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(73466) 2002 OP5

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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
(73467) 2002 OV5
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
3.79
Orbital period
1988.972870858259
Show 17 more facts
time of discovery or invention
2002-07-20
discoverer or inventor
Near-Earth Asteroid Tracking
site of astronomical discovery
Palomar Observatory
provisional designation
2002 OP5
albedo
0.178
rotation period
5.61
absolute magnitude
14.89
orbital eccentricity
0.0712495733586334
semi-major axis of an orbit
3.095187444909953
periapsis
2.87465665999512
apoapsis
3.315718229824785
orbital inclination
9.968641907019448
longitude of ascending node
217.9570454343101
argument of periapsis
217.3363214017608
mean anomaly
334.8674098884057
time of periapsis
2461139.3556664065
Sources (2)

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via Wikidata sitelinks · CC0