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California Institute of Technology1, Weizmann Institute of Science2, National Institutes of Natural Sciences, Japan3, Las Cumbres Observatory Global Telescope Network4, University of California, Santa Barbara5, University of Washington6, Goddard Space Flight Center7, University of Maryland, College Park8, University of Oxford9, Stockholm University10, Hebrew University of Jerusalem11, Liverpool John Moores University12, Max Planck Society13, Lawrence Berkeley National Laboratory14, University of California, Berkeley15, University of Nova Gorica16, Carnegie Institution for Science17, University of Southampton18