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(16919) 1998 FF35

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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
Diameter
9.919
Orbital period
1935.664096979724
Show 15 more facts
provisional designation
1998 FF35
time of discovery or invention
1998-03-20
orbital eccentricity
0.06686190912132418
albedo
0.086
absolute magnitude
13.51
mean anomaly
18.19097157591241
longitude of ascending node
201.09074
argument of periapsis
42.51995432811871
orbital inclination
1.198449852616502
periapsis
2.836396645242206
apoapsis
3.242867877270973
semi-major axis of an orbit
3.039632261256589
time of periapsis
2460902.689970643
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