2019 is an 8 Earth year and runs from 4 February to 3 February 2020. Your yearly prediction gives an idea of how the year will pan out for you and what you can do to make the most of it.
If you don't know your Ki number simply add together the four digits of your year of birth, add them again until you get a number between 1 and 10. Take this number from 11 and you have your Ki Year number. E.g. 1 + 9 + 6 + 0 = 16. 1 + 6 = 7. 11- 7 = 4