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(79332) 1996 TY2

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minor planet

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
79333 Yusaku
Parent body
Sun
Diameter
5.051
Orbital period
2107.965383233611
Show 16 more facts
time of discovery or invention
1996-10-03
site of astronomical discovery
Xinglong Station
provisional designation
2002 TR42
albedo
0.069
absolute magnitude
15.19
orbital eccentricity
0.1598601944526115
semi-major axis of an orbit
3.217436852109592
periapsis
2.703096771292355
apoapsis
3.73177693292683
orbital inclination
1.395151578010425
longitude of ascending node
179.5018976281121
argument of periapsis
203.0802725973365
mean anomaly
1.691808107585131
time of periapsis
2460990.593686317
Sources (2)

via Wikidata · CC0

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via Wikidata sitelinks · CC0