Sergio Fajardo-Acosta

Title: Staff Scientist

Room Number: MR-253

Office Phone: 626-395-8653

Mail Code: 100-22

Email (@ipac.caltech.edu): fajardo

Research Interests: Use of large photometric imaging surveys to detect high stellar proper motions and objects of unusual colors. Spectroscopy and photometry of main sequence stars, brown dwarfs and white dwarfs. Studies of galactic streams in HST and Subaru images, through proper motion and color-magnitude diagrams of halo stars. Characterization of exoplanet stellar hosts, primarily through high-resolution speckle imaging.