Skip to content
EntityQ266501· pop 16

(9058) 1992 JB

Sign in to save

Apollo 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

Followed by
9059 Dumas
Parent body
Sun
Minor-planet group
Apollo asteroid
Orbital period
709.8288299229727
Show 16 more facts
provisional designation
1992 JB
discoverer or inventor
Kenneth J. Lawrence
site of astronomical discovery
Palomar Observatory
time of discovery or invention
1992-05-01
orbital eccentricity
0.3597180320874244
albedo
0.066
orbital inclination
16.08784732626534
periapsis
0.9971061832674599
apoapsis
2.117478431752044
semi-major axis of an orbit
1.557292307509752
mean anomaly
127.7822780753059
longitude of ascending node
218.2828726893408
argument of periapsis
307.1226929865376
absolute magnitude
17.81
time of periapsis
2460748.5457085245
Sources (3)

via Wikidata · CC0