{
  "jsonrpc": "2.0",
  "result":
  {
    "description"   : "Get ephemeris for an object at a site.  The parameters below can be included via GET or POST HTTP methods.  Defaults are in [].  Booleans may be '0', '1', 'false', or 'true'.  See https://neofixer.arizona.edu for more details.",
    "version"       : "0.3",
    "url"           : "https://neofixerapi.arizona.edu/ephem",
    "required":
    {
      "site"        : "NEOfixer site name, typically an MPC observatory code.",
      "object"      : "Object id."
    },
    "optional":
    {
      "format"      : "Format of the ephemerides, either 'json' or 'text'.  [json]",
      "time-start"  : "Start time of the ephemeris, currently in JD only.  [earliest available]",
      "time-stop"   : "Stop time of the ephemeris, currently in JD only.  [latest available]",
      "unobs"       : "Skip ephemeris entries where the object is unobservable by setting this to '0' or 'false'.  [true]",
      "updated"     : "Get only the last updated time of generated ephemeris by setting this to '1' or 'true'.  [false]",
      "id"          : "JSON-RPC transaction identifier.  [null]"
    }
  },
  "id": null
}