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9229 Matsuda

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EntityQ1190459· pop 19

9229 Matsuda

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Also known as Matsuda

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
9230 Yasuda
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
5.814
Orbital period
1810.692993510427
Show 16 more facts
discoverer or inventor
Kazurō Watanabe
site of astronomical discovery
Kitami Observatory
provisional designation
1996 DJ1
time of discovery or invention
1996-02-20
orbital eccentricity
0.06987289140315987
absolute magnitude
13.6
orbital inclination
1.059606471633529
periapsis
2.704206785702025
apoapsis
3.110496948245702
semi-major axis of an orbit
2.907351866973864
mean anomaly
67.15419004293159
longitude of ascending node
279.5934557168855
argument of periapsis
164.1022239235962
albedo
0.228
time of periapsis
2460662.734385012
Sources (2)

via Wikidata · CC0

Gallery (2)