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(22522) 1998 EF6

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minor planet

In the Vinony graph

Within Vinony's link graph, (22522) 1998 EF6 connects to HTML element, list of minor planets: 22001–23000 and JPL Small-Body Database.

Vinony files it under Astronomical objects discovered in 1998, Discoveries by Takeshi Urata and Discoveries by Yoshisada Shimizu.

Vinony links it to 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
Orbital period
1273.888234262142
Show 17 more facts
discoverer or inventor
Takeshi Urata
site of astronomical discovery
Nachi-Katsuura Observatory
provisional designation
1998 EF6
time of discovery or invention
1998-03-02
orbital eccentricity
0.2486773743290261
albedo
0.458
orbital inclination
20.83749229829401
periapsis
1.7278859262863
apoapsis
2.871698505882769
semi-major axis of an orbit
2.299792216084535
mean anomaly
284.7184407769695
longitude of ascending node
322.2711267345924
argument of periapsis
279.7391994731859
absolute magnitude
14.66
rotation period
14.8015
time of periapsis
2461266.889701531
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