Browse satellite catalog
|
Map of low-earth satellites
|
Satellites above your horizon
|
3D map of low-earth satellites
USA 255
Launch Details
| Launched | 27 July 2014 |
| Flight ended | – |
| Status | Non-operational |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 40101 |
| COSPAR ID | 2014-043C |
| Observing |
Current orbital elements
| Inclination | 8.410° |
| Eccentricity | 0.00129 |
| RA ascending node | 4.045 hr |
| Argument perigee | 323.822° |
| Mean anomaly | 15.247° |
| Orbital period | 1458.599 min |
| Epoch of osculation | 03 Jul 2025, 02:00 |
Derived Quantities
| Min Altitude | 36178.0 km |
| Mean Altitude | 36233.0 km |
| Peak Altitude | 36288.0 km |
Orbital History
Drag the graphs below left or right to change the time range, or use your scroll wheel to zoom in or out.