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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
Followed by
(7577) 1990 QV4
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
6.871
Orbital period
1696.43072565145
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provisional designation
1996 LP
discoverer or inventor
Hiroshi Mori
time of discovery or invention
1990-01-21
orbital eccentricity
0.1013221521507352
albedo
0.341
mean anomaly
203.2278022794185
longitude of ascending node
152.4987308153272
argument of periapsis
345.6735617579298
absolute magnitude
12.85
orbital inclination
9.935573566222752
periapsis
2.501665111373157
apoapsis
3.065769575840278
semi-major axis of an orbit
2.783717343606718
time of periapsis
2461539.258814281
Sources (3)

via Wikidata · CC0