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EntityQ1629809· pop 9

25178 Shreebose

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Also known as Shreebose

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
Parent body
Sun
Minor-planet group
asteroid belt
Orbital period
1350.321156035038
Show 14 more facts
time of discovery or invention
1998-09-26
provisional designation
2000 AC218
orbital eccentricity
0.1896043657666981
orbital inclination
3.596941659782538
periapsis
1.937564592460389
apoapsis
2.844209915230483
semi-major axis of an orbit
2.390887253845436
mean anomaly
187.3079935761352
longitude of ascending node
104.5098981498196
argument of periapsis
179.698416875528
absolute magnitude
15.45
time of periapsis
2461648.2490826454
Sources (2)

via Wikidata · CC0