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158329 Stevekent

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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
Orbital period
1254.361087912493
Show 15 more facts
discoverer or inventor
Sloan Digital Sky Survey
time of discovery or invention
2001-11-11
provisional designation
2004 NB2
site of astronomical discovery
Apache Point Observatory
orbital eccentricity
0.2014756690759244
absolute magnitude
17.35
mean anomaly
107.2708077350677
argument of periapsis
187.0173058633596
longitude of ascending node
75.50470052424151
orbital inclination
8.756478570446768
semi-major axis of an orbit
2.276229761957957
periapsis
1.817624847696945
apoapsis
2.734834676218969
time of periapsis
2460626.732424745
Sources (3)

via Wikidata · CC0

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