
argument of periapsis
302.2931289456368
longitude of ascending node
103.0284582427687
orbital inclination
4.84828215199675
albedo
0.157
semi-major axis of an orbit
2.799400412529442
periapsis
2.530492153243693
apoapsis
3.068308671815192
time of periapsis
2461347.06919226
Sources (2)

via Wikidata · CC0

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