| Name | MINUS SIGN WITH COMMA ABOVE |
| Unicode Version | 3.2 |
| Block（ブロック） | Supplemental Mathematical Operators（補助数学記号） |
| Plane（面） | Basic Multilingual Plane（基本多言語面） |
| Script | |
| Category | |
| Bidirectional Class | |
| Combining Class | |
| Character is Mirrored | |
| HTML Entity | ⨩ ⨩ |
| UTF-8 Encoding | ⨩ e2a8a9 |
| UTF-16 Encoding | ⨩ 2a29 |
| UTF-32 Encoding | ⨩ 00002a29 |