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HYLAS 4
Launch Details
| Launched | 4 April 2018 |
| Flight ended | – |
| Status | Operational |
| Categories |
Geostationary
Active satellites |
| Launch site | Europe's Spaceport, Kourou, French Guiana |
| Owner | United Kingdom |
| NORAD ID | 43272 |
| COSPAR ID | 2018-033B |
| Observing |
Current orbital elements
| Inclination | 0.064° |
| Eccentricity | 0.00010 |
| RA ascending node | 17.868 hr |
| Argument perigee | 201.221° |
| Mean anomaly | 315.172° |
| Orbital period | 1436.091 min |
| Epoch of osculation | 30 Jun 2025, 11:56 |
Derived Quantities
| Min Altitude | 35789.6 km |
| Mean Altitude | 35793.6 km |
| Peak Altitude | 35797.7 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.