Skip to content
EntityQ4543057· pop 6

(32848) 1992 MD

Sign in to save

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
3.726
Orbital period
1482.373234960197
Show 16 more facts
time of discovery or invention
1992-06-29
discoverer or inventor
Henry E. Holt
site of astronomical discovery
Palomar Observatory
provisional designation
1999 CF5
albedo
0.384
orbital eccentricity
0.2223313059588159
orbital inclination
17.3080782432725
periapsis
1.97864269039621
apoapsis
3.110009342422857
semi-major axis of an orbit
2.544326016409534
mean anomaly
98.1389686725676
longitude of ascending node
131.4491762209886
argument of periapsis
147.2176678334077
absolute magnitude
14.13
time of periapsis
2460596.3928320366
Sources (3)

via Wikidata · CC0

Available in 6 languages

via Wikidata sitelinks · CC0