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79286 Hexiantu

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Also known as (79286) 1995 SQ53, Hexiantu

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
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
2.426
Orbital period
1291.589633569229
Show 16 more facts
time of discovery or invention
1995-09-28
site of astronomical discovery
Xinglong Station
provisional designation
2000 EY34
albedo
0.361
absolute magnitude
15.23
orbital eccentricity
0.1731508190114814
semi-major axis of an orbit
2.321047789622468
periapsis
1.91915646388455
apoapsis
2.722939115360387
orbital inclination
7.997210717622562
longitude of ascending node
35.77682003418137
argument of periapsis
18.60576515995634
mean anomaly
175.0509742603718
time of periapsis
2460372.4610452754
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