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EntityQ3597839· pop 11

Also known as Capys

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
Orbital period
4299.106681946343
Show 15 more facts
time of discovery or invention
1977-10-16
discoverer or inventor
Tom Gehrels
site of astronomical discovery
Palomar Observatory
provisional designation
3184 T-3
orbital eccentricity
0.1456686192098652
absolute magnitude
13.55
mean anomaly
29.25650609468961
argument of periapsis
335.0245987878373
longitude of ascending node
27.64169662929022
orbital inclination
17.11495536488193
semi-major axis of an orbit
5.174318966323455
periapsis
4.4205830671477
apoapsis
5.92805486549921
time of periapsis
2460651.1198865497
Sources (3)

via Wikidata · CC0