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6608 Davidecrespi

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Also known as Davidecrespi

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
(6609) 1992 BN
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
5.565
Orbital period
1401.821265906824
Show 17 more facts
discoverer or inventor
Eleanor F. Helin
site of astronomical discovery
Palomar Observatory
provisional designation
1991 VC4
time of discovery or invention
1991-11-02
orbital eccentricity
0.1924043436009793
absolute magnitude
13.46
orbital inclination
11.13064084493503
periapsis
1.979657771835536
apoapsis
2.922938610771597
semi-major axis of an orbit
2.451298191303567
mean anomaly
293.1436989523829
longitude of ascending node
221.8968945686391
argument of periapsis
194.9187007996568
albedo
0.174
rotation period
20.0
time of periapsis
2461260.8349571344
Sources (2)

via Wikidata · CC0