| Dome |
| Diameter | 18 m to 35 m (59 ft to 115 ft) |
| Inclination | 0° to 30° |
| Seating capacity | approx. 180 to 500 |
| Starball |
| horizon height preferable / available | 2200 mm / 3000 mm |
| Horizon height, tilted dome | 1800 mm |
| Installation area (project-dependent) | approx. 2500 mm (E-W)
approx. 2400 mm (N-S) |
| Weight | approx. 1500 kg |
| Projectors for Sun, Moon and Planets |
| Number | 8 |
| Installation area | 1950 mm (E-W)
2320 mm (N-S)
different installation options on request |
| Weight | approx. 830 kg |
| Control cabinet |
| Desk | on request |
| Control panel | 450 mm (W) x 250 mm (D) x 50 mm (H) |
| Control computer | industrial model |
| Operating program | MS Windows Professional |
| Auditorium |
| Temperature | +15°C to 30°C |
| Temperature constancy | ±1°/h |
| Relative humidity | < 70% |
| Electrical Connection |
| Operating voltage | 3x 230/400 VAC ±10%, 50/60 Hz |
| Power consumption | max. approx. 16 kVA |
| Permissible supply failure time | < 10 ms |