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79912 Terrell

Index 79912 Terrell

79912 Terrell, provisional designation, is a dark Adeonian asteroid from the central regions of the asteroid belt, approximately 6 kilometers in diameter. [1]

32 relations: Adeona family, Air Force Maui Optical and Supercomputing observatory, Albedo, Amateur astronomy, Asteroid, Asteroid belt, Asteroid family, Asteroid spectral types, Astronomical unit, Astrophysics, C-type asteroid, Degree (angle), Dirk Terrell, Ecliptic, Haleakala Observatory, Highland Road Park Observatory, Jet Propulsion Laboratory, Julian day, Julian year (astronomy), Kirkwood gap, Light curve, List of minor planet discoverers, Minor planet, Minor Planet Center, Observation arc, Orbital eccentricity, Orbital inclination, Rotation period, Space art, Springer Science+Business Media, Walter R. Cooney Jr., Wide-field Infrared Survey Explorer.

Adeona family

The Adeona or Adeonian family is a large asteroid family that formed from the parent body 145 Adeona.

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Air Force Maui Optical and Supercomputing observatory

The Air Force Maui Optical and Supercomputing observatory is an Air Force Research Laboratory (AFRL) operating location at Haleakala Observatory on Maui, Hawaii, with a twofold mission.

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Albedo

Albedo (albedo, meaning "whiteness") is the measure of the diffuse reflection of solar radiation out of the total solar radiation received by an astronomical body (e.g. a planet like Earth).

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Amateur astronomy

Amateur astronomy is a hobby whose participants enjoy observing or imaging celestial objects in the sky using the unaided eye, binoculars, or telescopes.

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Asteroid

Asteroids are minor planets, especially those of the inner Solar System.

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Asteroid belt

The asteroid belt is the circumstellar disc in the Solar System located roughly between the orbits of the planets Mars and Jupiter.

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Asteroid family

An asteroid family is a population of asteroids that share similar proper orbital elements, such as semimajor axis, eccentricity, and orbital inclination.

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Asteroid spectral types

An asteroid spectral type is assigned to asteroids based on their emission spectrum, color, and sometimes albedo (reflectivity).

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Astronomical unit

The astronomical unit (symbol: au, ua, or AU) is a unit of length, roughly the distance from Earth to the Sun.

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Astrophysics

Astrophysics is the branch of astronomy that employs the principles of physics and chemistry "to ascertain the nature of the astronomical objects, rather than their positions or motions in space".

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C-type asteroid

C-type (carbonaceous) asteroids are the most common variety, forming around 75% of known asteroids.

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Degree (angle)

A degree (in full, a degree of arc, arc degree, or arcdegree), usually denoted by ° (the degree symbol), is a measurement of a plane angle, defined so that a full rotation is 360 degrees.

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Dirk Terrell

Dirk Terrell (born August 14, 1965) is an American astronomer and space artist who is the manager of the Astronomy and Computer Systems section in the Department of Space Studies of the Space Science and Engineering division of the Southwest Research Institute.

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Ecliptic

The ecliptic is the circular path on the celestial sphere that the Sun follows over the course of a year; it is the basis of the ecliptic coordinate system.

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Haleakala Observatory

The Haleakalā Observatory, also known as the Haleakalā High Altitude Observatory Site, is Hawaii's first astronomical research observatory.

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Highland Road Park Observatory

Highland Road Park Observatory or Baton Rouge Observatory is an astronomical observatory jointly operated by Louisiana State University's astronomy department, Baton Rouge Astronomical Society, and The Recreation & Park Commission for the Parish of East Baton Rouge.

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Jet Propulsion Laboratory

The Jet Propulsion Laboratory (JPL) is a federally funded research and development center and NASA field center in Pasadena, California, United States, with large portions of the campus in La Cañada Flintridge, California.

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Julian day

Julian day is the continuous count of days since the beginning of the Julian Period and is used primarily by astronomers.

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Julian year (astronomy)

In astronomy, a Julian year (symbol: a) is a unit of measurement of time defined as exactly 365.25 days of SI seconds each.

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Kirkwood gap

A Kirkwood gap is a gap or dip in the distribution of the semi-major axes (or equivalently of the orbital periods) of the orbits of main-belt asteroids.

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Light curve

In astronomy, a light curve is a graph of light intensity of a celestial object or region, as a function of time.

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List of minor planet discoverers

This is a list of all astronomers who are credited by the Minor Planet Center (MPC) with the discovery of one or several minor planets.

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Minor planet

A minor planet is an astronomical object in direct orbit around the Sun (or more broadly, any star with a planetary system) that is neither a planet nor exclusively classified as a comet.

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Minor Planet Center

The Minor Planet Center (MPC) is the official worldwide organization in charge of collecting observational data for minor planets (such as asteroids and comets), calculating their orbits and publishing this information via the Minor Planet Circulars.

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Observation arc

In observational astronomy, an observation arc (or arc length) is the time period between the first and most recent (last) observation, tracing the body's path.

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Orbital eccentricity

The orbital eccentricity of an astronomical object is a parameter that determines the amount by which its orbit around another body deviates from a perfect circle.

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Orbital inclination

Orbital inclination measures the tilt of an object's orbit around a celestial body.

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Rotation period

In astronomy, the rotation period of a celestial object is the time that it takes to complete one revolution around its axis of rotation relative to the background stars.

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Space art

"Space art" (also "astronomical art") is the term for a genre of modern artistic expression that strives to show the wonders of the Universe.

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Springer Science+Business Media

Springer Science+Business Media or Springer, part of Springer Nature since 2015, is a global publishing company that publishes books, e-books and peer-reviewed journals in science, humanities, technical and medical (STM) publishing.

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Walter R. Cooney Jr.

Walter R. Cooney Jr. is an American chemical engineer, amateur astronomer and discoverer of minor planets and variable stars.

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Wide-field Infrared Survey Explorer

Wide-field Infrared Survey Explorer (WISE) is a NASA infrared-wavelength astronomical space telescope launched in December 2009, and placed in hibernation in February 2011.

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References

[1] https://en.wikipedia.org/wiki/79912_Terrell

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