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(79473) 1998 BX8

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minor planet

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
5.799
Orbital period
1911.225073889808
Show 16 more facts
time of discovery or invention
1998-01-18
site of astronomical discovery
Xinglong Station
provisional designation
1998 BX8
albedo
0.174
absolute magnitude
14.03
orbital eccentricity
0.06180785309901702
semi-major axis of an orbit
3.013993224584613
periapsis
2.827704774118055
apoapsis
3.200281675051171
orbital inclination
10.65632025572023
longitude of ascending node
339.6250528907637
argument of periapsis
135.0750522891676
mean anomaly
134.8623302116986
time of periapsis
2460284.5214804895
Sources (2)

via Wikidata · CC0

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