local transforms = asset.require("scene/solarsystem/sun/transforms")

local sssb = asset.syncedResource({
  Name = "Small SolarSystem Body Data (Halley-type Comet)",
  Type = "HttpSynchronization",
  Identifier = "sssb_data_halley-type_comet",
  Version = 1
})

local object = {
  Identifier = "sssb_halley-type_comet",
  Parent = transforms.SunECLIPJ2000.Identifier,
  Renderable = {
    Type = "RenderableOrbitalKepler",
    Path = sssb .. "sssb_data_halley-type_comet.csv",
    Format = "SBDB",
    Segments = 200,
    SegmentQuality = 9,
    Color = { 0.66, 0.66, 0.66 },
    TrailFade = 18
  },
  GUI = {
    Name = "Halley-type Comets",
    Path = "/Solar System/Small Bodies",
    Description = "Periodic comets with an orbital period between 20 and 200 years."
  }
}

asset.onInitialize(function()
  openspace.addSceneGraphNode(object)
end)
  
asset.onDeinitialize(function()
  openspace.removeSceneGraphNode(object)
end)
  
asset.export(object)



asset.meta = {
  Name = "Halley-Type Comets",
  Version = "1.1",
  Description = [[RenderableSmallBody asset with data from from JPL Horizons containing
    the Halley-Type group]],
  Author = "JPL Small-Body Database hosted by California Institute of Technology",
  URL = "https://ssd.jpl.nasa.gov/sbdb_query.cgi",
  License = [[JPL-authored documents are sponsored by NASA under Contract NAS7-030010.
    All documents available from this server may be protected under the U.S. and
    Foreign Copyright Laws]]
}
