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12994 Pitufo

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Also known as (12994) 1981 ET27

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
1850.737249729526
Show 16 more facts
site of astronomical discovery
Siding Spring Observatory
discoverer or inventor
Schelte J. Bus
provisional designation
1993 RG20
time of discovery or invention
1981-03-02
orbital eccentricity
0.02592394237536901
albedo
0.129
orbital inclination
2.21760696223947
periapsis
2.873583104441806
apoapsis
3.026537490759533
semi-major axis of an orbit
2.95006029760067
mean anomaly
199.947964706792
longitude of ascending node
167.4934690964572
argument of periapsis
79.37784320855671
absolute magnitude
14.63
time of periapsis
2461623.3173989225
Sources (3)

via Wikidata · CC0