John Hebert

Stars in the Night Sky Book 1 John Hebert

This book contains information on 39 stars in the young stars, main sequence and subgiant stars categories. This includes picture of most of the stars, along with brightness and luminosity, distance, size and mass, temperature, movement with velocity through space and on the unit circle, parallax and arcsize of stars, lifespan, how long has lived and when they will die, and how long from now they will die in. There is an introduction putting ourselves in perspective compared to stars lifetimes, sizes, and distances, along with the number of stars there are in the universe.