| 普通话 | cmn-000 |
| PSR 1257+12 | |
| 國語 | cmn-001 | PSR 1257+12 |
| Deutsch | deu-000 | PSR B1257+12 |
| English | eng-000 | PSR B1257+12 |
| français | fra-000 | PSR B1257+12 |
| hrvatski | hrv-000 | PSR 1257+12 A |
| italiano | ita-000 | PSR B1257+12 |
| 日本語 | jpn-000 | PSR B1257+12 |
| polski | pol-000 | PSR 1257+12 |
| português | por-000 | PSR B1257+12 |
| русский | rus-000 | PSR 1257+12 |
| slovenčina | slk-000 | PSR 1257 |
| español | spa-000 | PSR B1257+12 |
| svenska | swe-000 | PSR B1257+12 |