boinor.earth.atmosphere.jacchia

Attributes

R

k

Na

Classes

Jacchia77

Holds the model for U.S Standard Atmosphere 1962.

Module Contents

boinor.earth.atmosphere.jacchia.R
boinor.earth.atmosphere.jacchia.k
boinor.earth.atmosphere.jacchia.Na
class boinor.earth.atmosphere.jacchia.Jacchia77(Texo)

Holds the model for U.S Standard Atmosphere 1962.

E5M
E6P
x = 0.0
y = 0.0
Texo
Z
T
CN2
CO2
CO
CAr
CHe
CH
CM
WM
altitude_profile(alt)

Solves for atmospheric altitude profile at given altitude and exospheric temperature.

Parameters:

alt (Quantity) – Geometric/Geopotential altitude.

Returns:

altitude_profile – [altitude(Z), T, N2, O2, O, Ar, He, H, Total number density, Mean Molecular weight]

Return type:

list

temperature(alt)

Solves for temperature at given altitude and exospheric temperature.

Parameters:

alt (Quantity) – Geometric/Geopotential altitude.

Returns:

T – Absolute temeperature and exospheric temperature

Return type:

Quantity

pressure(alt)

Solves pressure at given altitude and exospheric temperature.

Parameters:

alt (Quantity) – Geometric/Geopotential altitude.

Returns:

p – Pressure at given altitude and exospheric temperature.

Return type:

Quantity

density(alt)

Solves density at given altitude and exospheric temperature.

Parameters:

alt (Quantity) – Geometric/Geopotential altitude.

Returns:

rho – Density at given altitude and exospheric temperature.

Return type:

Quantity