astro.AtmosphericDrag
===================================

.. caution::

   This class has a singularity at colatitudes :math:`\phi` of :math:`\pm \pi/2` due to needing to divide by
   :math:`\cos\phi` to compute the altitude above an ellipsoidal Earth.

.. currentmodule:: hohmannpy.astro
.. autoclass:: AtmosphericDrag
   :members: