.. :py:currentmodule:: pyhetdex.coordinates

:py:mod:`coordinates` -- Coordinates transformation
***************************************************

:py:mod:`tangent_projection` -- Tangent projection transformation
=================================================================

.. automodule:: pyhetdex.coordinates.tangent_projection
   :member-order: groupwise
   :members:
   :undoc-members:
   :private-members:
  
:py:mod:`transformations` -- Celestial coordinate transformations
=================================================================

.. automodule:: pyhetdex.coordinates.transformations
   :member-order: groupwise
   :members:
   :undoc-members:
   :private-members:

:py:mod:`wcs` -- World coordinate system
========================================

.. automodule:: pyhetdex.coordinates.wcs
   :member-order: groupwise
   :members:
   :undoc-members:
   :private-members:

:py:mod:`distances` -- Angular coordinate distances
===================================================

.. automodule:: pyhetdex.coordinates.distances
   :member-order: groupwise
   :members:
   :undoc-members:
   :private-members: