Lunar mansion
Mǎo
Hairy Head
An almanac describes traditional day-types. It cannot decide health, money, law, marriage or children. Burial, marriage and medical items on these pages are what a book states, never advice.
In the classical sources
昴星居中故為雞之本象
昴 sits in the middle, and so it has the rooster as its own figure.
協紀辨方書 卷一
About this entry
The rooster belongs to 昴, the central mansion of the 酉 palace in 協紀辨方書 卷一. As a member of the sun group with 虛, 星 and 房, it is also among the four 密 mansions in 卷三十六.
星厯考原 卷五 names those four 太陽, and the site's weekday alignment places them on Sundays, a modern practice. 胃 and 畢 are its neighbors. The editors say the foreign customs attached to these days have no standing here, yet the appendix at 協紀辨方書 卷三十五 keeps an older rule that 房, 虛, 昴 and 星 days are favorable in summer and winter for making and consecrating images of deities.
Where this text comes from
The Chinese follows the Wikisource typed text of the Siku copy, under its CC BY-SA terms. Statements about the calculator describe its own rules, and modern practice is labeled as modern.
- 協紀辨方書 卷一
Retrieved 2026-11-09
- 協紀辨方書 卷三十六
Retrieved 2026-11-09
- 星厯考原 卷五
Retrieved 2026-11-09
- 協紀辨方書 卷三十五
Retrieved 2026-11-09
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