{
 "known": true,
 "known_why": [
  "in SIMBAD as UCAC4 801-017900 (SB*)"
 ],
 "known_version": 5,
 "tic": "71396049",
 "version": 3,
 "when": "2026-10-11 16:31",
 "device": "GPU: NVIDIA GeForce RTX 4070 (CUDA, CuPy)",
 "seconds": 40.3,
 "kind": "transit?",
 "sectors": [
  20,
  26,
  40,
  47,
  53,
  73,
  74
 ],
 "points": 27060,
 "signal": {
  "P": 0.439094,
  "T0": 1843.212397,
  "dur": 0.05,
  "depth": 0.024048,
  "rp": 27.00236,
  "source": "found here",
  "snr": 600.796417
 },
 "star": {
  "rad": 1.59602,
  "mass": 1.07,
  "teff": 5881.0,
  "logg": 4.06137,
  "abs_g": 3.7183,
  "bp_rp": 0.826,
  "dist": 501.942
 },
 "flags": [
  "microlensing",
  "depth_change",
  "asymmetry"
 ],
 "best_level": "hint",
 "headline": "Microlensing (rogue planet?); Changing transit depth; Lopsided transit",
 "checks": [
  {
   "id": "microlensing",
   "name": "Microlensing (rogue planet?)",
   "flag": true,
   "level": "hint",
   "text": "A one-off, symmetric brightening at BTJD 3313.73 that fits the gravitational-lens shape better than a flare (Einstein time 41.2 h). This length points to a star or brown dwarf as the lens. Very rare in TESS data; scattered light and asteroids can mimic it.",
   "details": {
    "t_btjd": 3313.732107,
    "tE_h": 41.205709,
    "u0": 0.05,
    "amp": 0.001605,
    "snr": 18.401348,
    "dchi2_vs_flare": 265.783856
   }
  },
  {
   "id": "exocomet",
   "name": "Exocomet-shaped dip",
   "flag": false,
   "level": null,
   "text": "No comet-shaped dips.",
   "details": {}
  },
  {
   "id": "habitable",
   "name": "Habitable zone & size",
   "flag": false,
   "level": null,
   "text": "Not a planet: too big (27 Earth radii).",
   "details": {}
  },
  {
   "id": "ttv",
   "name": "Transit timing (TTV)",
   "flag": false,
   "level": null,
   "text": "240 transits arrive on time (scatter 2.6 min, errors 1.2 min).",
   "details": {
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    "rms_min": 2.643618,
    "err_min": 1.179984,
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   }
  },
  {
   "id": "tdv",
   "name": "Transit duration (TDV)",
   "flag": false,
   "level": null,
   "text": "Transit length steady.",
   "details": {
    "p": 0.0,
    "rms_h": 0.090951
   }
  },
  {
   "id": "depth_change",
   "name": "Changing transit depth",
   "flag": true,
   "level": "hint",
   "text": "The dip depth changes by 14% between transits - a disintegrating planet trailing dust, starspots, or light from another star mixing in.",
   "details": {
    "p": 0.0,
    "rel_rms": 0.141425
   }
  },
  {
   "id": "asymmetry",
   "name": "Lopsided transit",
   "flag": true,
   "level": "hint",
   "text": "The start of the transit is deeper than the end: a dust tail (disintegrating planet), rings, a fast-spinning star, or a blend.",
   "details": {
    "p": 0.0
   }
  },
  {
   "id": "check_heartbeat_selflensing",
   "name": "heartbeat selflensing",
   "flag": false,
   "level": null,
   "text": "Could not run: OutOfMemoryError: Out of memory allocating 239,940,608 bytes (allocated so far: 2,454,974,464 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 239,940,608 bytes (allocated so far: 2,454,974,464 bytes, limit set to: 2,684,354,560 bytes).",
   "details": {}
  }
 ],
 "plot": "10_rare_check.png"
}