Skip to content
EntityQ19624906· pop 6

(12463) 1997 AL7

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
Followed by
12464 Manhattan
Parent body
Sun
Minor-planet group
asteroid belt
Orbital period
1344.250045696442
Show 17 more facts
discoverer or inventor
Takao Kobayashi
site of astronomical discovery
Ōizumi Observatory
orbital eccentricity
0.0853227335704488
albedo
0.246
orbital inclination
4.246798746396808
periapsis
2.180330385320973
apoapsis
2.587100631811239
semi-major axis of an orbit
2.383715508566106
mean anomaly
124.6078798643379
longitude of ascending node
149.3796721049994
argument of periapsis
107.9661085467299
absolute magnitude
13.93
time of discovery or invention
1997-01-09
provisional designation
1991 RV24
rotation period
2.63
time of periapsis
2460335.2106994395
Sources (3)

via Wikidata · CC0

Available in 6 languages

via Wikidata sitelinks · CC0