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16260 Sputnik

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EntityQ2472928· pop 15

16260 Sputnik

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Also known as (16260) Sputnik, Sputnik

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
16261 Iidemachi
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
4.989
Orbital period
1359.033429847354
Show 16 more facts
discoverer or inventor
John Broughton
site of astronomical discovery
Reedy Creek Observatory
provisional designation
2000 JO15
time of discovery or invention
2000-05-09
orbital eccentricity
0.1907881393273705
absolute magnitude
13.89
orbital inclination
4.686492029298521
periapsis
1.943047338920844
apoapsis
2.859273124612038
semi-major axis of an orbit
2.401160231766441
mean anomaly
204.1245158384389
longitude of ascending node
284.6117584611413
argument of periapsis
82.19838651758899
albedo
0.235
time of periapsis
2461588.9444274143
Sources (2)

via Wikidata · CC0

Gallery (2)