Skip to content
EntityQ8186960· pop 5

(76834) 2000 SA244

Sign in to save

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
Diameter
16.116
Orbital period
4303.785650038223
Show 16 more facts
time of discovery or invention
2000-09-24
provisional designation
2001 TJ95
albedo
0.142
rotation period
34.697
absolute magnitude
12.26
orbital eccentricity
0.03516861758280754
semi-major axis of an orbit
5.178072627357882
periapsis
4.995966971310329
apoapsis
5.360178283405435
orbital inclination
12.73892051051902
longitude of ascending node
12.68949023546728
argument of periapsis
340.7359103353926
mean anomaly
35.96080917887242
time of periapsis
2460370.5899597006
Sources (3)

via Wikidata · CC0

Available in 5 languages

via Wikidata sitelinks · CC0