{
 "name": "MS 2053.7-0449",
 "aka": [
  "MS 2053-04"
 ],
 "designations": [
  "MCXC J2056.3-0437"
 ],
 "ra": "20:56:21.4",
 "dec": "-04:37:50",
 "z": 0.583,
 "models": [
  {
   "title": "Verdugo et al. (2007)",
   "refs": [
    "2007ApJ...664..702V"
   ],
   "data": [
    "HST"
   ],
   "software": "Lenstool",
   "availability": "unknown",
   "tags": [
    "parametric"
   ],
   "note": "Bimodal parametric model constrained by a double arc, confirming that the cluster\nconsists of two gravitationally bound structures."
  }
 ],
 "notes": "Position: the brightest cluster galaxy (galaxy a in\n[Verdugo et al. 2007](ref:2007ApJ...664..702V))."
}