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(7249) 1992 SN

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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
7250 Kinoshita
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
8.443
Orbital period
1580.289415773588
Show 16 more facts
discoverer or inventor
Atsushi Sugie
provisional designation
1985 BA
site of astronomical discovery
Dainik Astronomical Observatory
time of discovery or invention
1992-09-26
orbital eccentricity
0.1772475899399067
albedo
0.087
apoapsis
3.125791071731301
semi-major axis of an orbit
2.655168800889929
mean anomaly
232.7071999998788
longitude of ascending node
307.4276618259983
argument of periapsis
77.87180599288214
absolute magnitude
13.56
orbital inclination
5.525991414777133
periapsis
2.184546530048557
time of periapsis
2461559.276290401
Sources (3)

via Wikidata · CC0