fn main() {
    let eclipse = titanias::lighting::eclipses::typical_titania_eclipse();
    println!(
        "Totality: {:.1} minutes",
        eclipse.totality_duration_minutes()
    );
    println!(
        "Solar elevation at noon: {:.1} deg",
        titanias::lighting::solar_position::solar_elevation_deg(0.0, 208.9 * 0.5)
    );
    println!(
        "Planetshine: {:.2} lux",
        titanias::lighting::uranusshine::uranusshine_irradiance_lux(0.7)
    );
}
