Basic Concepts

Loading...
来自 普林斯顿大学 的课程
假如其他星球也有生命
257 评分
普林斯顿大学
257 评分
从本节课中
Properties of Stars
Stars are remarkably simple objects: their mass and age determine the basic properties. This lecture discusses how we determine the distance and luminosity of stars and how this relates to the Star’s size and temperature.

与讲师见面

  • David Spergel
    David Spergel
    Charles Young Professor of Astronomy on the Class of 1897 Foundation and Chair
    Department of Astrophysics