![Luminosity of a Star: Measurement & Formula | What is Luminosity? - Video & Lesson Transcript | Study.com Luminosity of a Star: Measurement & Formula | What is Luminosity? - Video & Lesson Transcript | Study.com](https://study.com/cimages/multimages/16/4913db17-7d05-42f8-b3f0-209ffc4fc7ad_equation.jpg)
Luminosity of a Star: Measurement & Formula | What is Luminosity? - Video & Lesson Transcript | Study.com
![SOLVED: Thc magnitude of a star is measure of its brightness. It is given by the formula 4.83 2.5 log L where L is the luminosity of the star; measured in solar SOLVED: Thc magnitude of a star is measure of its brightness. It is given by the formula 4.83 2.5 log L where L is the luminosity of the star; measured in solar](https://cdn.numerade.com/ask_images/a05f2ba51f924481a72860fd6bd9d120.jpg)
SOLVED: Thc magnitude of a star is measure of its brightness. It is given by the formula 4.83 2.5 log L where L is the luminosity of the star; measured in solar
![Luminosity of a Star: Measurement & Formula | What is Luminosity? - Video & Lesson Transcript | Study.com Luminosity of a Star: Measurement & Formula | What is Luminosity? - Video & Lesson Transcript | Study.com](https://study.com/cimages/multimages/16/fb045e4d-f2c6-4a18-87ae-5f2d86098e66_equation2.jpg)