Python Exercises Gallery# Stefan-Boltzmann Law Use basic python to apply the SB law to stars. Exoplanet Properties Explore the properties of exoplanets and detection techniques. Astronomical Imaging Learn how to read in and visualize the contents of a fits file. Cosmological Parameters Estimate the expansion rate, age, and shape of the universe; practice with Python functions and array operations. Messier Catalog Students use the Messier catalog to practice using for loops and and logic. Stellar Temperatures from Spectra Apply stellar models to infer temperature. Gaia Star Clusters Retrieve Gaia data to visualize and identify star clusters. HII Regions in M33 Investigate HII regions in an image of M33; determine their sizes and number of OB stars. Introduction to Data Parallelization Use simple parallelization in Python to decrease runtimes. Bootstrapping Learn about bootstrap resampling while fitting the supermassive black hole M-sigma relation. Rogue Planet Habitability Create a hypothetical galaxy and check whether a rogue planet could remain habitable via flux from nearby supernovae. Trigonometric Regression Fit Cepheid star pulsations using trigonometric regression models.