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22723 Edlopez

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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
22724 Byatt
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
5.328
Orbital period
1537.140476263042
Show 16 more facts
time of discovery or invention
1998-09-17
site of astronomical discovery
Anderson Mesa Station
provisional designation
1998 SS58
orbital eccentricity
0.07972274778522778
orbital inclination
8.394253379024855
periapsis
2.398807740770661
apoapsis
2.814420631434789
semi-major axis of an orbit
2.606614186102725
mean anomaly
164.0815232736247
longitude of ascending node
175.8408350852299
argument of periapsis
187.003618989315
absolute magnitude
14.88
albedo
0.099
time of periapsis
2460299.89902547
Sources (2)

via Wikidata · CC0