{
  "$schema": "http://json-schema.org/draft-04/schema",
  "title": "Planet",
  "description": "A planet.",
  "type": "object",
  "properties": {
    "name": {
      "title": "Name",
      "type": "string",
      "description": "The name of this planet."
    },
    "climate": {
      "title": "Climate",
      "type": "string",
      "description": "The climate of this planet. Comma-seperated if diverse."
    },
    "terrain": {
      "title": "Terrain",
      "type": "string",
      "description": "the terrain of this planet. Comma-seperated if diverse."
    },
    "population": {
      "title": "Population",
      "type": "string",
      "description": "The average population of sentient beings inhabiting this planet."
    },
    "diameter": {
      "title": "Diameter (Km)",
      "type": "string",
      "description": "The diameter of this planet in kilometers."
    },
    "gravity": {
      "title": "Gravity (g)",
      "type": "string",
      "description": "A number denoting the gravity of this planet. Where 1 is normal."
    },
    "orbital_period": {
      "title": "Orbital Period (days)",
      "type": "string",
      "description": "The number of standard days it takes for this planet to complete a single orbit of its local star."
    },
    "rotation_period": {
      "title": "Rotation Period (hours)",
      "type": "string",
      "description": "The number of standard hours it takes for this planet to complete a single rotation on its axis."
    },
    "surface_water": {
      "title": "Surface Water (%)",
      "type": "string",
      "description": "The percentage of the planet surface that is naturally occuring water or bodies of water."
    },
    "films": {
      "title": "Films",
      "type": "array",
      "description": "An array of Film URL Resources that this planet has appeared in."
    },
    "residents": {
      "title": "Residents",
      "type": "array",
      "description": "An array of People URL Resources that live on this planet."
    }
  },
  "required": [
      "name",
      "climate",
      "terrain",
      "population",
      "diameter",
      "gravity",
      "orbital_period",
      "rotation_period",
      "surface_water",
      "films",
      "residents"
  ]
}