| Error term | Relevant subsection |
| Limiting magnitudes for PRIMA | 29.3 |
| Fringe jumps and group tracking errors | 28.3 |
| Wavefront corrugations before and after the StS | 5.3 |
| Atmospheric scintillation and thermal background fluctuations | 9.3 |
| Effect of aberrations in image plane optical components | 20.3 |
| Effect of aberrations in pupil plane optical components | 23.3 |
| VLTI baseline geometry | 15.3 |
| Effect of beam walk on optics before the Star Separator | 24.3 |
| Systematic differences in baseline length for primary and secondary star | 16.3 |