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79117 Brydonejack

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Also known as Brydonejack

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
1226.900978254106
Show 15 more facts
discoverer or inventor
Eugene Merle Shoemaker
time of discovery or invention
1988-08-16
site of astronomical discovery
Palomar Observatory
provisional designation
1998 ME38
orbital eccentricity
0.2542383369847258
absolute magnitude
16.16
mean anomaly
42.6101941860862
argument of periapsis
124.4828455810728
longitude of ascending node
194.2993540330528
orbital inclination
3.381827833120567
semi-major axis of an orbit
2.242886983736702
periapsis
1.672659126946795
apoapsis
2.813114840526609
time of periapsis
2460855.281975193
Sources (2)

via Wikidata · CC0

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