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(10495) 1986 RD

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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

Wikidata facts

Instance of
asteroid
Followed by
(10496) 1986 RK
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
11.795
Orbital period
1709.539653288555
Show 16 more facts
discoverer or inventor
Poul Jensen
site of astronomical discovery
Brorfelde Observatory
time of discovery or invention
1986-09-08
provisional designation
1991 UB1
albedo
0.061
orbital eccentricity
0.2262874817391296
absolute magnitude
13.57
orbital inclination
6.863187777875103
periapsis
2.164878155340145
apoapsis
3.431200760912362
semi-major axis of an orbit
2.798039458126253
mean anomaly
119.1859373792136
longitude of ascending node
212.0722854007932
argument of periapsis
103.9445864186739
time of periapsis
2460234.5192053774
Sources (3)

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