{
 "known": true,
 "known_why": [
  "in SIMBAD as 2MASS J16343224+8229086 (SB*)"
 ],
 "known_version": 5,
 "tic": "159540747",
 "version": 3,
 "when": "2026-10-11 16:48",
 "device": "GPU: NVIDIA GeForce RTX 4070 (CUDA, CuPy)",
 "seconds": 169.1,
 "kind": "transit?",
 "sectors": [
  14,
  19,
  20,
  21,
  25,
  26,
  40,
  41,
  47,
  48,
  52,
  53,
  59,
  60,
  73,
  74,
  75,
  79,
  86
 ],
 "points": 92414,
 "signal": {
  "P": 4.353591,
  "T0": 1687.358015,
  "dur": 0.18,
  "depth": 0.013009,
  "rp": 20.863867,
  "source": "found here",
  "snr": 525.81766
 },
 "star": {
  "rad": 1.67666,
  "mass": 1.03,
  "teff": 5752.0,
  "logg": 4.00202,
  "abs_g": 3.7046,
  "bp_rp": 0.9091,
  "dist": 452.5024
 },
 "flags": [
  "microlensing",
  "asymmetry"
 ],
 "best_level": "candidate",
 "headline": "Microlensing (rogue planet?); Lopsided transit",
 "checks": [
  {
   "id": "microlensing",
   "name": "Microlensing (rogue planet?)",
   "flag": true,
   "level": "candidate",
   "text": "A one-off, symmetric brightening at BTJD 2931.43 that fits the gravitational-lens shape better than a flare (Einstein time 0.7 h). Events this short can be made by a free-floating (rogue) planet passing in front of the star. Very rare in TESS data; scattered light and asteroids can mimic it.",
   "details": {
    "t_btjd": 2931.426824,
    "tE_h": 0.72,
    "u0": 0.05,
    "amp": 0.001893,
    "snr": 14.224603,
    "dchi2_vs_flare": 238.049358
   }
  },
  {
   "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": "20.9 Earth radii, 998.4x Earth's sunlight (~1431 K): too hot for liquid water.",
   "details": {
    "insolation_earth": 998.371688,
    "a_au": 0.052697,
    "teq_k": 1431.058381,
    "rp_earth": 20.863867,
    "teff": 5752.0,
    "hz": {
     "recent_venus": 1.770039,
     "runaway": 1.103283,
     "max_greenhouse": 0.354274,
     "early_mars": 0.318448
    },
    "conservative_hz": false,
    "optimistic_hz": false
   }
  },
  {
   "id": "ttv",
   "name": "Transit timing (TTV)",
   "flag": false,
   "level": null,
   "text": "91 transits arrive on time (scatter 3.8 min, errors 1.5 min).",
   "details": {
    "n_transits": 91,
    "rms_min": 3.760652,
    "err_min": 1.474473,
    "p": 0.069596,
    "periodicity": {
     "period_epochs": 2.63753,
     "fap": 0.656716,
     "freq": 0.379143
    },
    "o_minus_c_min": [
     3.520978,
     2.311376,
     1.058575,
     -0.194225,
     2.440974,
     -1.663046,
     0.972153,
     1.015352,
     -4.125449,
     -0.19425,
     -0.107851,
     1.231348,
     -1.317453,
     0.064946,
     -1.187855,
     -1.101457,
     0.237742,
     -1.015058,
     0.36734,
     0.410539,
     -3.823078,
     -2.44068,
     0.194519,
     -1.015082,
     -2.267883,
     4.298515,
     1.749714,
     -1.144752,
     2.786447,
     -2.354354,
     0.280845,
     0.324045,
     -0.928756,
     32.810443,
     0.453642,
     -3.391159,
     0.540041,
     0.58324,
     -0.669561,
     -0.626362,
     -1.835987,
     -1.792788,
     -0.41039,
     -0.367191,
     -0.323991,
     2.397606,
     -0.107995,
     -1.360796,
     0.799188,
     -0.453613,
     2.181586,
     3.520785,
     0.971984,
     1.015184,
