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Center for Backyard Astrophysics - http://cba.phys.columbia.edu/
A global network of small telescopes dedicated to photometry of cataclysmic variables. |
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Systemic - http://oklo.org/
A collaborative effort with public participation to build a statistical model of the galactic planetary census. |
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Transitsearch - http://www.transitsearch.org/
Coordinates a cooperative observational effort to allow experienced amateur astronomers and small college observatories to discover transiting extrasolar planets. |
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The Amateur Sky Survey - TASS - http://www.tass-survey.org/
Project objective to construct low-cost, drift-scan cameras and distribute to sites around the world to monitor for bright objects across a large section of sky. |
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Extrasolar Planet Search Project - http://www.spectrashift.com
Dedicated to amateur radial velocity studies. |