{
  "SN2026cup": {
    "schema": "https://github.com/astrocatalogs/supernovae/blob/d3ef5fc/SCHEMA.md",
    "name": "SN2026cup",
    "sources": [
      {
        "name": "Transient Name Server",
        "url": "https://www.wis-tns.org/object/2026cup",
        "alias": "1"
      },
      {
        "name": "2026TNSTR.586....1G",
        "bibcode": "2026TNSTR.586....1G",
        "reference": "P. Groot",
        "alias": "2"
      },
      {
        "name": "The Open Supernova Catalog",
        "bibcode": "2017ApJ...835...64G",
        "reference": "Guillochon et al. (2017)",
        "secondary": true,
        "url": "https://sne.space",
        "alias": "3"
      }
    ],
    "alias": [
      {
        "value": "2026cup",
        "source": "1"
      },
      {
        "value": "AT2026cup",
        "source": "1"
      },
      {
        "value": "SN2026cup",
        "source": "1"
      },
      {
        "value": "ATLAS26brg",
        "source": "1"
      },
      {
        "value": "SN 2026cup",
        "source": "1"
      },
      {
        "value": "BGEM J123738.92+120059.2",
        "source": "1"
      }
    ],
    "ra": [
      {
        "value": "12:37:38.917",
        "u_value": "hours",
        "source": "1"
      }
    ],
    "dec": [
      {
        "value": "+12:00:59.24",
        "u_value": "degrees",
        "source": "1"
      }
    ],
    "claimedtype": [
      {
        "value": "II",
        "source": "1"
      }
    ],
    "redshift": [
      {
        "value": "0.09",
        "kind": "spectroscopic",
        "source": "1"
      }
    ],
    "discoverer": [
      {
        "value": "P. Groot, H. Tranin, F. Stoppa, D. Pieterse, G. Ramsay, S. Faris, P. Vreeswijk, N. Blagorodnova, J. van Roestel, H. Wichern, S. Scaringi",
        "source": "1"
      }
    ],
    "discoverdate": [
      {
        "value": "2026/02/11",
        "source": "1"
      }
    ],
    "photometry": [
      {
        "time": "61082.20068",
        "magnitude": "19.84",
        "band": "BG-q",
        "u_time": "MJD",
        "source": "2",
        "telescope": "BlackGEM"
      }
    ],
    "velocity": [
      {
        "value": "25,772",
        "derived": true,
        "u_value": "km/s",
        "kind": "heliocentric"
      }
    ],
    "lumdist": [
      {
        "value": "411.48",
        "derived": true,
        "u_value": "Mpc",
        "dist_mly": 1342.1,
        "dist_mod": 38.07
      }
    ],
    "comovingdist": [
      {
        "value": "377.51",
        "derived": true,
        "u_value": "Mpc"
      }
    ],
    "ebv": [
      {
        "value": "0.0349",
        "derived": true,
        "u_value": "mag",
        "a_v": 0.108,
        "source_name": "Analytical Galactic Disk Model (IAU)"
      }
    ],
    "maxappmag": [
      {
        "value": "19.84 (BG-q)",
        "derived": true,
        "band": "BG-q"
      }
    ],
    "maxdate": [
      {
        "value": "2026/02/11 (MJD 61082.2)",
        "derived": true
      }
    ],
    "maxabsmag": [
      {
        "value": "-18.23 mag",
        "derived": true,
        "dereddened": "-18.34 mag (A_V corrected)"
      }
    ]
  }
}