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6435 Daveross

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Also known as Daveross

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
6436 Coco
Follows
Q619283
Parent body
Sun
Orbital period
971.2051617520074
Show 16 more facts
discoverer or inventor
R. Scott Dunbar
site of astronomical discovery
Palomar Observatory
provisional designation
1984 DA
time of discovery or invention
1984-02-24
orbital eccentricity
0.05765625737621139
absolute magnitude
15.36
orbital inclination
23.43793852014834
periapsis
1.808635514613897
apoapsis
2.029954233067927
semi-major axis of an orbit
1.919294873840912
mean anomaly
235.63118172465
longitude of ascending node
159.1479086495413
argument of periapsis
359.2293503409977
rotation period
51.25
time of periapsis
2461336.0212174165
Sources (2)

via Wikidata · CC0