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TESS
Launch Details
| Launched | 17 April 2018 |
| Flight ended | – |
| Status | Operational |
| Category |
Active satellites
|
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 43435 |
| COSPAR ID | 2018-038A |
| Observing |
Current orbital elements
| Inclination | 56.087° |
| Eccentricity | 0.44797 |
| RA ascending node | 3.254 hr |
| Argument perigee | 92.956° |
| Mean anomaly | 1.204° |
| Orbital period | 18996.377 min |
| Epoch of osculation | 12 Jul 2025, 17:37 |
Derived Quantities
| Min Altitude | 123816.3 km |
| Mean Altitude | 229463.5 km |
| Peak Altitude | 335110.7 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.
Launched alongside
FALCON 9 R/B