{
  "SDSS-II SN 20520": {
    "name": "SDSS-II SN 20520",
    "alias": [
      {
        "value": "SDSS-II SN 20520"
      }
    ],
    "discoverdate": [
      {
        "value": "2007/09/04"
      }
    ],
    "maxdate": [
      {
        "value": "2007/10/23"
      }
    ],
    "maxappmag": [
      {
        "value": "20.44"
      }
    ],
    "ra": [
      {
        "value": "02:09:42.288"
      }
    ],
    "dec": [
      {
        "value": "-00:47:44.1204"
      },
      {
        "value": "-00:47:44.5128"
      }
    ],
    "instruments": "u', g', r', i', z'",
    "claimedtype": [
      {
        "value": "II"
      }
    ],
    "ebv": [
      {
        "value": "0.0286"
      }
    ],
    "photolink": "21,-49.1,27.8",
    "references": "2014arXiv1401.3317S,2011ApJ...737..103S"
  }
}