Calculate the 28 mansions of Chinese astronomy

DateDay of week->Twenty-eight mansionsTranslation
2/1/2025Sat.  ryuu (りゅう) Willow
2/2/2025Sun.  sei (せい) Star
2/3/2025Mon.  chou (ちょう) Extended Net
2/4/2025Tues.  yoku (よく) Wings
2/5/2025Wed.  shin (しん) Chariot
2/6/2025Thurs.  kaku (かく) Horn
2/7/2025Fri.  kou (こう) Neck
2/8/2025Sat.  tei (てい) Root
2/9/2025Sun.  bou (ぼう) Room
2/10/2025Mon.  shin (しん) Heart
2/11/2025Tues.  bi (び) Tail
2/12/2025Wed.  ki (き) Winnowing Basket
2/13/2025Thurs.  to (と) Dipper
2/14/2025Fri.  gyuu (ぎゅう) Ox
2/15/2025Sat.  jo (じょ) Girl
2/16/2025Sun.  kyo (きょ) Emptiness
2/17/2025Mon.  ki (き) Rooftop
2/18/2025Tues.  shitsu (しつ) Encampment
2/19/2025Wed.  heki (へき) Wall
2/20/2025Thurs.  kei (けい) Legs
2/21/2025Fri.  rou (ろう) Bond
2/22/2025Sat.  i (い) Stomach
2/23/2025Sun.  bou (ぼう) Hairy Head
2/24/2025Mon.  hitsu (ひつ) Net
2/25/2025Tues.  shi (し) Turtle Beak
2/26/2025Wed.  shin (しん) Three Stars
2/27/2025Thurs.  sei (せい) Well
2/28/2025Fri.  ki (き) Ghost