Astronomy 337 - Observational Techniques in Optical and Infrared Astronomy

This course provides an introduction to the techniques of gathering and analyzing astronomical data, with an emphasis on optical observations related to studying stellar evolution. Students use Smith’s telescopes and CCD cameras to collect and analyze their own data, using the Python computing language. Topics covered include astronomical coordinate and time systems; telescope design and optics; instrumentation and techniques for imaging and photometry; astronomical detectors; digital image processing tools and techniques; atmospheric phenomena affecting astronomical observations; and error analysis and curve fitting. Previous experience in computer programming strongly recommended. Prerequisites: AST 226 or AST 235; and one physics course at the 200-level.