{
 "known": true,
 "known_why": [
  "catalogued variable star nearby: Gaia DR3 2203921446722847872 (RS), 56\" away"
 ],
 "known_version": 5,
 "tic": "408357344",
 "version": 3,
 "when": "2026-10-11 16:42",
 "device": "GPU: NVIDIA GeForce RTX 4070 (CUDA, CuPy)",
 "seconds": 71.4,
 "kind": "transit?",
 "sectors": [
  16,
  24,
  56,
  57,
  76,
  77,
  83,
  84,
  85
 ],
 "points": 72491,
 "signal": {
  "P": 1.283446,
  "T0": 1740.084168,
  "dur": 0.08,
  "depth": 0.037096,
  "rp": 33.803457,
  "source": "found here",
  "snr": 517.806487
 },
 "star": {
  "rad": 1.6087,
  "mass": 1.018,
  "teff": 5712.0,
  "logg": 4.03286,
  "abs_g": 4.2343,
  "bp_rp": 1.0775,
  "dist": 542.7598
 },
 "flags": [
  "microlensing",
  "ttv"
 ],
 "best_level": "candidate",
 "headline": "Microlensing (rogue planet?); Transit timing (TTV)",
 "checks": [
  {
   "id": "microlensing",
   "name": "Microlensing (rogue planet?)",
   "flag": true,
   "level": "candidate",
   "text": "A one-off, symmetric brightening at BTJD 2869.71 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": 2869.712529,
    "tE_h": 0.72,
    "u0": 0.05,
    "amp": 0.004328,
    "snr": 10.897478,
    "dchi2_vs_flare": 140.777952
   }
  },
  {
   "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 (34 Earth radii).",
   "details": {}
  },
  {
   "id": "ttv",
   "name": "Transit timing (TTV)",
   "flag": true,
   "level": "candidate",
   "text": "The transits arrive early or late by 5.4 min (typical error 1.1 min) repeating every ~72.1 orbits: something is tugging on the planet - another planet, or a moon.",
   "details": {
    "n_transits": 127,
    "rms_min": 5.368868,
    "err_min": 1.136807,
    "p": 0.0,
    "periodicity": {
     "period_epochs": 72.103612,
     "fap": 0.004975,
     "freq": 0.013869
    },
    "o_minus_c_min": [
     -6.691112,
     -7.854229,
     -9.593345,
     -6.148461,
     -3.855577,
     -5.594693,
     1.30619,
     -2.160926,
     -3.900042,
     -6.791158,
     -4.509391,
     -2.792507,
     -1.075623,
     0.641261,
     0.054145,
     1.195028,
     2.911912,
     2.324796,
     3.46568,
     3.454564,
     5.171448,
     5.736331,
     0.541215,
     1.682099,
     -0.633017,
     6.267867,
     4.52875,
     2.213634,
     5.658518,
     10.798053,
     0.994937,
     9.047821,
     6.156705,
     9.601588,
     3.819356,
     3.23224,
     8.405124,
     6.666008,
     5.502891,
     -5.057262,
     -10.828378,
     -9.111494,
     -8.54661,
     -9.133726,
     -7.992843,
     -7.427959,
     -7.439075,
     -9.754191,
     -7.461307,
     -6.90754,
     -6.342656,
     -5.201772,
     -6.940888,
     -6.376004,
     -2.931121,
     -4.094237,
     -3.529353,
     -2.388469,
     -0.095585,
     -2.410702,
     1.034182,
     1.023066,
     2.16395,
     -0.151166,
     0.413717,
     -1.325399,
     1.543485,
     0.380369,
     3.160323,
     6.029207,
     7.170091,
     5.430975,
     2.539858,
     -7.289574,
     -9.02869,
     -3.855807,
     -10.202923,
     -8.486039,
     -5.041155,
     -4.476271,
     -6.791388,
     -3.346504,
     -4.50962,
     -5.672736,
     -9.715852,
     -4.542968,
     -2.250085,
     -1.696317,
     1.748567,
     -4.022549,
     -0.001666,
     -0.599898,
     -0.035014,
     1.68187,
