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(35013) 1981 EL3

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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
(35014) 1981 EX5
Parent body
Sun
Minor-planet group
asteroid belt
Orbital period
1661.916029594568
Show 16 more facts
time of discovery or invention
1981-03-02
discoverer or inventor
Schelte J. Bus
site of astronomical discovery
Siding Spring Observatory
provisional designation
2001 TO135
albedo
0.122
orbital eccentricity
0.08271175899045165
orbital inclination
8.055321986416471
periapsis
2.518718272001192
apoapsis
2.972943256831105
semi-major axis of an orbit
2.745830764416149
mean anomaly
220.5152411747106
longitude of ascending node
284.8406561719339
argument of periapsis
295.2637997585398
absolute magnitude
15.53
time of periapsis
2461444.4221015996
Sources (3)

via Wikidata · CC0

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