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200000 Danielparrott

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Also known as 200000 (2007 JT40)

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
Minor-planet group
asteroid belt
Orbital period
1630.828421988294
Show 15 more facts
time of discovery or invention
2007-05-12
discoverer or inventor
Mount Lemmon Survey
provisional designation
2007 JT40
site of astronomical discovery
Mount Lemmon Observatory
absolute magnitude
15.92
orbital eccentricity
0.1516855074142736
semi-major axis of an orbit
2.711480985312364
periapsis
2.300188616211104
apoapsis
3.122773354413625
orbital inclination
7.70050527288755
longitude of ascending node
116.8362078724958
argument of periapsis
202.8305371107232
mean anomaly
353.4124596380905
time of periapsis
2461030.3420779253
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