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(73344) 2002 JT119

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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
2.48
Orbital period
1475.481259965366
Show 16 more facts
time of discovery or invention
2002-05-05
discoverer or inventor
Near-Earth Asteroid Tracking
site of astronomical discovery
Palomar Observatory
provisional designation
2002 JT119
albedo
0.345
absolute magnitude
15.32
orbital eccentricity
0.2127303637835251
semi-major axis of an orbit
2.536433695774893
periapsis
1.996857232959909
apoapsis
3.076010158589876
orbital inclination
15.34961305638928
longitude of ascending node
96.81247232113161
argument of periapsis
227.5664204741048
mean anomaly
204.0164358297705
time of periapsis
2461639.807849433
Sources (2)

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