coordconv

Astronomy.coordconv.coordconv(long_orig, lat_orig, AP, BP, A1, B1)

converts between many lat-long style coordinate systems

:param long_orig : long. of origin of new coordinate system (radians) :type long_orig : float

:param lat_orig : lat. of origin of new coordinate system (radians) :type lat_orig : float

:param AP : long. of pole of new coordinate system (radians) :type AP : float

:param BP : lat. of pole of new coordinate system (radians) :type BP : float

:param A1 : long. of point in old coordinate system (radians) :type A1 : float

:param B1 : lat. of point in old coordinate system (radians) :type B1 : float

Returns

(float,float) - long., lat. of point in new coordinate system (rad)