{
 "known": true,
 "known_why": [
  "the catalogued variable V0482 Per (EA/DM:, 60\" away) has the same period - its light leaks into TESS's big pixels"
 ],
 "known_version": 5,
 "tic": "260056903",
 "version": 3,
 "when": "2026-10-11 20:35",
 "device": "GPU: NVIDIA GeForce RTX 4070 (CUDA, CuPy)",
 "seconds": 963.4,
 "kind": "EB",
 "sectors": [
  19,
  59,
  86
 ],
 "points": 16430,
 "signal": {
  "P": 1.223373,
  "T0": 1817.999243,
  "dur": 0.18,
  "depth": 0.464428,
  "rp": 944.504046,
  "source": "found here",
  "snr": 1243.109667,
  "secondary_phase": 0.758887
 },
 "star": {
  "rad": 12.7034,
  "mass": 2.6952,
  "teff": 4697.01,
  "logg": null,
  "abs_g": 2.0609,
  "bp_rp": 2.1163,
  "dist": 2865.5782
 },
 "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": "39 eclipses on schedule (scatter 5.3 min).",
   "details": {
    "rms_min": 5.344014,
    "p": 0.0,
    "periodicity": {
     "period_epochs": 947.377646,
     "fap": 0.283582,
     "freq": 0.001056
    },
    "quad": {
     "dchi2": 85.066903,
     "curv_min_per_cycle2": -1.1e-05
    },
    "o_minus_c_min": [
     -9.260109,
     -11.847927,
     -6.662882,
     -9.24861,
     -10.540429,
     -9.242338,
     0.745361,
     0.746406,
     4.635451,
     0.748497,
     9.821542,
     0.750587,
     0.751633,
     -8.319322,
     0.753723,
     0.756859,
     0.757905,
     0.75895,
     -8.312005,
     0.761041,
     2.058086,
     0.763131,
     2.060177,
     0.765222,
     2.062267,
     -19.370765,
     -1.224675,
     -1.223629,
     0.074461,
     0.075506,
     -1.219448,
     0.077597,
     -1.217358,
     2.671688,
     1.378824,
     1.383005,
     -1.20795,
     -2.502904,
     -1.205859
    ],
    "epochs": [
     1.0,
     5.0,
     6.0,
     12.0,
     16.0,
     18.0,
     894.0,
     895.0,
     896.0,
     897.0,
     898.0,
     899.0,
     900.0,
     901.0,
     902.0,
     905.0,
     906.0,
     907.0,
     908.0,
     909.0,
     910.0,
     911.0,
     912.0,
     913.0,
     914.0,
     1487.0,
     1489.0,
     1490.0,
     1492.0,
     1493.0,
     1494.0,
     1495.0,
     1496.0,
     1497.0,
     1500.0,
     1504.0,
     1505.0,
     1506.0,
     1507.0
    ]
   }
  },
  {
   "id": "eccentric_eb",
   "name": "Eccentric eclipsing binary",
   "flag": true,
   "level": "notable",
   "text": "The second eclipse comes at phase 0.207 instead of 0.5: the orbit is stretched (eccentricity at least 0.460). Eccentric binaries show how tides shape orbits, and their slowly turning orbits test General Relativity.",
   "details": {
    "secondary_phase": 0.207134,
    "ecosw": -0.460033,
    "secondary_depth": 0.025414,
    "secondary_snr": 33.10985
   }
  },
  {
   "id": "eclipse_depth_change",
   "name": "Eclipses changing depth",
   "flag": false,
   "level": null,
   "text": "Eclipse depth the same in every sector.",
   "details": {
    "p": 0.0,
    "rel_change": 0.564174,
    "per_sector": [
     [
      19,
      0.778215
     ],
     [
      59,
      0.76109
     ],
     [
      86,
      0.362706
     ]
    ]
   }
  },
  {
   "id": "eb_pulsator",
   "name": "Pulsating star in an eclipsing binary",
   "flag": false,
   "level": null,
   "text": "No pulsations besides the eclipses.",
   "details": {
    "freq_per_day": 5.043334,
    "amp_ppm": 7459.98081,
    "snr": 3.26926
   }
  },
  {
   "id": "circumbinary",
   "name": "Extra dips outside the eclipses",
   "flag": false,
   "level": null,
   "text": "No extra dips between the eclipses.",
   "details": {
    "times": [],
    "depths": []
   }
  },
  {
   "id": "check_heartbeat_selflensing",
   "name": "heartbeat selflensing",
   "flag": false,
   "level": null,
   "text": "Could not run: OutOfMemoryError: Out of memory allocating 144,826,880 bytes (allocated so far: 2,613,605,888 bytes, limit set to: 2,684,354,560 bytes).",
   "details": {}
  },
  {
   "id": "host",
   "name": "Type of star",
   "flag": false,
   "level": null,
   "text": "From Gaia: young.",
   "details": {
    "kind": "young"
   }
  },
  {
   "id": "check_more_signals",
   "name": "more signals",
   "flag": false,
   "level": null,
   "text": "Could not run: OutOfMemoryError: Out of memory allocating 174,792,704 bytes (allocated so far: 2,613,605,888 bytes, limit set to: 2,684,354,560 bytes).",
   "details": {}
  }
 ],
 "plot": "10_rare_check.png"
}