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(25911) 2001 BC76

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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
25912 Recawkwell
Parent body
Sun
Diameter
18.098
Orbital period
4401.59488636104
Show 16 more facts
time of discovery or invention
2001-01-26
provisional designation
2001 BC76
orbital eccentricity
0.04428148441016674
orbital inclination
21.37820490225385
periapsis
5.023477109331157
apoapsis
5.488984514855034
semi-major axis of an orbit
5.256230812093096
mean anomaly
53.43514528180591
longitude of ascending node
208.2130289581694
argument of periapsis
260.108184603764
absolute magnitude
11.74
albedo
0.135
rotation period
8.8
time of periapsis
2460147.1670493768
Sources (4)

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