distance_between_positions

solar_line_core::comms

Function distance_between_positions 

Source 
pub fn distance_between_positions(
    pos1: &PlanetPosition,
    pos2: &PlanetPosition,
) -> Km
Expand description

Distance between two heliocentric positions (km).

Uses 2D ecliptic plane positions (sufficient for this analysis since planetary inclinations are small).