     -1.533617,
     -1.490418,
     -1.447219,
     -1.40402,
     -0.06482,
     -1.317621,
     0.151152,
     0.194351,
     1.576749,
     1.619948,
     1.706347,
     -0.842454,
     -0.712856,
     -0.021717,
     1.317482,
     0.064681,
     -1.18812,
     0.151079,
     0.194279,
     -1.015323,
     0.323876,
     0.453474,
     0.496673,
     -0.756128,
     0.583071,
     -0.669729,
     1.96547,
     -1.879331,
     0.323852,
     -0.885749,
     1.74945,
     -2.095351,
     -0.756152,
     2.138218,
     -1.663383,
     0.971816,
     -1.533786
    ],
    "epochs": [
     0.0,
     2.0,
     3.0,
     4.0,
     5.0,
     30.0,
     31.0,
     32.0,
     33.0,
     34.0,
     36.0,
     37.0,
     38.0,
     40.0,
     41.0,
     43.0,
     44.0,
     45.0,
     47.0,
     48.0,
     70.0,
     72.0,
     73.0,
     75.0,
     76.0,
     78.0,
     79.0,
     162.0,
     163.0,
     164.0,
     165.0,
     166.0,
     167.0,
     168.0,
     169.0,
     170.0,
     171.0,
     172.0,
     173.0,
     174.0,
     206.0,
     207.0,
     209.0,
     210.0,
     211.0,
     214.0,
     216.0,
     217.0,
     237.0,
     238.0,
     239.0,
     240.0,
     241.0,
     242.0,
     243.0,
     244.0,
     245.0,
     246.0,
     247.0,
     248.0,
     282.0,
     283.0,
     285.0,
     286.0,
     288.0,
     289.0,
     292.0,
     368.0,
     369.0,
     370.0,
     371.0,
     372.0,
     373.0,
     375.0,
     376.0,
     379.0,
     380.0,
     381.0,
     382.0,
     383.0,
     384.0,
     385.0,
     406.0,
     408.0,
     409.0,
     410.0,
     411.0,
     448.0,
     450.0,
     451.0,
     453.0
    ]
   }
  },
  {
   "id": "tdv",
   "name": "Transit duration (TDV)",
   "flag": false,
   "level": null,
   "text": "Transit length steady.",
   "details": {
    "p": 0.0,
    "rms_h": 0.138641
   }
  },
  {
   "id": "depth_change",
   "name": "Changing transit depth",
   "flag": false,
   "level": null,
   "text": "Transit depth steady.",
   "details": {
    "p": 0.0,
    "rel_rms": 0.07179
   }
  },
  {
   "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": "moon_dip",
   "name": "Dimming beside the transit",
   "flag": false,
   "level": null,
   "text": "No extra dimming beside the transit.",
   "details": {
    "depth_ppm": -28.060075,
    "sigma": -1.14626
   }
  },
  {
   "id": "trojan",
   "name": "Trojan companions (L4/L5)",
   "flag": false,
   "level": null,
   "text": "Nothing at the Trojan points.",
   "details": {
    "z_l4": 0.290967,
    "z_l5": 0.617828
   }
  },
  {
   "id": "more_planets",
   "name": "More planets in the system",
   "flag": false,
   "level": null,
   "text": "No other repeating dips (searched 400,000 periods from 0.3 to 100 days in 39 s on the GPU).",
   "details": {
    "n_periods": 400000
   }
  },
  {
   "id": "self_lensing",
   "name": "Self-lensing binary",
   "flag": false,
   "level": null,
   "text": "No repeating brief brightenings.",
   "details": {}
  },
  {
   "id": "host",
   "name": "Type of star",
   "flag": false,
   "level": null,
   "text": "From Gaia: main sequence.",
   "details": {
    "kind": "main sequence"
   }
  }
 ],
 "plot": "10_rare_check.png"
}