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12284 Pohl

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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
Named after
Frederik Pohl
Followed by
(12285) 1991 FN2
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
11.224
Orbital period
2060.649707814372
Show 16 more facts
discoverer or inventor
Eleanor F. Helin
site of astronomical discovery
Palomar Observatory
provisional designation
1998 QL67
time of discovery or invention
1991-03-17
orbital eccentricity
0.205846374396481
orbital inclination
14.74815937882187
periapsis
2.516759324127683
apoapsis
3.82145847904627
semi-major axis of an orbit
3.169108901586977
mean anomaly
6.563196513590465
longitude of ascending node
186.8654549169409
argument of periapsis
34.39834285613563
absolute magnitude
13.22
albedo
0.128
time of periapsis
2460962.932086172
Sources (2)

via Wikidata · CC0