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3422 Reid

Image by mherfurt on Pixabay · Pixabay License

EntityQ736235· pop 26

Also known as Reid

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
3423 Slouka
Follows
Q151538
Parent body
Sun
Minor-planet group
asteroid belt
Orbital period
1611.339994043555
Show 16 more facts
site of astronomical discovery
Perth Observatory
provisional designation
1982 JB5
time of discovery or invention
1978-07-28
discoverer or inventor
Perth Observatory
orbital eccentricity
0.1516337017095126
orbital inclination
13.93685245303397
periapsis
2.281966410211609
apoapsis
3.097706061007293
semi-major axis of an orbit
2.689836235609451
mean anomaly
252.5321491961387
longitude of ascending node
111.680480210101
argument of periapsis
199.8289069481826
absolute magnitude
12.23
rotation period
2.91
time of periapsis
2461481.5201279838
Sources (3)

via Wikidata · CC0

Gallery (2)