# Stars, distances and stellar evolution

> Connect parallax, magnitudes and stellar structure to evolutionary paths and remnants.

Prerequisites: Trigonometry, unit conversions and uncertainty.

Short self-study course; not an accredited qualification or a complete university syllabus.

## Lessons

- [Parallax and the astronomical distance ladder](https://studybrix.com/en/courses/stellar-astronomy/astro-distances/index.md): university; 8 questions.
- [Flux, luminosity and stellar magnitudes](https://studybrix.com/en/courses/stellar-astronomy/astro-magnitudes/index.md): university; 8 questions.
- [Stellar structure and main-sequence scaling](https://studybrix.com/en/courses/stellar-astronomy/astro-star-structure/index.md): university; 8 questions.
- [Stellar evolution and compact remnants](https://studybrix.com/en/courses/stellar-astronomy/astro-remnants/index.md): university; 8 questions.