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30304 Denisvida

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Also known as (30304) 2000 HZ103, 2000 HZ103

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
30305 Severi
Parent body
Sun
Minor-planet group
asteroid belt
Orbital period
1466.942789223455
Show 17 more facts
time of discovery or invention
2000-04-27
site of astronomical discovery
Anderson Mesa Station
provisional designation
2000 HZ103
albedo
0.187
orbital eccentricity
0.1005637846893842
absolute magnitude
15.24
orbital inclination
14.40738909386303
periapsis
2.272550468518609
apoapsis
2.7807271954985
semi-major axis of an orbit
2.526638832008555
mean anomaly
204.8320819861709
longitude of ascending node
146.6850757243235
argument of periapsis
352.6874379560651
rotation period
16.5027
time of periapsis
2461632.784606803
Sources (4)

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