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(74246) 1998 SS62

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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

Small body data

(74246) 1998 SS62

Orbit class
Main-belt
Semi-major axis
2.545 AU
Eccentricity
0.121
Inclination
1.720 °
Absolute magnitude
15.650 H

via Minor Planet Center

Wikidata facts

Instance of
asteroid
Parent body
Sun
Minor-planet group
asteroid belt
Orbital period
1483.048654078032
Show 15 more facts
time of discovery or invention
1998-09-23
site of astronomical discovery
Xinglong Station
provisional designation
2000 EZ95
absolute magnitude
15.65
orbital eccentricity
0.1214776331970731
semi-major axis of an orbit
2.545098811420192
periapsis
2.235926231556183
apoapsis
2.854271391284201
orbital inclination
1.720294074704534
longitude of ascending node
86.31263742106123
argument of periapsis
348.2871738671673
mean anomaly
198.1099845086921
time of periapsis
2461667.4188043973
Sources (2)

via Wikidata · CC0

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via Wikidata sitelinks · CC0