| Range | Source Type |
|---|---|
| 1-465 | Selected AFGL catalog sources |
| 466-3157 | Two Micron Sky Survey sources without SAO counterparts |
| 3158-26979 | Selected SAO stars (mostly M and K stars). | 26980-27497 | Selected objects for Low-Resolution Spectrometer |
-30000 | Solar System Objects (asteroids, comets and outer planets) |