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(12660) 1975 NC

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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

Small body data

(12660) 1975 NC

Orbit class
Main-belt
Semi-major axis
2.747 AU
Eccentricity
0.156
Inclination
5.760 °
Absolute magnitude
13.780 H

via Minor Planet Center

Wikidata facts

Instance of
asteroid
Followed by
12661 Schelling
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
4.814
Orbital period
1663.957159142358
Show 16 more facts
discoverer or inventor
Sergio Barros
site of astronomical discovery
Cerro El Roble Observatory
orbital eccentricity
0.1560016906553926
albedo
0.303
orbital inclination
5.760344798927371
periapsis
2.319373651281092
apoapsis
3.176783451408279
semi-major axis of an orbit
2.748078551344685
mean anomaly
6.901450482171343
longitude of ascending node
269.7286156717925
argument of periapsis
357.8380884521709
absolute magnitude
13.83
time of discovery or invention
1975-07-15
provisional designation
1980 RY7
time of periapsis
2460768.600783505
Sources (3)

via Wikidata · CC0

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via Wikidata sitelinks · CC0