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11261 Krisbecker

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Also known as Krisbecker

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
11262 Drube
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
6.373
Orbital period
1768.748542322931
Show 17 more facts
discoverer or inventor
Archibald Warnock
site of astronomical discovery
Palomar Observatory
orbital eccentricity
0.1168706853170366
orbital inclination
2.488017917557702
periapsis
2.527761411892354
apoapsis
3.196794142692086
semi-major axis of an orbit
2.86227777729222
mean anomaly
292.1794731591182
longitude of ascending node
139.2268095778525
argument of periapsis
228.8738303730097
absolute magnitude
13.61
time of discovery or invention
1978-12-06
provisional designation
1978 XK
albedo
0.228
rotation period
3.411
time of periapsis
2461333.7151610814
Sources (3)

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