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8325 Trigo-Rodriguez

Image by ValeskaReon on Pixabay · Pixabay License

EntityQ1318366· pop 14

8325 Trigo-Rodriguez

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Also known as (8325) 1981 EM26, Trigo-Rodriguez

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

(8325) Trigo-Rodriguez

Orbit class
Main-belt
Semi-major axis
3.174 AU
Eccentricity
0.031
Inclination
6.953 °
Absolute magnitude
13.980 H

via Minor Planet Center

Wikidata facts

Instance of
asteroid
Followed by
8326 Paulkling
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
11.042
Orbital period
2066.2053670383
Show 17 more facts
discoverer or inventor
Schelte J. Bus
site of astronomical discovery
Siding Spring Observatory
provisional designation
1981 EM26
time of discovery or invention
1981-03-02
orbital eccentricity
0.03067593687829356
absolute magnitude
13.99
orbital inclination
6.951350967899963
periapsis
3.077412402246072
apoapsis
3.272192480841779
semi-major axis of an orbit
3.174802441543926
mean anomaly
204.0374555400396
longitude of ascending node
5.491245320237666
argument of periapsis
298.285976342704
albedo
0.048
rotation period
32.25
time of periapsis
2461895.6406845003
Sources (2)

via Wikidata · CC0

Gallery (2)