8
Binary and variable stars
- Sections
- Not written yet
- Reading time
- 5 h
- Olympiad problems
- 0
- Part
- Theory
What the chapter covers
Visual, spectroscopic and eclipsing binaries, mass functions, light and radial-velocity curves, variable stars and Cepheids.
Share of the marks. Binary and variable stars carry about 24% of the data-analysis marks in the official problem book, more than any other topic.
Entry check and chapter test
This chapter has not been written yet. Its entry check and chapter test will come with it.