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OPTOS

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OPTOS is classified as:


NORAD ID: 39420
Int'l Code: 2013-066E
Launch date: November 21, 2013
Source: Spain (SPN)
Launch site: Orenburg, Russia (OREN)

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OPTOS is a 3U Cubesat, designed by the Instituto Nacional de Tecnica Aerospacial of the Spanish Space Agency, Madrid. Carries APIS (Athermalized Panchromatic Image Sensor) to study the degradation of lenses in the space environment by imaging the same region repeatedly under the same light conditions, FIBOS (Fiber Bragg Gratings for Optical Sensing) to measure temperature by studying a laser beam travelling across the optical gratings, and the GMR (Giant Magneto-Resistance) system to study magnetic fluxes in the Earth's magnetic field.
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NASA's NSSDC Master Catalog

Two Line Element Set (TLE):
1 39420U 13066E   26223.52826237  .00000627  00000-0  96473-4 0  9992
2 39420  97.6738  85.3417 0115858 192.3406 167.4960 14.72436962679662
Source of the keplerian elements: AFSPC