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EntityQ591538· pop 17

12089 Maichin

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Also known as Maichin

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
5.583
Orbital period
1319.352237294153
Show 15 more facts
provisional designation
1994 FG
time of discovery or invention
1998-04-20
orbital eccentricity
0.1202674845968262
orbital inclination
3.374872116508086
periapsis
2.071057697374336
apoapsis
2.637322773080796
semi-major axis of an orbit
2.354190235227566
mean anomaly
189.3340003545474
longitude of ascending node
137.2703297241101
argument of periapsis
115.8847153425792
absolute magnitude
14.78
albedo
0.082
time of periapsis
2461625.9682457284
Sources (2)

via Wikidata · CC0