An analysis of the Hertzsprung-Russell diagram using a small fraction of the data from the most recent data release from GAIA in a Jupyter Notebook. This project served as my final project for my ...

This software is a work developed by Mr.Thanawat Aekkawat and Miss Chularak Ruangworawet from Princess Chulabhorn Science High School Phetchaburi under the provision of Mr.Putcharapong Prawai under ...

A simple diagram, which celebrates its centennial this year, continues to serve as the most essential conceptual tool in stellar astrophysics Modern astronomy paints a vivid picture of the universe ...

Discover the Hertzsprung-Russell diagram, a key tool graphing the brightness of stars against color in astronomy. That's really funny, and I wish I had thought of it. The vertical axis is fame, as ...

A: To determine the age of a globular cluster, astronomers rely on the assumption that all the stars in the cluster formed at the same time and are the same distance from us. But the stars don’t all ...