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9418 Mayumi

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Also known as Mayumi

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
9419 Keikochaki
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
3.328
Orbital period
1182.891678720817
Show 16 more facts
discoverer or inventor
Takeshi Urata
site of astronomical discovery
Chichibu Observatory
provisional designation
1998 QH46
time of discovery or invention
1995-11-18
orbital eccentricity
0.2036550747005388
absolute magnitude
16.42
orbital inclination
0.8905673443809375
periapsis
1.743139924827377
apoapsis
2.63471160520373
semi-major axis of an orbit
2.188925765015553
mean anomaly
122.9716107058062
longitude of ascending node
65.53521152896158
argument of periapsis
310.0194313636321
albedo
0.053
time of periapsis
2460596.4386249366
Sources (2)

via Wikidata · CC0