Skip to content
2010 EC46

Image by hbieser on Pixabay · Pixabay License

EntityQ4030020· pop 5

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

Parent body
Sun
Minor-planet group
Apollo asteroid
Orbital period
528.3150929875427
Show 13 more facts
time of discovery or invention
2010-03-13
provisional designation
2010 EC46
absolute magnitude
21.09
orbital eccentricity
0.3065662357991826
semi-major axis of an orbit
1.278977960287374
periapsis
0.8868865013319576
apoapsis
1.671069419242791
orbital inclination
30.35448254773974
longitude of ascending node
349.0942203705144
argument of periapsis
26.8538687338225
mean anomaly
308.9702868532065
time of periapsis
2460875.388243462
Sources (2)

via Wikidata · CC0

Gallery (2)

Available in 5 languages

via Wikidata sitelinks · CC0