Updated simulations of proposed constellations, Mar 2022
- Group A constellations: Starlink Gen1/Gen2, OneWeb, Kuiper, Guangwang (total: 61546 sats)
- Group B (V-band): Boeing, Telesat Lightspeed, HVNET, Inmarsat (total: 9528 sats)
- C937: Rwanda Cinnamon-937 (total: 320000 satellites)
| Illuminated sats versus time of night | Date | Latitude | Elevation cutoff | Constellations |
|---|
 | Summer (Dec 21) | 30S | 30 deg (Airmass <2) | Group A |
 | Summer (Dec 21) | 30S | Horizon | Group A |
 | Summer (Jan 21) | 30S | 30 deg (Airmass <2) | Group A |
 | Winter (Jun 21) | 30S | 30 deg (Airmass <2) | Group A |
 | Summer (Dec 21) | 30S | 30 deg (Airmass <2) | Groups A and B |
 | Summer (Dec 21) | 30S | Horizon | Groups A and B |
 | Summer (Dec 21) | 30S | 30 deg (Airmass <2) | C937 plus Groups A and B |
 | Summer (Dec 21) | 30S | Horizon | C937 plus Groups A and B |