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6203 Lyubamoroz

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Also known as (6203) 1981 EC23, Lyubamoroz

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

Small body data

(6203) Lyubamoroz

Orbit class
Main-belt
Semi-major axis
3.148 AU
Eccentricity
0.059
Inclination
0.960 °
Absolute magnitude
13.640 H

via Minor Planet Center

Wikidata facts

Instance of
asteroid
Followed by
6204 MacKenzie
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
8.975
Orbital period
2039.553915159298
Show 16 more facts
discoverer or inventor
Schelte J. Bus
site of astronomical discovery
Siding Spring Observatory
provisional designation
1981 EC23
time of discovery or invention
1981-03-03
orbital eccentricity
0.05880695927541278
absolute magnitude
13.63
orbital inclination
0.9598110650318739
periapsis
2.962351232613879
apoapsis
3.332534310384361
semi-major axis of an orbit
3.14744277149912
mean anomaly
235.642498338929
longitude of ascending node
235.0506795783495
argument of periapsis
64.43677940779713
albedo
0.126
time of periapsis
2461705.0384149784
Sources (2)

via Wikidata · CC0