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(51354) 2000 RX25

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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
Parent body
Sun
Diameter
28.731
Orbital period
4279.523199298558
Show 16 more facts
time of discovery or invention
2000-09-01
provisional designation
2000 RX25
albedo
0.078
rotation period
45.8046
absolute magnitude
11.52
orbital eccentricity
0.1086631274938358
semi-major axis of an orbit
5.158593486473767
periapsis
4.598044584764197
apoapsis
5.719142388183337
orbital inclination
9.892394538069949
longitude of ascending node
269.4561496927033
argument of periapsis
60.00987412662136
mean anomaly
63.16400895792871
time of periapsis
2460049.633773066
Sources (3)

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via Wikidata sitelinks · CC0