{
  "AT2020bsw": {
    "schema": "https://github.com/astrocatalogs/supernovae/blob/d3ef5fc/SCHEMA.md",
    "name": "AT2020bsw",
    "sources": [
      {
        "name": "Transient Name Server",
        "url": "https://www.wis-tns.org/object/2020bsw",
        "alias": "1"
      },
      {
        "name": "2020TNSTR.376....1J",
        "bibcode": "2020TNSTR.376....1J",
        "reference": "D. O. Jones (UC Santa Cruz)",
        "alias": "2"
      },
      {
        "name": "The Open Supernova Catalog",
        "bibcode": "2017ApJ...835...64G",
        "reference": "Guillochon et al. (2017)",
        "secondary": true,
        "url": "https://sne.space",
        "alias": "3"
      },
      {
        "name": "Schlafly & Finkbeiner (2011)",
        "alias": "4",
        "bibcode": "2011ApJ...737..103S",
        "reference": "Schlafly & Finkbeiner (2011)",
        "secondary": true
      }
    ],
    "alias": [
      {
        "value": "PS20pv",
        "source": "1"
      },
      {
        "value": "2020bsw",
        "source": "1"
      },
      {
        "value": "AT2020bsw",
        "source": "1"
      },
      {
        "value": "SN2020bsw",
        "source": "1"
      },
      {
        "value": "AT 2020bsw",
        "source": "1"
      }
    ],
    "ra": [
      {
        "value": "12:16:06.760",
        "u_value": "hours",
        "source": "1"
      }
    ],
    "dec": [
      {
        "value": "+09:44:19.62",
        "u_value": "degrees",
        "source": "1"
      }
    ],
    "discoverer": [
      {
        "value": "D. O. Jones (UC Santa Cruz), K. D. French (Carnegie, Illinois), A. Agnello, C. R. Angus, Z. Ansari, N. Arendse, C. Gall, C. Grillo, S. H. Bruun, C. Hede, J. Hjorth, L. Izzo, H. Korhonen, S. Raimundo, D. Kodi Ramanah, A. Sarangi, R. Wojtak (DARK, U Copenhagen), K. C. Chambers, M. E. Huber, E. A. Magnier, T. J. L. de Boer, J. R. Fairlamb, C. C. Lin, R. J. Wainscoat, T. Lowe, M. Willman, J. Bulger, A. S. B. Schultz (IfA, Hawaii), A. Engel, A. Gagliano, G. Narayan, M. Soraisam (Illinois), Q. Wang (JHU), A. Rest (JHU, STScI), S. J. Smartt, K. W. Smith (Queen's University Belfast), K. Alexander, A. Baldeschi, P. Blanchard, D. Coppejans, L. DeMarchi, A. Hajela, W. Jacobson-Galan, R. Margutti, D. Matthews, C. Stauffer, M. Stroh, G. Terreran (Northwestern), M. Drout (U Toronto), D. A. Coulter, G. Dimitriadis, R. J. Foley, T. Hung, C. D. Kilpatrick, C. Rojas-Bravo, M. R. Siebert (UC Santa Cruz), K. Auchettl, E. Ramirez-Ruiz (UC Santa Cruz, DARK)",
        "source": "1"
      }
    ],
    "discoverdate": [
      {
        "value": "2020/01/20",
        "source": "1"
      }
    ],
    "discoverymag": [
      {
        "value": "20.11",
        "kind": "discovery",
        "source": "2",
        "band": "g",
        "time": "58868.56899",
        "u_time": "MJD"
      }
    ],
    "photometry": [],
    "photometry_ingest": {
      "alerce": {
        "status": "empty"
      },
      "tns": {
        "status": "error",
        "n_detections": 0,
        "n_limits": 0,
        "source": null,
        "fetched_at": "2026-11-05T13:25:42Z",
        "error": "HTTP 403"
      }
    },
    "maxappmag": [
      {
        "value": "20.11",
        "kind": "discovery",
        "source": "2"
      }
    ],
    "spectra": [],
    "ebv": [
      {
        "value": "0.0160",
        "derived": true,
        "source": "4",
        "e_value": "0.0010"
      }
    ]
  }
}