CHOICE Course: Variable Star Classification and Light Curves

Instructor: Blake Crosby.

This course is an overview of the types of variable stars most often observed by AAVSO observers. We explain the construction of light curves and phase diagrams. We discuss the physical processes behind what makes each type of variable and how this is demonstrated in their light curves. We link these salient features of the light curve to common observing practices for each type. Variable star names and nomenclature are placed in a historical context to aid in understanding today’s classification scheme.

You must successfully complete weekly quizzes and a final examination to pass the course.