|
Search over 100 encyclopedias and dictionaries: |
Research categories | Follow us on Twitter |
Research categories
View all topics in the newsView all reference sources at Encyclopedia.com |
|||
Spitzer Space Telescope
Spitzer Space Telescope A NASA spacecraft for infrared astronomy, the last in the series of Great Observatories. It was launched in 2003August under the name Space Infrared Telescope Facility but in 2003December was renamed in honour of LymanSpitzerJr. It carries an infrared telescope with a 0.85-m mirror. The Infrared Array Camera, IRAC, images the sky between 3.6 and 8 μm; the Infrared Spectrograph, IRS, takes spectra at 5–38 μm}; and the Multiband Imaging Photometer, MIPS, provides far-infrared imaging and photometry in the 24–160 μm range. The Spitzer Space Telescope trails the Earth in its orbit, away from the heat radiated by our planet. http://www.spitzer.caltech.edu/
|
|
|
Cite this article
"Spitzer Space Telescope." A Dictionary of Astronomy. 1997. Encyclopedia.com. 1 Jun. 2012 <http://www.encyclopedia.com>. "Spitzer Space Telescope." A Dictionary of Astronomy. 1997. Encyclopedia.com. (June 1, 2012). http://www.encyclopedia.com/doc/1O80-SpitzerSpaceTelescope.html "Spitzer Space Telescope." A Dictionary of Astronomy. 1997. Retrieved June 01, 2012 from Encyclopedia.com: http://www.encyclopedia.com/doc/1O80-SpitzerSpaceTelescope.html |
|
Spitzer Space Telescope
Spitzer Space Telescope see infrared astronomy ; observatory, orbiting . |
|
|
Cite this article
"Spitzer Space Telescope." The Columbia Encyclopedia, 6th ed.. 2011. Encyclopedia.com. 1 Jun. 2012 <http://www.encyclopedia.com>. "Spitzer Space Telescope." The Columbia Encyclopedia, 6th ed.. 2011. Encyclopedia.com. (June 1, 2012). http://www.encyclopedia.com/doc/1E1-X-SpitzrST.html "Spitzer Space Telescope." The Columbia Encyclopedia, 6th ed.. 2011. Retrieved June 01, 2012 from Encyclopedia.com: http://www.encyclopedia.com/doc/1E1-X-SpitzrST.html |
|