Traditional Culture Encyclopedia - The 24 Solar Terms - Who is the author of 24 solar terms calendar "taichu calendar"?

Who is the author of 24 solar terms calendar "taichu calendar"?

BC 104 (the sixth year of Yuanfeng), at the suggestion of Sima Qian and others, Emperor Wu of the Han Dynasty ordered the calendar to be changed. In BC 104, astronomers such as Luo He made a calendar. Taichu calendar stipulates that a year is equal to 365.2502 days and January is equal to 29.5086 days. Change October as the beginning of the year to the first month of the year; Beginning to adopt twenty-four solar terms that are beneficial to agricultural time; Dividing the month without neutral gas into national months regulates the disharmony between the sun and the lunar calendar. This is an epoch-making progress in the history of China.