EPSG:4035 — Unknown datum based upon the Authalic Sphere

{
  "type": "CoordinateReferenceSystem",
  "code": 4035,
  "name": "Unknown datum based upon the Authalic Sphere",
  "kind": "geographic 2D",
  "area": "Not specified",
  "unit": "degree minute second hemisphere",
  "bbox": [
    -90,
    -180,
    90,
    180
  ],
  "proj4": null
}