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(7018) 1992 DF

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main-belt 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
Followed by
7019 Tagayuichan
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
4.444
Orbital period
1288.023573676864
Show 16 more facts
discoverer or inventor
Hiroshi Kaneda
provisional designation
1990 QR10
time of discovery or invention
1992-02-25
site of astronomical discovery
Kushiro
orbital eccentricity
0.1111908363015638
albedo
0.270
absolute magnitude
14.35
orbital inclination
4.330363932912986
periapsis
2.059169578195733
apoapsis
2.574377559476191
semi-major axis of an orbit
2.316773568835962
mean anomaly
298.4646930909235
longitude of ascending node
122.9040849941712
argument of periapsis
285.788277184169
time of periapsis
2461220.66368309
Sources (3)

via Wikidata · CC0