Skip to content
EntityQ6678334· pop 5

(29692) 1998 XE97

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
Parent body
Sun
Minor-planet group
asteroid belt
Orbital period
1322.5754890354
Show 16 more facts
time of discovery or invention
1998-12-11
site of astronomical discovery
Mérida
provisional designation
1999 FV5
albedo
0.307
orbital eccentricity
0.1108101091037501
mean anomaly
134.8771169475139
longitude of ascending node
312.4681923313788
argument of periapsis
120.7305222582101
absolute magnitude
15.9
orbital inclination
2.616595365046499
periapsis
2.096730174223424
apoapsis
2.619315736082745
semi-major axis of an orbit
2.358022955153085
time of periapsis
2460304.985641926
Sources (3)

via Wikidata · CC0

Available in 5 languages

via Wikidata sitelinks · CC0