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38019 Jeanmariepelt

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Also known as Jeanmariepelt

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
38020 Hannadam
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
12.195
Orbital period
2034.08730902565
Show 16 more facts
discoverer or inventor
Eric Walter Elst
time of discovery or invention
1998-06-01
site of astronomical discovery
La Silla Observatory
provisional designation
1999 RJ195
orbital eccentricity
0.08403098388040098
orbital inclination
15.35653906666557
periapsis
2.877806299125847
apoapsis
3.405826113065023
semi-major axis of an orbit
3.141816206095435
mean anomaly
175.2293044080611
longitude of ascending node
216.9964153772137
argument of periapsis
213.6571211935884
absolute magnitude
13.24
albedo
0.09
time of periapsis
2460010.411932595
Sources (2)

via Wikidata · CC0