{
 "known": true,
 "known_why": [
  "the catalogued variable V1342 Cas (EA, 66\" away) has the same period - its light leaks into TESS's big pixels"
 ],
 "known_version": 5,
 "tic": "50189756",
 "version": 3,
 "when": "2026-10-11 21:56",
 "device": "GPU: NVIDIA GeForce RTX 4070 (CUDA, CuPy)",
 "seconds": 816.0,
 "kind": "EB",
 "sectors": [
  18
 ],
 "points": 973,
 "signal": {
  "P": 1.119004,
  "T0": 1792.909628,
  "dur": 0.12,
  "depth": 0.457406,
  "rp": 324.590202,
  "source": "found here",
  "snr": 725.178952,
  "secondary_phase": 0.810667
 },
 "star": {
  "rad": 4.39906,
  "mass": 2.26,
  "teff": 8958.0,
  "logg": 3.50546,
  "abs_g": 1.1098,
  "bp_rp": 0.7814,
  "dist": 2237.0183
 },
 "flags": [
  "eccentric_eb"
 ],
 "best_level": "notable",
 "headline": "Eccentric eclipsing binary",
 "checks": [
  {
   "id": "microlensing",
   "name": "Microlensing (rogue planet?)",
   "flag": false,
   "level": null,
   "text": "No lens-shaped brightening.",
   "details": {}
  },
  {
   "id": "exocomet",
   "name": "Exocomet-shaped dip",
   "flag": false,
   "level": null,
   "text": "No comet-shaped dips.",
   "details": {}
  },
  {
   "id": "etv",
   "name": "Eclipse timing (third body?)",
   "flag": false,
   "level": null,
   "text": "Eclipses from only 1 sector(s): can't tell.",
   "details": {
    "rms_min": 3.726132,
    "p": 0.0,
    "periodicity": {
     "period_epochs": 3.27778,
     "fap": 0.044776,
     "freq": 0.305084
    },
    "quad": {
     "dchi2": 0.09308,
     "curv_min_per_cycle2": 0.00423
    },
    "o_minus_c_min": [
     1.647905,
     -6.042326,
     6.139442,
     -1.55079,
     1.990979,
     3.804747,
     -4.749484,
     -0.257947,
     2.419821
    ],
    "epochs": [
     0.0,
     2.0,
     4.0,
     6.0,
     8.0,
     10.0,
     12.0,
     16.0,
     18.0
    ]
   }
  },
  {
   "id": "eccentric_eb",
   "name": "Eccentric eclipsing binary",
   "flag": true,
   "level": "notable",
   "text": "The second eclipse comes at phase 0.167 instead of 0.5: the orbit is stretched (eccentricity at least 0.523). Eccentric binaries show how tides shape orbits, and their slowly turning orbits test General Relativity.",
   "details": {
    "secondary_phase": 0.167238,
    "ecosw": -0.522701,
    "secondary_depth": 0.006248,
    "secondary_snr": 10.215735
   }
  },
  {
   "id": "more_planets",
   "name": "More planets in the system",
   "flag": false,
   "level": null,
   "text": "Too little data left.",
   "details": {}
  },
  {
   "id": "circumbinary",
   "name": "Extra dips outside the eclipses",
   "flag": false,
   "level": null,
   "text": "No extra dips between the eclipses.",
   "details": {
    "times": [],
    "depths": []
   }
  },
  {
   "id": "host",
   "name": "Type of star",
   "flag": false,
   "level": null,
   "text": "From Gaia: main sequence.",
   "details": {
    "kind": "main sequence"
   }
  }
 ],
 "plot": "10_rare_check.png"
}