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(68725) 2002 ED3

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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
Parent body
Sun
Diameter
17.934
Orbital period
4326.611189553631
Show 16 more facts
time of discovery or invention
2002-03-10
discoverer or inventor
Near-Earth Asteroid Tracking
provisional designation
2002 ED3
site of astronomical discovery
Haleakalā Observatory
albedo
0.079
orbital eccentricity
0.1075154947082707
semi-major axis of an orbit
5.19636475161648
periapsis
4.637675024661814
apoapsis
5.755054478571147
orbital inclination
13.06246382845665
longitude of ascending node
25.80167721156178
argument of periapsis
131.5349640537214
mean anomaly
351.858817629396
time of periapsis
2460898.3436965025
absolute magnitude
12.41
Sources (3)

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