| Name | Constellation Cesium Satellite 1, 2 (CS 1, 2 / Cesium M1A, M1B) |
| ID | cesium-satellite-1 |
| Country | USA |
| Type | Technology |
| Satellites (NORAD) |
49261 49262 |
| Satellites (COSPAR) | 2021-088 2021-088 |
| Complementary constellations | |
| Gunter's space URL | https://space.skyrocket.de/doc_sdat/cesium-satellite-1.htm |
