Skip to content
EntityQ6465250· pop 5

(27271) 2000 AD23

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
Minor-planet group
asteroid belt
Diameter
10.427
Orbital period
1940.337728374936
Show 15 more facts
time of discovery or invention
2000-01-03
provisional designation
2000 AD23
orbital eccentricity
0.05161600237148111
orbital inclination
10.09176442621981
periapsis
2.887376948832443
apoapsis
3.201669167619272
semi-major axis of an orbit
3.044523058225857
mean anomaly
206.9424562633954
longitude of ascending node
291.68762794512
argument of periapsis
278.9229200452324
absolute magnitude
13.63
albedo
0.085
time of periapsis
2461825.453685346
Sources (3)

via Wikidata · CC0

Available in 5 languages

via Wikidata sitelinks · CC0