Close companions around young stars

NSF [AST-1449476]; Research Corporation via a Time Domain Astrophysics Scialog award [24217]; NASA [ATP-170070]; program UNAM-DGAPA-PAPIIT [IN 108117]; Comision Nacional de Investigacion Cientifica y Tecnologica (CONICYT) through the FONDECYT [1170476]; QUIMAL project [130001]; CONICYT PAI Concurso Nacional de Insercion en la Academia [2016 Folio PAI79160052]; Ministry for the Economy, Development and Tourism, Programa Iniciativa Cientica Milenio grant [IC120009]; Alfred P. Sloan Foundation; U.S. Department of Energy Office of Science; Center for High Performance Computing at the University of Utah; Carnegie Institution for Science; Chilean Participation Group; French Participation Group; Harvard-Smithsonian Center for Astrophysics; Johns Hopkins University; Kavli Institute for the Physics and Mathematics of the Universe (IPMU)/University of Tokyo; Max-Planck-Institut fur Astrophysik (MPA Garching); Max-Planck-Institut fur Extraterrestrische Physik (MPE); New Mexico State University, New York University, University of Notre Dame, Observatario Nacional/MCTI; Shanghai Astronomical Observatory, United Kingdom Participation Group; Yale University