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EntityQ3599422· pop 7

58627 Rieko

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Also known as Rieko

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
(58628) 1997 VP7
Parent body
Sun
Minor-planet group
asteroid belt
Orbital period
1284.761892625232
Show 16 more facts
time of discovery or invention
1997-11-08
provisional designation
2002 AX27
discoverer or inventor
Masakatsu Aoki
site of astronomical discovery
Toyama
orbital eccentricity
0.1744819400847855
absolute magnitude
15.3
mean anomaly
9.588886078186333
argument of periapsis
312.9111323443195
longitude of ascending node
60.47112298887356
orbital inclination
7.381489439186015
rotation period
2.35177
semi-major axis of an orbit
2.312860716374113
periapsis
1.909308291435271
apoapsis
2.716413141312954
time of periapsis
2460966.279346039
Sources (3)

via Wikidata · CC0

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