Module geosciences

Geosciences related constants

Constants

Colatitude_principal_inertia_axis_a

[°]

Longitude_principal_inertia_axis_a

[°]

age_universe

[Giga year]

axial_moment_inertia

[10^(37 kg m²]

axial_moment_inertia_core

[10^(36 kg m²]

chandler_frequency_terrestrial_frame

[cycle per tropical year]

chandler_period_terrestrial_frame

[mean solar day D]

conventional_duration_mean_solar_day

[s]

conventional_duration_sidereal_day

[s]

dynamical_ellipticity

dynamical_ellipticity_core

earth_equatorial_radius

[m]

first_equatorial_moment_inertia_core

[10^(36 kg m²]

first_equatorial_moment_inertia_mantle

[10^(37 kg m²]

first_equatorial_unit_inertia

[10^(37) kg m²]

free_core_nutation_celestial_frame

[mean solar day D]

general_precession_in_longitude

[“ per century]

geocentric_constant_gravitation

[10^(14) m³ s^(-2)]

gravitational_constant

[10^(-11) m³ kg^(-1) s^(-2)]

heliocentric_constant_gravitation

[10^(14) m³ s^(-2)]

hubble_constant

[km s^(-1) Mpc^(-1)]

hubble_length

[m]

love_number

mean_angular_velocity_earth

[10^(-5) rad/s]

mean_equatorial_gravity

[m s^(-2)]

mean_equatorial_unit_inertia

mean_motion_moon

[rad/mean solar day D=86400s]

nominal_angular_velocity_earth

[10^(-5) rad/s]

quality_factor_chandler_peak

quality_factor_free_core_nutation

ratio_mean_solar_day_sidereal_day

ratio_mean_solar_day_stellar_day

second_degree_term_earth_gravity_potential

second_equatorial_moment_inertia

[10^(36 kg m²]

second_equatorial_unit_inertia

[10^(37 kg m²]

secular_love_number

sidereal_year

[mean solar day D=86400s]

stellar_day

[s]

tropical_year

[mean solar day D=86400s]