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EntityQ1192314· pop 21

Also known as Inti

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
Named after
Inti
Followed by
9481 Menchú
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
12.741
Orbital period
2021.056537747297
Show 16 more facts
discoverer or inventor
Tom Gehrels
site of astronomical discovery
Palomar Observatory
provisional designation
2553 P-L
time of discovery or invention
1960-09-24
orbital eccentricity
0.1501074152409565
absolute magnitude
13.35
orbital inclination
0.5808006790393859
periapsis
2.658790167409878
apoapsis
3.597977370251796
semi-major axis of an orbit
3.128383768830837
mean anomaly
258.2514969045288
longitude of ascending node
353.494673232716
argument of periapsis
67.08908808446873
albedo
0.063
time of periapsis
2461571.7207705197
Sources (2)

via Wikidata · CC0