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13227 Poor

Image by Leroy_Skalstad on Pixabay · Pixabay License

EntityQ2624528· pop 16

13227 Poor

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Also known as Poor

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
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
9.782
Orbital period
2048.641791303699
Show 16 more facts
discoverer or inventor
Spacewatch
site of astronomical discovery
Kitt Peak National Observatory
provisional designation
1997 SR8
time of discovery or invention
1997-09-27
orbital eccentricity
0.1068423823812204
orbital inclination
5.240036493324823
periapsis
2.819506979220281
apoapsis
3.494063937270994
semi-major axis of an orbit
3.156785458245638
mean anomaly
178.4636147775753
longitude of ascending node
356.605885384575
argument of periapsis
179.2801501827246
absolute magnitude
13.63
albedo
0.088
time of periapsis
2459984.9221681654
Sources (2)

via Wikidata · CC0

Gallery (2)