Crate initial_conditions [] [src]

initial_conditions

A simple physics library

Modules

kinematics
utils

Constants

AMU_KG

Atomic Mass Unit (amu) in kg: 1.66 * 10-27 kg

AMU_MEV

Atomic Mass Unit (amu) in MeV: 931 MeV

ANGSTROM

1 Angstrom in meters: 10-10 m

EARTH_MASS

Mass of the Earth: 5.98 * 1024 kg

EARTH_PERIOD_REV

Period of Earth's revolution: 3.16 * 107 s

EARTH_PERIOD_ROT

Period of Earth's rotation: 8.64 * 104 s

EARTH_RADIUS

Mean radius of the Earth: 6.37 * 106 m

EARTH_RADIUS_ORBIT

Radius of Earth's orbit: 1.49 * 1011 m

ELECTRON_CHARGE

Electron charge: 1.60218 * 10-19 C

ELECTRON_MASS

Electron mass: 9.11 * 10-31 kg

G

Gravitational constant G: 6.67 * 10-11 N*(m2*k-2)

LIGHT_SPEED

Speed of light in a vaccuum c: 3.00 * 108 (m*s-1)

LITTLE_G

Acceleration of gravity at Earth's surface g: 9.8 m * s(-2)

MOON_MASS

Mass of Earth's Moon: 7.34 * 1022 kg

MOON_ORBIT_RAD

Radius of Earth's Moon's orbit: 3.84 * 108 m

MOON_RAD

Radius of Earth's Moon: 1.74 * 106 m

PLANCKS_CONST

Planck's constant: 6.63 * 10-34 J*s

PROTON_MASS

Proton mass: 1.67 * 10-27 kg

SUN_MASS

Mass of Earth's Sun: 1.99 * 1030 kg