U+66D0 "曐" CJK Unified Ideograph-# Unicode Character

U+66D0 "曐" CJK Unified Ideograph-# is a rarely used Chinese character that functions primarily as a variant form or ancient alternate writing of the more common character "星" (xīng), which means "star." It is composed of the "日" (sun) radical atop a phonetic component, reflecting its historical presence in classical texts and traditional calligraphy rather than in modern everyday language. Its encoding in Unicode ensures that it remains accessible for digital preservation, scholarly research, and specialized use in historical or literary contexts where this archaic glyph appears.

General Properties

Code Point	U+66D0
Version Added	1.1
Name	CJK Unified Ideograph-#
Block	CJK Unified Ideographs
General Category	Other Letter
Canonical Combining Class	Not Reordered
Bidirectional Class	Left To Right

Encodings

HTML Decimal Encoding	曐
HTML Hex Encoding	曐
UTF-8 Encoding	0xE6 0x9B 0x90
UTF-16 Encoding	0x66D0
UTF-32 Encoding	0x000066D0
C/C++/Java Escape	\u66d0

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	Ideographic
East Asian Width	Wide
Script	Han
Script Extensions	Han
Indic Syllabic Category	Other
ID Start	Yes
XID Start	Yes
ID Continue	Yes
XID Continue	Yes
Alphabetic	Yes
Vertical Orientation	Upright
Grapheme Base	Yes
Grapheme Cluster Break	Other
Word Break	Other
Sentence Break	OLetter
Ideographic	Yes
Unified Ideograph	Yes

Unihan Properties

kCCCII	223966
kCNS1986	E-546F
kCNS1992	3-546F
kCangjie	XAAAM
kCantonese	sing1
kDaeJaweon	0870.190
kFanqie	桑經
kGSR	0812y
kHanYu	21538.050
kIRGDaeJaweon	0870.190
kIRGHanyuDaZidian	21538.050
kIRGKangXi	0500.280
kIRG_GSource	GE-3C22
kIRG_JSource	JMJ-013437
kIRG_TSource	T3-546F
kJapanese	セイ ほし
kKangXi	0500.280
kMandarin	xīng
kMojiJoho	MJ013437
kMorohashi	14196
kPhonetic	200*
kRSUnicode	72.13
kSBGY	195.05
kTotalStrokes	17