eccentricity_SunEarth_orbit

sunpy.sun.eccentricity_SunEarth_orbit(t='now')[source] [edit on github]

Returns the eccentricity of the Sun Earth Orbit.

Parameters:t ([ int, float, time_string, datetime ], optional) – Time, which can be either time_string, int, or datetime object. Parsed using parse_time. Defaults to the current time.