Most observations were obtained with arrays, however, some of the data for the
stars in nearby clusters were measured star by star.
Record structure
| No | : | Star number |
|---|---|---|
| Ref | : | Data source |
| J | : | J magnitude |
| H | : | H magnitude |
| K | : | K magnitude |
| J-H | : | J-H colour index |
| H-K | : | H-K colour index |
| J-K | : | J-K colour index |