Skip to content
EntityQ710596· pop 14

9843 Braidwood

Sign in to save

Also known as (9843) 1989 AL3, Braidwood

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
Named after
Thomas Braidwood
Followed by
9844 Otani
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
3.545
Orbital period
1239.217249615015
Show 17 more facts
provisional designation
1991 VS5
discoverer or inventor
Robert H. McNaught
site of astronomical discovery
Siding Spring Observatory
time of discovery or invention
1989-01-04
orbital eccentricity
0.084386211601137
absolute magnitude
14.59
orbital inclination
5.069149314963961
periapsis
2.067338882755676
apoapsis
2.448405438593698
semi-major axis of an orbit
2.257872160674687
mean anomaly
329.3901324864894
longitude of ascending node
126.9642372387453
argument of periapsis
332.748520217614
albedo
0.29
rotation period
5.6152
time of periapsis
2461105.8674328644
Sources (2)

via Wikidata · CC0