Kepler's constant via attracting body mass
==========================================

*Kepler's constant* is a physical quantity that only depends on the gravitational constant and the mass of
the orbited body, such as the Sun. It is constant in the sense that all planets that orbit the same body
approximately have the same value of the Kepler's constant.

**Notation:**

#. :math:`G` (:code:`G`) is :attr:`~symplyphysics.quantities.gravitational_constant`.

.. py:currentmodule:: symplyphysics.laws.gravity.keplers_constant_via_attracting_body_mass

.. py:data:: kepler_constant

    :attr:`~symplyphysics.symbols.classical_mechanics.kepler_constant` of the system.

Symbol:
    :code:`K`

Latex:
    :math:`\mathfrak{K}`

Dimension:
    :code:`length**3/time**2`


.. py:data:: attracting_mass

    The :attr:`~symplyphysics.symbols.basic.mass` of the attracting body.

Symbol:
    :code:`M`

Latex:
    :math:`M`

Dimension:
    :code:`mass`


.. py:data:: law

    :code:`K = G * M / (4 * pi^2)`


    Latex:
        .. math::
            \mathfrak{K} = \frac{G M}{4 \pi^{2}}