     1.670753,
     3.376521,
     3.941405,
     3.930289,
     3.32094,
     4.461824,
     4.450708,
     4.439591,
     3.852475,
     4.993359,
     6.134243,
     3.819127,
     6.688011,
     5.524894,
     7.241778,
     8.958662,
     3.187546,
     7.20843,
     5.469313,
     7.186197,
     1.991081,
     4.859965,
     4.848849,
     7.141732,
     4.826616,
     5.956384,
     2.489268,
     0.750151,
     4.771035,
     4.183919,
     5.324803,
     5.889687,
     4.72657
    ],
    "epochs": [
     846.0,
     847.0,
     848.0,
     849.0,
     850.0,
     851.0,
     852.0,
     853.0,
     854.0,
     855.0,
     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,
     871.0,
     872.0,
     873.0,
     874.0,
     875.0,
     879.0,
     880.0,
     881.0,
     882.0,
     883.0,
     885.0,
     886.0,
     887.0,
     888.0,
     889.0,
     1269.0,
     1270.0,
     1271.0,
     1272.0,
     1273.0,
     1274.0,
     1275.0,
     1276.0,
     1277.0,
     1278.0,
     1280.0,
     1281.0,
     1282.0,
     1283.0,
     1284.0,
     1285.0,
     1286.0,
     1287.0,
     1288.0,
     1289.0,
     1290.0,
     1291.0,
     1292.0,
     1293.0,
     1294.0,
     1295.0,
     1296.0,
     1297.0,
     1298.0,
     1307.0,
     1308.0,
     1309.0,
     1310.0,
     1311.0,
     1418.0,
     1419.0,
     1420.0,
     1421.0,
     1422.0,
     1423.0,
     1424.0,
     1425.0,
     1426.0,
     1427.0,
     1428.0,
     1429.0,
     1430.0,
     1431.0,
     1433.0,
     1434.0,
     1435.0,
     1436.0,
     1438.0,
     1439.0,
     1440.0,
     1441.0,
     1443.0,
     1444.0,
     1445.0,
     1448.0,
     1449.0,
     1450.0,
     1451.0,
     1452.0,
     1453.0,
     1454.0,
     1455.0,
     1456.0,
     1457.0,
     1458.0,
     1459.0,
     1460.0,
     1461.0,
     1462.0,
     1463.0,
     1464.0,
     1465.0,
     1466.0,
     1467.0,
     1468.0,
     1470.0,
     1471.0,
     1472.0,
     1473.0,
     1474.0,
     1475.0,
     1476.0,
     1477.0
    ]
   }
  },
  {
   "id": "tdv",
   "name": "Transit duration (TDV)",
   "flag": false,
   "level": null,
   "text": "Transit length steady.",
   "details": {
    "p": 0.0,
    "rms_h": 0.118078
   }
  },
  {
   "id": "depth_change",
   "name": "Changing transit depth",
   "flag": false,
   "level": null,
   "text": "Transit depth steady.",
   "details": {
    "p": 0.000853,
    "rel_rms": 0.061521
   }
  },
  {
   "id": "asymmetry",
   "name": "Lopsided transit",
   "flag": false,
   "level": null,
   "text": "The transit is symmetric.",
   "details": {
    "p": 0.080359
   }
  },
  {
   "id": "moon_dip",
   "name": "Dimming beside the transit",
   "flag": false,
   "level": null,
   "text": "No extra dimming beside the transit.",
   "details": {
    "depth_ppm": 327.70359,
    "sigma": 3.83913
   }
  },
  {
   "id": "check_heartbeat_selflensing",
   "name": "heartbeat selflensing",
   "flag": false,
   "level": null,
   "text": "Could not run: OutOfMemoryError: Out of memory allocating 239,997,952 bytes (allocated so far: 2,600,089,600 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 239,997,952 bytes (allocated so far: 2,600,089,600 bytes, limit set to: 2,684,354,560 bytes).",
   "details": {}
  }
 ],
 "plot": "10_rare_check.png"
}