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10820 Offenbach

Image by HuomoDiBanco on Pixabay · Pixabay License

EntityQ1090082· pop 18

10820 Offenbach

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Also known as Offenbach, (10820) Offenbach

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
1339.364329258239
Show 15 more facts
discoverer or inventor
Eric Walter Elst
site of astronomical discovery
Côte d'Azur Observatory
provisional designation
1993 QN4
time of discovery or invention
1993-08-18
orbital eccentricity
0.2005537178325333
orbital inclination
6.298324148789166
periapsis
1.901032266027181
apoapsis
2.854840163257456
semi-major axis of an orbit
2.377936214642318
mean anomaly
223.1147722723292
longitude of ascending node
142.6753186404166
argument of periapsis
284.1947585258505
absolute magnitude
14.5
time of periapsis
2461509.775531169
Sources (2)

via Wikidata · CC0

Gallery (2)