poliastro.earth.atmosphere.coesa62

The U.S. Standard Atmosphere 1966 depicts idealized middle-latitude year-round mean conditions for the range of solar activity that occurs between sunspot minimum and sunspot maximum.

Z (km)

H (km)

T (K)

p (mbar)

rho (kg / m3)

beta (K / km)

0.0

0.0

288.150

1.01325e3

1.2250

-6.5

11.019

11.0

216.650

2.2632e2

3.6392e-1

0.0

20.063

20.0

216.650

5.4749e1

8.8035e-2

1.0

32.162

32.0

228.650

8.68014

1.3225e-2

2.8

47.350

47.0

270.650

1.109050

1.4275e-3

0.0

51.413

52.0

270.650

5.90005e-1

7.5943e-4

-2.8

61.591

61.0

252.650

1.82099e-1

2.5109e-4

-2.0

79.994

79.0

180.650

1.0377e-2

2.001e-5

0.0

90.0

88.743

180.650

1.6438e-3

3.170e-6

0.0

100.0

98.451

210.020

3.0075e-4

4.974e-7

5.0

110.0

108.129

257.000

7.3544e-5

9.829e-8

10.0

120.0

117.776

349.490

2.5217e-5

2.436e-8

20.0

150.0

146.541

892.790

5.0617e-6

1.836e-9

15.0

160.0

156.071

1022.23

3.6943e-6

1.159e-9

10.0

170.0

165.571

1105.51

2.7926e-6

8.036e-10

7.0

190.0

184.485

1205.50

1.6852e-6

4.347e-10

5.0

230.0

221.967

1321.70

6.9604e-7

1.564e-10

4.0

300.0

286.476

1432.11

1.8838e-7

3.585e-11

3.3

400.0

376.312

1487.38

4.0304e-8

6.498e-12

2.6

500.0

463.526

1499.22

1.0957e-8

1.577e-12

1.7

600.0

548.230

1506.13

3.4502e-9

4.640e-13

1.1

700.0

630.530

1507.61

1.1918e-9

1.537e-13

0.0

Module Contents

Classes

COESA62

Holds the model for U.S Standard Atmosphere 1962.

poliastro.earth.atmosphere.coesa62.r0
poliastro.earth.atmosphere.coesa62.p0
poliastro.earth.atmosphere.coesa62.rho0
poliastro.earth.atmosphere.coesa62.T0
poliastro.earth.atmosphere.coesa62.g0
poliastro.earth.atmosphere.coesa62.S
poliastro.earth.atmosphere.coesa62.Ti
poliastro.earth.atmosphere.coesa62.beta
poliastro.earth.atmosphere.coesa62._gamma = 1.4
poliastro.earth.atmosphere.coesa62.sigma
poliastro.earth.atmosphere.coesa62.N
poliastro.earth.atmosphere.coesa62.R
poliastro.earth.atmosphere.coesa62.R_air
poliastro.earth.atmosphere.coesa62.alpha
poliastro.earth.atmosphere.coesa62.coesa_file
poliastro.earth.atmosphere.coesa62.coesa62_data
poliastro.earth.atmosphere.coesa62.b_levels
poliastro.earth.atmosphere.coesa62.zb_levels
poliastro.earth.atmosphere.coesa62.hb_levels
poliastro.earth.atmosphere.coesa62.Tb_levels
poliastro.earth.atmosphere.coesa62.Lb_levels
poliastro.earth.atmosphere.coesa62.pb_levels
class poliastro.earth.atmosphere.coesa62.COESA62

Bases: poliastro.earth.atmosphere.base.COESA

Holds the model for U.S Standard Atmosphere 1962.

temperature(self, alt, geometric=True)

Solves for temperature at given altitude.

Parameters
  • alt (Quantity) – Geometric/Geopotential altitude.

  • geometric (boolean) – If True, assumes geometric altitude kind.

Returns

T – Kinetic temeperature.

Return type

Quantity

pressure(self, alt, geometric=True)

Solves pressure at given altitude.

Parameters
  • alt (Quantity) – Geometric/Geopotential altitude.

  • geometric (boolean) – If True, assumes geometric altitude.

Returns

p – Pressure at given altitude.

Return type

Quantity

density(self, alt, geometric=True)

Solves density at given altitude.

Parameters
  • alt (Quantity) – Geometric/Geopotential altitude.

  • geometric (boolean) – If True, assumes geometric altitude.

Returns

rho – Density at given altitude.

Return type

Quantity

properties(self, alt, geometric=True)

Solves density at given height.

Parameters
  • alt (Quantity) – Geometric/Geopotential height.

  • geometric (boolean) – If True, assumes that alt argument is geometric kind.

Returns

  • T (~astropy.units.Quantity) – Temperature at given height.

  • p (~astropy.units.Quantity) – Pressure at given height.

  • rho (~astropy.units.Quantity) – Density at given height.

sound_speed(self, alt, geometric=True)

Solves speed of sound at given height.

Parameters
  • alt (Quantity) – Geometric/Geopotential height.

  • geometric (boolean) – If True, assumes that alt argument is geometric kind.

Returns

Cs – Speed of Sound at given height.

Return type

Quantity

viscosity(self, alt, geometric=True)

Solves dynamic viscosity at given height.

Parameters
  • alt (Quantity) – Geometric/Geopotential height.

  • geometric (boolean) – If True, assumes that alt argument is geometric kind.

Returns

mu – Dynamic viscosity at given height.

Return type

Quantity

thermal_conductivity(self, alt, geometric=True)

Solves coefficient of thermal conductivity at given height.

Parameters
  • alt (Quantity) – Geometric/Geopotential height.

  • geometric (boolean) – If True, assumes that alt argument is geometric kind.

Returns

k – coefficient of thermal conductivity at given height.

Return type

Quantity