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EntityQ2624864· pop 15

12262 Nishio

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Also known as Nishio

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
(12263) 1989 YA4
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
4.611
Orbital period
1691.980368356475
Show 16 more facts
discoverer or inventor
Kazurō Watanabe
site of astronomical discovery
Kitami Observatory
provisional designation
1989 UL
time of discovery or invention
1989-10-21
orbital eccentricity
0.1367829337876005
orbital inclination
5.444526284552386
periapsis
2.398747931270786
apoapsis
3.158945550847095
semi-major axis of an orbit
2.77884674105894
mean anomaly
274.223567010478
longitude of ascending node
217.540734286914
argument of periapsis
190.6855713723135
absolute magnitude
13.4
albedo
0.524
time of periapsis
2461403.6445574607
Sources (2)

via Wikidata · CC0