Skip to content
EntityQ4828016· pop 8

(20248) 1998 EE10

Sign in to save

Also known as 1998 EE10

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
Orbital period
1243.424808705079
Show 17 more facts
site of astronomical discovery
Xinglong Station
provisional designation
1981 EB2
time of discovery or invention
1998-03-02
orbital eccentricity
0.1524965728489868
albedo
0.316
absolute magnitude
14.31
longitude of ascending node
22.4124612253261
argument of periapsis
269.4455524474571
orbital inclination
4.504891478623083
periapsis
1.917883387053139
apoapsis
2.608076805226765
semi-major axis of an orbit
2.262980096139952
mean anomaly
310.5931907507689
rotation period
5.61681
time of periapsis
2461171.149034276
Sources (3)

via Wikidata · CC0

Available in 8 languages

via Wikidata sitelinks · CC0