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...ress|via=Google Books}}</ref> and photography setups combining cameras and telescopes ([[Afocal photography]]). ...

Plate scale is not changed when telescopes zoom in or out because the same amount of sky will be in the pixel whether ...[field of view]] of 2.2' x 2.2' <ref>https://jwst-docs.stsci.edu/jwst-near-infrared-imager-and-slitless-spectrograph#JWSTNearInfraredImagerandSlitlessSpectrogr ...

...so used to eliminate the effects of [[astronomical seeing]] in optical and infrared observations using [[astronomical interferometer]]s. [[Image:Recording data at each of the telescopes in a VLBI array.gif|thumb|400px|Three radio telescope receivers.]] ...

...ef name=MAST>{{cite web |title=MAST: Barbara A. Mikulski Archive for Space Telescopes |url=https://mast.stsci.edu/portal/Mashup/Clients/Mast/Portal.html |publish ...st3=Boyer |first3=M. L. |date=2012-11-01 |title=Fundamental parameters and infrared excesses of Hipparcos stars |journal=Monthly Notices of the Royal Astronomi ...

...one of the faintest trans-Neptunian objects observed and only the largest telescopes in the world can observe it. Being so far from the Sun, {{mp|2015 TH|367}} ...es]]) on the far left, alongside the twin [[Keck telescopes]] and NASA's [[Infrared Telescope Facility]]]] ...

...ss-date=2019-04-15}}</ref> where he led the Palomar Observatory Wide-Field Infrared Survey (POWIR). He obtained a faculty position at the [[University of Nott ...mass galaxies. He has since led major infrared surveys using ground-based telescopes such as the Palomar Observatory, UKIRT and the Hubble Space Telescope. He ...

...]], who discovered it and the neighboring [[Maffei 2]] in 1967 via their [[infrared]] emissions. ...ak]] in the 20th century. They were sensitive in the very near part of the infrared spectrum and at that time widely used for astronomical observations. Howeve ...

...as discovered by [[Kevin Luhman]] in 2013 using data from the [[Wide-field Infrared Survey Explorer]] (WISE). It is the coldest brown dwarf found in interstell ...um|spectral]] [[wavelength]]s as short as {{val|1.15|u=um}}—in this [[near-infrared]] wavelength, the object appears extremely dim with an [[apparent magnitude ...

...act jul2009.jpg|thumb|A picture of the 2009 impact mark captured by [[NASA Infrared Telescope Facility]] in [[Mauna Kea]], [[Hawaii]]]] ...M. Keck Observatory|Keck Observatory]] (the two in the middle) and [[NASA Infrared Telescope Facility]] (right) at [[Mauna Kea Observatory|Mauna Kea]], [[Hawa ...

...clouds in 1971 using [[millimeter wave]] and [[radio telescopes|microwave telescopes]].<ref name="Turner"/> Since then many higher weight cyanopolyynes such as ...within the outer ranges of the [[electromagnetic spectrum]], usually in [[infrared]] or [[radio wave]]s.<ref>{{cite journal|last1=Arnau|first1=A.|last2=Tunon| ...

...cecraft)|Spitzer]]'' and ''[[Herschel Space Observatory|Herschel]]'' space telescopes showed that the dwarf planet emits more thermal radiation than expected for ...ce of {{cvt|3000-5000|km|mi}}, which would make it undetectable to current telescopes like Hubble.<ref name="Hromakina2019"/>{{rp|page=6}} It is possible that th ...

...of dusty material that was previously detected in the [[infrared astronomy|infrared]] band. The material was most likely ejected from the star due to [[Stellar | title=Go-To Telescopes Under Suburban Skies ...

...eb|publisher=[[Chandra X-ray Observatory]] |website=Press Room |title=NASA Telescopes Find Clues For How Giant Black Holes Formed So Quickly |date=24 May 2016|ur ...particular, these sources are predicted to have a significant excess of [[infrared]] radiation, when compared to other categories of sources at high redshift. ...

| 2012 || 2012 || 2480 (1240)<!--Expanded to 5 telescopes for 2012--> |title=Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy VII ...

...pace telescope]]s or [[Observatory#Ground-based_observatories|ground-based telescopes]] aided by [[adaptive optics]] or [[interferometry]].<ref name="Carry2011"/ ...scape|escaping into space]].<ref name="Delsanti2010"/>{{rp|page=8}} [[Near-infrared]] [[spectroscopy]] by the [[Very Large Telescope]] in 2010 confirmed Vanth' ...

...e in the night.<ref name=mort/> In contrast to previously developed active infrared system such as ''sniperscope'', it was a passive device and did not require ...rophysical Journal| volume= 179| pages= L101 | doi = 10.1086/181126| title=Infrared Circular Polarization of NML Cygni and VY Canis Majoris| first1=K.| bibcode ...

...a two-dish [[radio telescope]], the length of the baseline between the two telescopes) then ...onomer must restrict signals through a [[bandpass filter]]. Because radio telescopes almost always pass the signal through a relatively narrow bandpass filter, ...

...tion detection|journal=Space Telescopes and Instrumentation 2012: Optical, Infrared, and Millimeter Wave|publisher=International Society for Optics and Photoni ...

...ar/10.1117/12.551305.full |journal=Optical, Infrared, and Millimeter Space Telescopes |volume=5487 |pages=1453–1464 |doi=10.1117/12.551305|arxiv=astro-ph/0409218 ...

| appmag_1_passband = [[J band (infrared)|J]] | appmag_2_passband = [[H band (infrared)|H]] ...