5.10. Types of Orbits

Try these first

1. 1.

   What is a geosynchronous orbit?

   Hint

   Think about Earth's rotation and satellite motion.

2. 2.

   Name one application of sun-synchronous satellites.

   Hint

   Look for functions that require consistent lighting.

3. 3.

   Which type of orbit allows a satellite to appear stationary relative to a point on Earth?

   • Geosynchronous
   • Sun-synchronous
   • Polar

   Hint

   Think about which orbit keeps up with Earth's movements.

4. 4.

   True or False: Sun-synchronous satellites maintain a fixed position relative to a point on the Earth's surface.

   • True
   • False

   Hint

   Remember the distinction of their movement compared to geosynchronous.

5. 5.

   A sun-synchronous satellite has a revisit time of 14 days. Discuss the implications this has on monitoring a long-term environmental phenomenon like deforestation.

   Hint

   Focus on how regularly updated imagery aids in analysis.

6. 6.

   Design a hypothetical satellite mission utilizing a geosynchronous orbit for disaster management. What features and capabilities should it have?

   Hint

   Think of what information is crucial for timely disaster response.