venuss 0.0.2

Venus celestial simulation crate for the MilkyWay SolarSystem workspace
Documentation 
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pub const VENUS_MASS: f64 = 4.8675e24;
pub const VENUS_RADIUS: f64 = 6_051_800.0;
pub const VENUS_EQUATORIAL_RADIUS: f64 = 6_051_800.0;
pub const VENUS_POLAR_RADIUS: f64 = 6_051_800.0;
pub const SURFACE_GRAVITY: f64 = 8.87;
pub const J2_VENUS: f64 = 4.458e-6;
pub const MOI_FACTOR: f64 = 0.337;

pub const SEMI_MAJOR_AXIS_AU: f64 = 0.723332;
pub const ECCENTRICITY: f64 = 0.006772;
pub const INCLINATION_DEG: f64 = 3.39458;
pub const LONGITUDE_ASCENDING_NODE_DEG: f64 = 76.6799;
pub const ARGUMENT_PERIHELION_DEG: f64 = 54.884;
pub const MEAN_ANOMALY_J2000_DEG: f64 = 50.115;

pub const SIDEREAL_DAY_S: f64 = -20_996_640.0;
pub const SOL_S: f64 = 10_087_200.0;
pub const AXIAL_TILT_DEG: f64 = 177.36;
pub const OMEGA_VENUS: f64 = -2.99237e-7;

pub const SURFACE_PRESSURE_PA: f64 = 9.2e6;
pub const CO2_FRACTION: f64 = 0.965;
pub const N2_FRACTION: f64 = 0.035;
pub const AR_FRACTION: f64 = 0.00007;
pub const ATMOSPHERE_MOLAR_MASS: f64 = 0.04345;
pub const CO2_MOLAR_MASS: f64 = 0.04401;
pub const R_SPECIFIC: f64 = 191.2;
pub const MEAN_TEMPERATURE_K: f64 = 737.0;
pub const SUBSOLAR_MAX_TEMP_K: f64 = 740.0;
pub const POLAR_MIN_TEMP_K: f64 = 720.0;
pub const BOND_ALBEDO: f64 = 0.75;
pub const SCALE_HEIGHT_M: f64 = 15_900.0;
pub const LAPSE_RATE: f64 = 0.008;

pub const MEAN_CLOUD_OPTICAL_DEPTH: f64 = 25.0;
pub const GLOBAL_STORM_OPTICAL_DEPTH: f64 = 30.0;

pub const MAX_MOUNTAIN_HEIGHT_M: f64 = 11_000.0;
pub const MAX_BASIN_DEPTH_M: f64 = 2_500.0;

pub const CORE_RADIUS_M: f64 = 3_100_000.0;
pub const CORE_DENSITY: f64 = 11_000.0;
pub const MANTLE_DENSITY: f64 = 4_000.0;
pub const CRUST_DENSITY: f64 = 3_000.0;
pub const CRUST_THICKNESS_M: f64 = 30_000.0;
pub const SURFACE_HEAT_FLUX_MW_M2: f64 = 80.0;

pub const ICE_DENSITY: f64 = 917.0;
pub const CELSIUS_TO_KELVIN: f64 = 273.15;

pub const SECONDS_PER_SOL: f64 = SOL_S;
pub const SECONDS_PER_YEAR: f64 = 3.155_76e7;
pub const VENUS_YEAR_DAYS: f64 = 224.701;
pub const VENUS_YEAR_S: f64 = VENUS_YEAR_DAYS * 86400.0;

pub const STONY_ASTEROID_DENSITY: f64 = 3_000.0;
pub const IRON_ASTEROID_DENSITY: f64 = 7_874.0;
pub const MT_TNT_TO_JOULE: f64 = 4.184e15;
pub const KT_TNT_TO_JOULE: f64 = 4.184e12;

pub const KLEIBER_A: f64 = 3.5;
pub const MCNAB_A: f64 = 0.024;
pub const GEN_TIME_A: f64 = 4.88;
pub const LIFESPAN_A: f64 = 11.8;

pub const SURFACE_AIR_DENSITY: f64 = 65.0;
pub const VENUS_SURFACE_AREA: f64 = 4.6023e14;
pub const GEOTHERMAL_GRADIENT: f64 = 0.009;

pub mod atmosphere;
pub mod biosphere;
pub mod geodata;
pub mod geology;
pub mod hydrology;
pub mod lighting;
pub mod physics;
pub mod rendering;
pub mod satellites;
pub mod temporal;
pub mod terrain;