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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
30241 Donnamower
Parent body
Sun
Minor-planet group
asteroid belt
Orbital period
1551.399916473012
Show 14 more facts
time of discovery or invention
2000-04-27
provisional designation
2000 HF8
orbital eccentricity
0.06747578064633675
orbital inclination
3.130222312038225
periapsis
2.445740327378664
apoapsis
2.799679097918017
semi-major axis of an orbit
2.62270971264834
mean anomaly
26.13189947769717
longitude of ascending node
84.40024881027442
argument of periapsis
109.4769504863534
absolute magnitude
15.13
time of periapsis
2460887.8860370363
Sources (2)

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