Calculate the 28 mansions of Chinese astronomy

DateDay of week->Twenty-eight mansionsTranslation
5/1/2025Thurs.  kaku (かく) Horn
5/2/2025Fri.  kou (こう) Neck
5/3/2025Sat.  tei (てい) Root
5/4/2025Sun.  bou (ぼう) Room
5/5/2025Mon.  shin (しん) Heart
5/6/2025Tues.  bi (び) Tail
5/7/2025Wed.  ki (き) Winnowing Basket
5/8/2025Thurs.  to (と) Dipper
5/9/2025Fri.  gyuu (ぎゅう) Ox
5/10/2025Sat.  jo (じょ) Girl
5/11/2025Sun.  kyo (きょ) Emptiness
5/12/2025Mon.  ki (き) Rooftop
5/13/2025Tues.  shitsu (しつ) Encampment
5/14/2025Wed.  heki (へき) Wall
5/15/2025Thurs.  kei (けい) Legs
5/16/2025Fri.  rou (ろう) Bond
5/17/2025Sat.  i (い) Stomach
5/18/2025Sun.  bou (ぼう) Hairy Head
5/19/2025Mon.  hitsu (ひつ) Net
5/20/2025Tues.  shi (し) Turtle Beak
5/21/2025Wed.  shin (しん) Three Stars
5/22/2025Thurs.  sei (せい) Well
5/23/2025Fri.  ki (き) Ghost
5/24/2025Sat.  ryuu (りゅう) Willow
5/25/2025Sun.  sei (せい) Star
5/26/2025Mon.  chou (ちょう) Extended Net
5/27/2025Tues.  yoku (よく) Wings
5/28/2025Wed.  shin (しん) Chariot
5/29/2025Thurs.  kaku (かく) Horn
5/30/2025Fri.  kou (こう) Neck
5/31/2025Sat.  tei (てい) Root