If interstellar dust makes an RR Lyrae variable star look 2 magnitudes fainter than the star should, by how much will you over- or underestimate its distance? (Hint: Use the magnitude-distance formula d = 10(mv - My + 5)/5.) destimate dactual = Is your calculated value an over- or underestimate? O overestimate underestimate

icon
Related questions
Question
If interstellar dust makes an RR Lyrae variable star look 2 magnitudes fainter than the star should, by how much will you over- or underestimate its
10(my - My + 5)/5.)
distance? (Hint: Use the magnitude-distance formula d =
d estimate
dactual
Is your calculated value an over- or underestimate?
overestimate
underestimate
Transcribed Image Text:If interstellar dust makes an RR Lyrae variable star look 2 magnitudes fainter than the star should, by how much will you over- or underestimate its 10(my - My + 5)/5.) distance? (Hint: Use the magnitude-distance formula d = d estimate dactual Is your calculated value an over- or underestimate? overestimate underestimate
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 1 images

Blurred answer