{
 "known": true,
 "known_why": [
  "in SIMBAD as TYC 4288-1592-1 (*)",
  "catalogued variable star nearby: ZTF J232600.07+642229.3 (HADS, P = 0.10354 d), 50\" away"
 ],
 "known_version": 5,
 "tic": "270238763",
 "version": 3,
 "when": "2026-10-12 02:51",
 "device": "GPU: NVIDIA GeForce RTX 4070 (CUDA, CuPy)",
 "seconds": 101.5,
 "kind": "EB",
 "sectors": [
  17,
  18,
  24,
  57,
  58,
  77,
  78,
  84,
  85
 ],
 "points": 58675,
 "signal": {
  "P": 2.145311,
  "T0": 1768.089802,
  "dur": 0.08,
  "depth": 0.119094,
  "rp": 85.784265,
  "source": "found here",
  "snr": 2275.152518,
  "secondary_phase": 0.498165
 },
 "star": {
  "rad": 2.27844,
  "mass": 1.61,
  "teff": 7199.0,
  "logg": 3.92962,
  "abs_g": 2.4098,
  "bp_rp": 0.6722,
  "dist": 803.5707
 },
 "flags": [
  "eb_pulsator"
 ],
 "best_level": "notable",
 "headline": "Pulsating star in an 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": "63 eclipses on schedule (scatter 1.0 min).",
   "details": {
    "rms_min": 0.961922,
    "p": 0.357197,
    "periodicity": {
     "period_epochs": 66.323373,
     "fap": 0.004975,
     "freq": 0.015078
    },
    "quad": {
     "dchi2": 10.045296,
     "curv_min_per_cycle2": 4.3e-05
    },
    "o_minus_c_min": [
     -0.67577,
     0.477217,
     1.054205,
     0.479192,
     -0.095821,
     -0.092859,
     0.484129,
     -0.090884,
     0.486103,
     -0.088909,
     -0.087922,
     -0.086935,
     0.490053,
     -0.08496,
     -0.083973,
     -0.082985,
     0.494002,
     -0.081011,
     0.495977,
     -0.655036,
     -0.078049,
     -0.077061,
     -0.076074,
     -0.651087,
     -0.074099,
     -1.577973,
     -3.880986,
     -1.575999,
     -1.575011,
     -0.998024,
     -0.4161,
     -0.991113,
     0.161875,
     -3.288201,
     0.744786,
     1.321773,
     1.322761,
     1.323748,
     0.748735,
     1.325723,
     1.388912,
     0.8139,
     -0.337113,
     0.815874,
     0.816862,
     0.242836,
     1.395824,
     0.244811,
     0.821798,
     0.822786,
     0.247773,
     0.24876,
     0.825748,
     0.826735,
     -0.324278,
     -0.32329,
     0.253697,
     -0.897316,
     -0.320328,
     0.256659,
     -0.318354,
     -0.317366,
     -0.316379
    ],
    "epochs": [
     506.0,
     507.0,
     508.0,
     509.0,
     510.0,
     513.0,
     514.0,
     515.0,
     516.0,
     517.0,
     518.0,
     519.0,
     520.0,
     521.0,
     522.0,
     523.0,
     524.0,
     525.0,
     526.0,
     527.0,
     528.0,
     529.0,
     530.0,
     531.0,
     532.0,
     759.0,
     760.0,
     761.0,
     762.0,
     763.0,
     769.0,
     770.0,
     771.0,
     777.0,
     778.0,
     779.0,
     780.0,
     781.0,
     782.0,
     783.0,
     847.0,
     848.0,
     849.0,
     850.0,
     851.0,
     853.0,
     854.0,
     855.0,
     856.0,
     857.0,
     858.0,
     859.0,
     860.0,
     861.0,
     862.0,
     863.0,
     864.0,
     865.0,
     866.0,
     867.0,
     868.0,
     869.0,
     870.0
    ]
   }
  },
  {
   "id": "eccentric_eb",
   "name": "Eccentric eclipsing binary",
   "flag": false,
   "level": null,
   "text": "Second eclipse at phase 0.498: a circular orbit.",
   "details": {
    "secondary_phase": 0.498165,
    "ecosw": -0.002882,
    "secondary_depth": 0.014666,
    "secondary_snr": 140.605954
   }
  },
  {
   "id": "eclipse_depth_change",
   "name": "Eclipses changing depth",
   "flag": false,
   "level": null,
   "text": "Eclipse depth the same in every sector.",
   "details": {
    "p": 0.165688,
    "rel_change": 0.018647,
    "per_sector": [
     [
      57,
      0.118327
     ],
     [
      58,
      0.116963
     ],
     [
      77,
      0.117031
     ],
     [
      78,
      0.117976
     ],
     [
      84,
      0.118143
     ],
     [
      85,
      0.119163
     ]
    ]
   }
  },
  {
   "id": "eb_pulsator",
   "name": "Pulsating star in an eclipsing binary",
   "flag": true,
   "level": "notable",
   "text": "Besides the eclipses, one star pulsates 9.7 times a day (336 ppm): a delta Scuti-type pulsator in an eclipsing binary. The eclipses give its mass and size, the pulsations its inside - a few hundred such systems are known.",
   "details": {
    "freq_per_day": 9.654381,
    "amp_ppm": 335.554112,
    "snr": 7.759471
   }
  },
  {
   "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 239,962,624 bytes (allocated so far: 2,659,812,864 bytes, limit set to: 2,684,354,560 bytes).",
   "details": {}
  },
  {
   "id": "host",
   "name": "Type of star",
   "flag": false,
   "level": null,
   "text": "From Gaia: main sequence.",
   "details": {
    "kind": "main sequence"
   }
  },
  {
   "id": "check_more_signals",
   "name": "more signals",
   "flag": false,
   "level": null,
   "text": "Could not run: OutOfMemoryError: Out of memory allocating 239,962,624 bytes (allocated so far: 2,659,843,072 bytes, limit set to: 2,684,354,560 bytes).",
   "details": {}
  }
 ],
 "plot": "10_rare_check.png"
}