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EntityQ2620199· pop 15

16750 Marisandoz

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Also known as Marisandoz

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
Mari Sandoz
Followed by
(16751) 1996 QG1
Parent body
Sun
Minor-planet group
asteroid belt
Orbital period
1559.251841881977
Show 15 more facts
discoverer or inventor
Robert Linderholm
provisional designation
1996 QL
time of discovery or invention
1996-08-18
site of astronomical discovery
Dixon County
orbital eccentricity
0.1699545422580498
orbital inclination
4.801787849813606
periapsis
2.184307464498044
apoapsis
3.078795764667786
semi-major axis of an orbit
2.631551614582915
mean anomaly
79.95926444410277
longitude of ascending node
314.1439976772017
argument of periapsis
232.9631967221549
absolute magnitude
13.98
time of periapsis
2460654.176026778
Sources (3)

via Wikidata · CC0