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(73505) 2002 TD124

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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
Minor-planet group
asteroid belt
Diameter
9.083
Orbital period
2049.713181727434
Show 16 more facts
time of discovery or invention
2002-10-04
discoverer or inventor
Near-Earth Asteroid Tracking
site of astronomical discovery
Palomar Observatory
provisional designation
2002 TD124
albedo
0.085
absolute magnitude
13.92
orbital eccentricity
0.1398906872406596
semi-major axis of an orbit
3.157885977622406
periapsis
2.716127137985165
apoapsis
3.599644817259646
orbital inclination
11.06850472393895
longitude of ascending node
325.6172061747762
argument of periapsis
80.24994843880071
mean anomaly
9.279232678682602
time of periapsis
2460947.6673179506
Sources (2)

via Wikidata · CC0

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via Wikidata sitelinks · CC0