Norad ID: 49261
| Spacetrack Directory Name | CS1 |
| Follow CS1 | CS1 Tracker |
| Pass predictions CS1 | Pass predictions CS1 |
| Orbit launches |
|
| Days in orbit | 1840 |
| Country/organisation of origin | USA (US) |
| Starting point | AFWTR (Vandenberg Air Force Base, USA) |
| WWW | Here |
| Perigee | 448 km |
| Apogee | 464 km |
| Orbit slope (inclination) | 97.36° |
| Laps per day | 15 |
| Height CS1 | 480.41 km |
Cesium Satellite 1 and 2 are 6U CubeSats with Cesium Nightingale 1 active phased array and inter-satellite link payloads. The spacecrafts have a high-accuracy attitude system with a star tracker and a state-of-the-art electric propulsion system.\r\nDemonstrate proprietary hardware and software in addition to testing intersatellite links and Ka-band communications.\r\nOnce the cubesats are in orbit, Cesium plans to demonstrate the performance of its Ka-band active phased array, software-defined radio and single-board computer, a device about the size of a credit card. In addition, the firm plans to conduct on-orbit experiments.\r\nCesium is offering customers the ability to purchase time on the five-year Cesium Mission 1 to experiment with active phased array and intersatellite links. Customers have expressed interest, for example, in testing waveform switching, edge processing and communications link optimization
satellite CS1 Date of exalting 27.09.2021y. Average height of ISS CS1 hundred 480.41 km. Average velocity CS1 is 27456.43 km/h. Inclination CS1 satellite 97.39°.