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41206 Sciannameo

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Also known as Sciannameo

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
Diameter
3.935
Orbital period
1556.444885474007
Show 15 more facts
time of discovery or invention
1999-11-27
provisional designation
1999 WG9
site of astronomical discovery
Polino
orbital eccentricity
0.185899877290356
absolute magnitude
14.78
mean anomaly
72.47738354962945
argument of periapsis
264.8945721500944
longitude of ascending node
104.4364450888546
orbital inclination
14.17055194577086
albedo
0.198
semi-major axis of an orbit
2.628392463303418
periapsis
2.139774626904416
apoapsis
3.117010299702419
time of periapsis
2460687.147075171
Sources (4)

via Wikidata · CC0