{
  "SN2025ktt": {
    "schema": "https://github.com/astrocatalogs/supernovae/blob/d3ef5fc/SCHEMA.md",
    "name": "SN2025ktt",
    "sources": [
      {
        "name": "Transient Name Server",
        "url": "https://www.wis-tns.org/object/2025ktt",
        "alias": "1"
      },
      {
        "name": "2025TNSTR1839....1P",
        "bibcode": "2025TNSTR1839....1P",
        "reference": "Daniel Perley (LJMU)",
        "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": "2025ktt",
        "source": "1"
      },
      {
        "value": "AT2025ktt",
        "source": "1"
      },
      {
        "value": "SN2025ktt",
        "source": "1"
      },
      {
        "value": "SN 2025ktt",
        "source": "1"
      },
      {
        "value": "ZTF25aaqkhyr",
        "source": "1"
      }
    ],
    "ra": [
      {
        "value": "18:08:46.781",
        "u_value": "hours",
        "source": "1"
      }
    ],
    "dec": [
      {
        "value": "+23:10:14.19",
        "u_value": "degrees",
        "source": "1"
      }
    ],
    "claimedtype": [
      {
        "value": "Ia",
        "source": "1"
      }
    ],
    "redshift": [
      {
        "value": "0.08",
        "kind": "spectroscopic",
        "source": "1"
      }
    ],
    "discoverer": [
      {
        "value": "Daniel Perley (LJMU), Christoffer Fremling (Caltech), Theophile du Laz (Caltech) on behalf of ZTF",
        "source": "1"
      }
    ],
    "discoverdate": [
      {
        "value": "2025/05/16",
        "source": "1"
      }
    ],
    "photometry": [
      {
        "time": "60811.46991",
        "magnitude": "19.68",
        "band": "g",
        "u_time": "MJD",
        "source": "2",
        "telescope": "ZTF"
      }
    ],
    "velocity": [
      {
        "value": "23,027",
        "derived": true,
        "u_value": "km/s",
        "kind": "heliocentric"
      }
    ],
    "lumdist": [
      {
        "value": "363.26",
        "derived": true,
        "u_value": "Mpc",
        "dist_mly": 1184.8,
        "dist_mod": 37.8
      }
    ],
    "comovingdist": [
      {
        "value": "336.36",
        "derived": true,
        "u_value": "Mpc"
      }
    ],
    "ebv": [
      {
        "value": "0.1073",
        "derived": true,
        "u_value": "mag",
        "a_v": 0.333,
        "source_name": "Schlafly & Finkbeiner (2011)"
      }
    ],
    "maxappmag": [
      {
        "value": "19.68 (g)",
        "derived": true,
        "band": "g"
      }
    ],
    "maxdate": [
      {
        "value": "2025/05/16 (MJD 60811.5)",
        "derived": true
      }
    ],
    "maxabsmag": [
      {
        "value": "-18.12 mag",
        "derived": true,
        "dereddened": "-18.45 mag (A_V corrected)"
      }
    ],
    "host": [
      {
        "value": "LEDA 1682696 (PGC 1682696)",
        "derived": true
      }
    ],
    "hostra": [
      {
        "value": "18 08 46.8",
        "derived": true
      }
    ],
    "hostdec": [
      {
        "value": "+23 10 14",
        "derived": true
      }
    ],
    "hostoffsetang": [
      {
        "value": "0.3\u2033 (PA 306\u00b0) (~0.49 kpc)",
        "derived": true
      }
    ]
  }
}