Ephemeris

What is the definition of ephemeris?

Satellite orbit parameters and other applicable data that is used by a GNSS receiver to calculate [relatively] precise navigational satellite positions and velocities.

What are the applications for ephemeris?

• Autonomous Systems
• Autonomous Agriculture
• Aerospace
• Automotive
• Defense
• Marine
• Subsea
• Surveying

What other terms are related to ephemeris?

• GNSS
• GPS
• Constellation
• Multi constellation
• Navigation