Across
- 1. Annie cataloged about 350 ________ stars in her lifetime
- 6. her career had last more than ______ years.
- 7. Annie was born in Dover,________
- 8. Known as the census taker of the sky
- 9. developed a system based off of _____
- 10. at a young age Annie lost her _______
Down
- 2. mnemonic device used by astronomers today to classify stars by their characteristics.
- 3. Annie was the first woman to classify the _____
- 4. the study of the universe and everything in it
- 5. Medal of Honor from the National Academy of Science