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171465 Evamaria

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Also known as Evamaria

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
Orbital period
2813.849020497492
Show 15 more facts
discoverer or inventor
Tom Gehrels
time of discovery or invention
1960-09-24
site of astronomical discovery
Palomar Observatory
provisional designation
6847 P-L
orbital eccentricity
0.217963395735717
absolute magnitude
14.79
mean anomaly
148.7914167811826
argument of periapsis
211.4829204235415
longitude of ascending node
159.8909945472474
orbital inclination
10.94165846943071
semi-major axis of an orbit
3.900631374007749
periapsis
3.050436514215744
apoapsis
4.750826233799753
time of periapsis
2459837.5094934218
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