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(30809) 1990 EO8

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minor planet

In the Vinony graph

Within Vinony's link graph, (30809) 1990 EO8 connects to HTML element, list of minor planets: 30001–31000 and JPL Small-Body Database.

It is catalogued under topics including Astronomical objects discovered in 1990, Background asteroids and Discoveries by Henri Debehogne.

Its subject is documented across 6 Wikipedia language editions.

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
Diameter
9.223
Orbital period
1636.130691528374
Show 16 more facts
time of discovery or invention
1990-03-07
discoverer or inventor
Henri Debehogne
site of astronomical discovery
La Silla Observatory
provisional designation
2001 QP240
albedo
0.119
orbital eccentricity
0.07842984445716313
orbital inclination
9.810638410296795
periapsis
2.504233254389211
apoapsis
2.93047671169933
semi-major axis of an orbit
2.717354983044271
mean anomaly
349.8896118675155
longitude of ascending node
349.0343874383497
argument of periapsis
179.2821623282083
absolute magnitude
13.41
time of periapsis
2461046.4497675747
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via Wikidata sitelinks · CC0

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