Stellar Density
5. What should be the faint r band limit for a survey to be able to map the ln ?
vs. Z profile out to 100 kpc using main-sequence stars? Assume the same color
distribution as for the SDSS sample. For a solid angle of 1 deg2 , how many stars
with 0.2 < g - r < 0.4 would you expect with distances between 90 kpc and 100
kpc? Assume whatever additional information you need to solve this problem (not all
required information is provided here).
Need to finish R script to decide which plots to use