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148707 Dodelson

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Also known as Dodelson

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
1542.116974003897
Show 15 more facts
discoverer or inventor
Sloan Digital Sky Survey
time of discovery or invention
2001-09-19
provisional designation
2001 SC353
site of astronomical discovery
Apache Point Observatory
orbital eccentricity
0.1900106746001747
absolute magnitude
16.0
mean anomaly
311.992324816824
argument of periapsis
199.9348802095093
orbital inclination
14.76720521048049
longitude of ascending node
122.9810066984052
semi-major axis of an orbit
2.612237103236219
periapsis
2.115884169034699
apoapsis
3.10859003743774
time of periapsis
2461206.1484743957
Sources (3)

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