galpy.potential.Potential.rE¶
- Potential.rE(E, t=0.0)[source]¶
Calculate the radius of a circular orbit with energy E.
- Parameters:
E (float or Quantity) – Energy.
t (float or Quantity, optional) – Time. Default: 0.0.
- Returns:
Radius.
- Return type:
float or Quantity
Notes
2022-04-06 - Written - Bovy (UofT)
An efficient way to call this function on many objects is provided as the Orbit method rE.
See also
