| Name | AVESTAN LETTER AA |
| Unicode Version | 5.2 |
| Block（ブロック） | Avestan（アヴェスター文字） |
| Plane（面） | Supplementary Multilingual Plane（基本多言語面） |
| Script | |
| Category | |
| Bidirectional Class | |
| Combining Class | |
| Character is Mirrored | |
| HTML Entity | 𐬁 𐬁 |
| UTF-8 Encoding | 𐬁 f090ac81 |
| UTF-16 Encoding | 𐬁 d802df01 |
| UTF-32 Encoding | 𐬁 00010b01 |