What does a red star in the sky mean?

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Tags

1. #close
2. #astronomers
3. #likely
4. #means
5. #travels
6. #thought
7. #times
8. #antares
9. #similar
10. #ancient
11. #looked
12. #sometimes
13. #planet
14. #reddish
15. #because
16. #across
17. #night