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6836 Paranal

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Also known as Paranal

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
Named after
Cerro Paranal
Followed by
6837 Bressi
Parent body
Sun
Minor-planet group
asteroid belt
Orbital period
1785.56172702776
Show 15 more facts
discoverer or inventor
Eric Walter Elst
site of astronomical discovery
La Silla Observatory
provisional designation
1995 WH2
time of discovery or invention
1994-08-10
orbital eccentricity
0.0612501599884031
absolute magnitude
13.28
periapsis
2.703963575401397
apoapsis
3.056812001120658
semi-major axis of an orbit
2.880387788261028
mean anomaly
148.2407459882059
longitude of ascending node
254.8715270948929
argument of periapsis
73.42955050433567
orbital inclination
0.9476910382373678
time of periapsis
2460265.2416599374
Sources (2)

via Wikidata · CC0