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      Observing Near-Earth Objects with the James Webb Space Telescope

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          Abstract

          The James Webb Space Telescope (JWST) has the potential to enhance our understanding of near-Earth objects (NEOs). We present results of investigations into the observability of NEOs given the nominal observing requirements of JWST on elongation (85-135 degrees) and non-sidereal rates (\(<\)30mas/s). We find that approximately 75% of NEOs can be observed in a given year. However, observers will need to wait for appropriate observing windows. We find that JWST can easily execute photometric observations of meter-sized NEOs which will enhance our understanding of the small NEO population.

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          Journal
          10.1088/1538-3873/128/959/018002
          1510.05637

          Planetary astrophysics
          Planetary astrophysics

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