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(8913) 1995 YB2

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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
8914 Nickjames
Parent body
Sun
Diameter
19.853
Orbital period
2870.791902939877
Show 16 more facts
provisional designation
1997 EZ5
discoverer or inventor
Near-Earth Asteroid Tracking
site of astronomical discovery
Haleakalā Observatory
time of discovery or invention
1995-12-22
orbital eccentricity
0.1288431917680394
albedo
0.045
orbital inclination
1.859781517327288
periapsis
3.443751924507422
apoapsis
4.462406626894184
semi-major axis of an orbit
3.953079275700803
mean anomaly
206.4841697392014
longitude of ascending node
309.6948615255471
argument of periapsis
245.1599547007531
absolute magnitude
12.79
time of periapsis
2462224.700006905
Sources (3)

via Wikidata · CC0