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6219 Demalia

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Also known as Demalia

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
Minor-planet group
asteroid belt
Orbital period
1353.220633091728
Show 15 more facts
discoverer or inventor
Nikolai Chernykh
site of astronomical discovery
Crimean Astrophysical Observatory
provisional designation
1982 UZ10
time of discovery or invention
1978-08-08
orbital eccentricity
0.1981404208333442
absolute magnitude
15.13
orbital inclination
2.188759502618767
periapsis
1.919899274536463
apoapsis
2.868717895895662
semi-major axis of an orbit
2.394308585216063
mean anomaly
254.4114695993399
longitude of ascending node
343.785567721587
argument of periapsis
14.05099850634119
time of periapsis
2461397.4016054333
Sources (2)

via Wikidata · CC0