Struct accrete::accrete::Accrete

pub struct Accrete {
    pub stellar_mass: f64,
    pub dust_density_coeff: f64,
    pub k: f64,
    pub cloud_eccentricity: f64,
    pub b: f64,
    pub post_accretion_intensity: u32,
    pub planet_a: f64,
    pub planet_e: f64,
    pub planet_mass: f64,
    pub stellar_luminosity: f64,
    pub events_log: AccreteEvents,
    /* private fields */
}

Configuration:

stellar_mass - Primary star mass in solar masses. Default: random f64 in a range of 0.6-1.3 (corresponds main sequence spectral classes of F-G-K)

dust_density_coeff - “A” in Dole’s paper, recommended range according to Dole’s paper is 0.00125-0.0015, aslo noted that binary stars produced by increasing coeff of dust density in cloud (Formation of Planetary Systems by Aggregation: A Computer Simulation by Stephen H. Dole). Default: 0.0015

k - The dust-to-gas ratio 50-100 (dust/gas = K), gas = hydrogen and helium, dust = other. Recommended range: 50.0-100.0 Default: 50.0

cloud_eccentricity - Initial dust cloud cloud_eccentricity. High eccentricity reduce number of planets. Recommended range: 0.15-0.25. Default: 0.20

b - Crit_mass coeff is used as threshold for planet to become gas giant. Recommended range: 1.0e-5 - 1.2e-5 Default: 1.2e-5

post_accretion_intensity - Amount of random planetesimals that will bomb planets of created system after accretion. Default: 1000

Parameters specific for standalone planet generation planet_a - Planet orbital radius in AU. Default: random f64 in a range of 0.3-50.0

planet_e - Planet eccentricity Default: f64 from random_eccentricity function

planet_mass - Planet mass in Earth masses. Default: Random f64 in a range 3.3467202125167E-10 - 500.0

stellar_luminosity - Primary star luminosity. Default: 1.0

events_log - AccreteEvents log. Default: []

Fields

stellar_mass: f64

dust_density_coeff: f64

k: f64

cloud_eccentricity: f64

b: f64

post_accretion_intensity: u32

planet_a: f64

planet_e: f64

planet_mass: f64

stellar_luminosity: f64

events_log: AccreteEvents

Implementations

impl Accrete

pub fn new(seed: u64) -> Self

pub fn planetary_system(&mut self) -> System

Generate planetary system.

pub fn planet(&mut self) -> Planetesimal

Generate planet.

Trait Implementations

impl Clone for Accrete

fn clone(&self) -> Accrete

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Accrete

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for Accrete

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Accrete

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl Serialize for Accrete

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error> where
    __S: Serializer, 

Serialize this value into the given Serde serializer.