U+1D301 "𝌁" Digram for Heavenly Earth Unicode Character

U+1D301 "𝌁" Digram for Heavenly Earth is a symbol from the Tai Xuan Jing (太玄经), an ancient Chinese text of divination and cosmology composed by the scholar Yang Xiong during the Han dynasty. This character represents one of the 81 tetragrams in the system, which function as complex oracular figures combining binary and trinary logic to map the interactions of cosmic forces. The "Digram for Heavenly Earth" specifically signifies a foundational pairing of heaven and earth, embodying the fundamental duality and harmony between the celestial and terrestrial realms. In its original context, such a digram was used as a tool for philosophical reflection, divination, and understanding the cyclical patterns of nature and human affairs.

General Properties

Code Point	U+1D301
Version Added	4.0
Name	Digram for Heavenly Earth
Block	Tai Xuan Jing Symbols
General Category	Other Symbol
Canonical Combining Class	Not Reordered
Bidirectional Class	Other Neutral

Encodings

HTML Decimal Encoding	𝌁
HTML Hex Encoding	𝌁
UTF-8 Encoding	0xF0 0x9D 0x8C 0x81
UTF-16 Encoding	0xD834 0xDF01
UTF-32 Encoding	0x0001D301
C/C++/Java Escape	\ud834\udf01

Unicode Properties

NFC Quick Check	Yes
NFD Quick Check	Yes
NFKC Quick Check	Yes
NFKD Quick Check	Yes
Numeric Type	None
Numeric Value	NaN
Line Break	Alphabetic
East Asian Width	Wide
Script	Common
Script Extensions	Common
Indic Syllabic Category	Other
Vertical Orientation	Upright
Grapheme Base	Yes
Grapheme Cluster Break	Other
Word Break	Other
Sentence Break	Other