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TAG: precise orbit determination

Credit: Satellite Navigation

New satellite orbit determination method could boost navigation precision for future mega-constellations

August 20, 2025

FIGURE 1 ESA’s Solar Radiation Pressure (SRP) model output in satellite-Sun frame.

Research Report: Advancing precision in navigation

May 20, 2024

Artist's depiction of the Copernicus Sentinel-6 satellite, launched in November 2020. (Image: ESA)

Copernicus Sentinel-3 and Sentinel-6 GNSS orbital products available

December 20, 2022