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EntityQ2622740· pop 17

Also known as Garneau

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
Named after
Marc Garneau
Followed by
(14095) 1997 PE2
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
3.885
Orbital period
1814.190293737599
Show 16 more facts
discoverer or inventor
Spacewatch
site of astronomical discovery
Kitt Peak National Observatory
provisional designation
1997 OJ1
time of discovery or invention
1997-07-28
orbital eccentricity
0.05234986856959911
longitude of ascending node
97.50785572466414
argument of periapsis
250.7483485638572
absolute magnitude
14.66
orbital inclination
3.138935949046827
periapsis
2.758698901619379
apoapsis
3.063489710237504
semi-major axis of an orbit
2.911094305928442
mean anomaly
225.7673746506312
albedo
0.203
time of periapsis
2461676.9542389214
Sources (2)

via Wikidata · CC0