The Herschel and the Planck satellites are placed in Lagrangian point L2. But where is this point and why it is so attractive for these types of satellites?
Read the entire articleOrbit in the Lagrangian Point
01.01.2010
The Herschel and the Planck satellites are placed in Lagrangian point L2. But where is this point and why it is so attractive for these types of satellites?