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(33030) 1997 QB2

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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
33031 Paolofini
Parent body
Sun
Minor-planet group
asteroid belt
Orbital period
1374.066300378346
Show 16 more facts
time of discovery or invention
1997-08-27
discoverer or inventor
Takeshi Urata
site of astronomical discovery
Nachi-Katsuura Observatory
provisional designation
1997 QB2
albedo
0.325
orbital eccentricity
0.2703495026435421
orbital inclination
7.982288168809153
periapsis
1.76490387742312
apoapsis
3.072765345903421
semi-major axis of an orbit
2.418834611663271
mean anomaly
165.2074242622333
longitude of ascending node
357.0406430305716
argument of periapsis
9.820799014949573
absolute magnitude
15.3
time of periapsis
2460369.9279048583
Sources (3)

via Wikidata · CC0

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