{
 "name": "MACS J0138.0-2155",
 "ra": "01:38:03.77",
 "dec": "-21:55:31.7",
 "z": 0.338,
 "models": [
  {
   "title": "Bazzanini et al. (2026)",
   "refs": [
    "arXiv:2606.25205"
   ],
   "data": [
    "JWST",
    "HST",
    "MUSE"
   ],
   "software": "other",
   "availability": "unknown",
   "tags": [
    "time-delay-cosmography"
   ],
   "note": "Model made with the Gravity.jl code from 23 spectroscopically confirmed images of\n8 sources, used for a new H0 measurement with SN Requiem and SN Encore."
  },
  {
   "title": "Suyu et al. (2026)",
   "refs": [
    "2026A&A...708A.291S"
   ],
   "data": [
    "JWST"
   ],
   "availability": "unknown",
   "tags": [
    "time-delay-cosmography",
    "multiple-models"
   ],
   "note": "Seven modelling approaches with six codes, used with\n[Pierel et al. (2026)](ref:2026ApJ...998..219P) for a time-delay H0 measurement from\n[SN Encore](transient:sn-encore), and for forecasts of the reappearances of SN Requiem\nand SN Encore."
  },
  {
   "title": "Ertl et al. (2025)",
   "refs": [
    "2025A&A...702A.157E"
   ],
   "data": [
    "JWST",
    "HST",
    "MUSE"
   ],
   "software": "GLEE",
   "availability": "unknown",
   "tags": [
    "time-delay-cosmography",
    "multiple-models"
   ],
   "note": "Seven GLEE mass models built for time-delay cosmography with\n[SN Encore](transient:sn-encore) and [SN Requiem](transient:sn-requiem), constrained by\n23 multiple images of 8 systems and by stellar velocity dispersions of cluster members.\nThe final model combines four multi-plane models; the paper also gives the predicted\npositions and magnifications of both supernovae. One of the models compared in\n[Suyu et al. (2026)](ref:2026A&A...708A.291S)."
  },
  {
   "title": "Acebron et al. (2025)",
   "refs": [
    "2025A&A...699A.101A"
   ],
   "data": [
    "JWST",
    "MUSE"
   ],
   "availability": "unknown"
  },
  {
   "title": "Rodney et al. (2021)",
   "refs": [
    "2021NatAs...5.1118R"
   ],
   "software": "Lenstool",
   "availability": "public",
   "links": [
    {
     "label": "Mass-model components (Nature article, Source Data)",
     "url": "https://www.nature.com/articles/s41550-021-01450-9#Sec14"
    }
   ],
   "note": "Made for the analysis of the multiply imaged supernova\n[SN Requiem](transient:sn-requiem)."
  },
  {
   "title": "Newman et al. (2018)",
   "refs": [
    "2018ApJ...862..126N"
   ],
   "software": "Lenstool",
   "availability": "unknown",
   "tags": [
    "multiple-models"
   ],
   "note": "A series of models made with [custom code](ref:2015ApJ...814...26N) and with Lenstool."
  }
 ]
}