content: [planet]
  name = "Earth"
  description = """
  Earth is the third planet from the Sun. Almost all of Earth's water is contained in its
  global ocean, covering 70.8% of Earth's crust. The remaining 29.2% of Earth's crust is land,
  most of which is located in the form of continental landmasses within Earth's land hemisphere.
  Most of Earth's land is at least somewhat humid and covered by vegetation, while large sheets
  of ice at Earth's polar deserts retain more water than Earth's groundwater, lakes, rivers,
  and atmospheric water combined.
  """
  radius = 6_371_000.0
  parent = "Sol"
  is_static = false
  mass = 1.0
  mu = 3.98600436e-4
  average_color = 0xf9bf2c
  gizmo_color = 0xf9bf2c
  
  [rotation]
  speed = -0.026178
  axis = [0.0, 1.0, 0.0]
  
  [orbit]
  argument = 1.9933026650579555
  eccentricity = 0.0167086
  inclination = 0.02755333836830928
  longitude = -0.1965352438817743
  semimajor = 149598.023
  true_anomaly = 0.0
  
  [atmosphere]
  composition = [
  	0.7552, "N₂",
  	0.2314, "O₂",
  	0.1290, "Ar",
  	0.0063, "CO₂",
  ]
  height = 100_000.0
  rayleigh_coefs = [3.8, 13.5, 33.1]
  rayleigh_falloff = 13.5
  mie_coef = 20.1
  mie_ext_coef = 1.1
  mie_g_coef = -0.87
  mie_falloff = 18.0
  intensity = 140.0
  
  [surface]
  albedo_texture_path = "data/textures/earth_5k.jpg"
  lights_texture_path = "data/textures/earth_lights_2k.jpg"
  bump_texture_path = "data/textures/earth_bump_2k.jpg"
  spec_texture_path = "data/textures/earth_spec_2k.jpg"
  
  