You observe a star with a telescope over the course of a year. You find that this star has a flux that is one-trillionth of the Sun's flux. You also observe a parallax shift for this star of 0.023 arcseconds. What is the luminosity of this star as a multiple of the Sun's luminosity L⊙.
You observe a star with a telescope over the course of a year. You find that this star has a flux that is one-trillionth of the Sun's flux. You also observe a parallax shift for this star of 0.023 arcseconds. What is the luminosity of this star as a multiple of the Sun's luminosity L⊙.
Related questions
Question
You observe a star with a telescope over the course of a year. You find that this star has a flux that is one-trillionth of the Sun's flux. You also observe a parallax shift for this star of 0.023 arcseconds. What is the luminosity of this star as a multiple of the Sun's luminosity L⊙.
Expert Solution

This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 3 steps with 3 images
