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MIRI (Mid-Infrared Instrument)

Index MIRI (Mid-Infrared Instrument)

MIRI, or Mid-Infrared Instrument, is an instrument on the planned James Webb Space Telescope. [1]

27 relations: Arsenic, Carbon fiber reinforced polymer, Coronagraph, Exoplanet, Germanium, Heat exchanger, Helium, Infrared, Infrared Array Camera, Infrared astronomy, Integrated Science Instrument Module, James Webb Space Telescope, Joule–Thomson effect, Jovian Infrared Auroral Mapper, Kelvin, List of largest infrared telescopes, Micrometre, Minute and second of arc, Plate scale, Refrigerant, Satellite bus, Silicon, Spacecraft Bus (JWST), Spectrograph, Spitzer Space Telescope, Wide-field Infrared Survey Explorer, Zinc sulfide.

Arsenic

Arsenic is a chemical element with symbol As and atomic number 33.

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Carbon fiber reinforced polymer

Carbon fiber reinforced polymer, carbon fiber reinforced plastic or carbon fiber reinforced thermoplastic (CFRP, CRP, CFRTP or often simply carbon fiber, carbon composite or even carbon), is an extremely strong and light fiber-reinforced plastic which contains carbon fibers.

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Coronagraph

A coronagraph is a telescopic attachment designed to block out the direct light from a star so that nearby objects – which otherwise would be hidden in the star's bright glare – can be resolved.

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Exoplanet

An exoplanet or extrasolar planet is a planet outside our solar system.

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Germanium

Germanium is a chemical element with symbol Ge and atomic number 32.

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Heat exchanger

A heat exchanger is a device used to transfer heat between two or more fluids.

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Helium

Helium (from lit) is a chemical element with symbol He and atomic number 2.

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Infrared

Infrared radiation (IR) is electromagnetic radiation (EMR) with longer wavelengths than those of visible light, and is therefore generally invisible to the human eye (although IR at wavelengths up to 1050 nm from specially pulsed lasers can be seen by humans under certain conditions). It is sometimes called infrared light.

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Infrared Array Camera

The Infrared Array Camera (IRAC) is an infrared camera system on the Spitzer Space Telescope which operates in the mid-infrared spectrum.

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Infrared astronomy

Infrared astronomy is the branch of astronomy and astrophysics that studies astronomical objects visible in infrared (IR) radiation.

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Integrated Science Instrument Module

Integrated Science Instrument Module (ISIM) is a component of the James Webb Space Telescope, a large international infrared space telescope planned for launch in spring 2019.

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James Webb Space Telescope

The James Webb Space Telescope (JWST) is a space telescope developed in collaboration between NASA, the European Space Agency, and the Canadian Space Agency that will be the scientific successor to the Hubble Space Telescope.

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Joule–Thomson effect

In thermodynamics, the Joule–Thomson effect (also known as the Joule–Kelvin effect, Kelvin–Joule effect, or Joule–Thomson expansion) describes the temperature change of a real gas or liquid (as differentiated from an ideal gas) when it is forced through a valve or porous plug while keeping them insulated so that no heat is exchanged with the environment.

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Jovian Infrared Auroral Mapper

Jovian Infrared Auroral Mapper (JIRAM) is an instrument on the ''Juno'' spacecraft in orbit of the planet Jupiter.

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Kelvin

The Kelvin scale is an absolute thermodynamic temperature scale using as its null point absolute zero, the temperature at which all thermal motion ceases in the classical description of thermodynamics.

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List of largest infrared telescopes

List of largest infrared telescopes, by diameter of entrance aperture, oriented towards large observatories dedicated to infrared astronomy.

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Micrometre

The micrometre (International spelling as used by the International Bureau of Weights and Measures; SI symbol: μm) or micrometer (American spelling), also commonly known as a micron, is an SI derived unit of length equaling (SI standard prefix "micro-".

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Minute and second of arc

A minute of arc, arcminute (arcmin), arc minute, or minute arc is a unit of angular measurement equal to of one degree.

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Plate scale

The plate scale of a telescope connects the angular separation of an object with the linear separation of its image at the focal plane If focal length f is measured in mm, the plate scale in radians per mm is given by angular separation θ and the linear separation of the image at the focal plane s, or by simply the focal length f: since Plate scale is usually expressed in arc-seconds per mm: where f is in mm, or expressed in arc-seconds per pixel after further division through the pixel scale.

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Refrigerant

A refrigerant is a substance or mixture, usually a fluid, used in a heat pump and refrigeration cycle.

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Satellite bus

A satellite bus or spacecraft bus is a general model on which multiple-production satellite spacecraft are often based.

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Silicon

Silicon is a chemical element with symbol Si and atomic number 14.

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Spacecraft Bus (JWST)

Spacecraft Bus is the primary support component of the James Webb Space Telescope, that hosts a multitude of computing, communication, propulsion, and structural components, bringing the different parts of the telescope together.

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Spectrograph

A spectrograph is an instrument that separates light into a frequency spectrum and records the signal using a camera.

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Spitzer Space Telescope

The Spitzer Space Telescope (SST), formerly the Space Infrared Telescope Facility (SIRTF), is an infrared space telescope launched in 2003 and still operating as of 2018.

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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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Zinc sulfide

Zinc sulfide (or zinc sulphide) is an inorganic compound with the chemical formula of ZnS.

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References

[1] https://en.wikipedia.org/wiki/MIRI_(Mid-Infrared_Instrument)

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