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Spacecraft information: SENTINEL-3B
Launch Details
| Launched | 24 April 2018 |
| Flight ended | – |
| Status | Operational |
| Categories |
Earth Resources
Active satellites |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | European Space Agency |
| NORAD ID | 43437 |
| COSPAR ID | 2018-039A |
| Observing |
Current orbital elements
| Inclination | 98.627° |
| Eccentricity | 0.00016 |
| RA ascending node | 3.603 hr |
| Argument perigee | 99.954° |
| Mean anomaly | 260.182° |
| Orbital period | 100.930 min |
| Epoch of osculation | 14 Dec 2025, 21:19 |
Derived Quantities
| Min Altitude | 808.6 km |
| Mean Altitude | 809.8 km |
| Peak Altitude | 811.0 km |
Launched alongside
BREEZE-KM R/BOrbital History
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