Undefined Character (U+16209)

Plane:	Supplementary Multilingual Plane, U+10000 - U+1FFFF^[1]
HTML Entity:	`𖈉` `𖈉`
UTF-8 Encoding:	`0xF0 0x96 0x88 0x89`
UTF-16 Encoding:	`0xD818 0xDE09`
UTF-32 Encoding:	`0x00016209`

References