{"_facts":{"companion":"7.5","deep":"","dossier":"","gaia_eb":"","impression":"","period":"","planet":"Probably noise or an instrument effect","rare":"Transits of a giant star","toi":""},"amplitude":"0.8%","bp_rp":"1.11","cover":"TIC266474845_s0020.png","data_used":"TESS sector 20 (QLP)","date":"2026-10-10","dec":"75.4348","depth":"0.9%","distance_pc":"1,797 (~5,860 light years)","found_by":"hunt.py (automatic)","gaia_dr3":"1124590010536839040","gaia_gmag":"10.85","gaia_lum":"140.08 x the Sun","gaia_mass":"3.00 x the Sun","gaia_radius":"14.24 x the Sun","gaia_teff":"5,688 K","history":[{"date":"2026-10-10","text":"Found by the automatic search in TESS sector 14"},{"date":"2026-10-10","text":"Gaia hints at a hidden companion star (RUWE 7.5)"},{"date":"2026-10-11","text":"Rare-find check: Transits of a giant star"},{"date":"2026-10-11","text":"Planet check: Probably noise or an instrument effect"}],"hr":[1.111,-0.427],"last_update":"2026-10-11","nearest_variable":"none within 5'","notes":"Probably noise or an instrument effect.\nNotable, already known: Transits of a giant star (in SIMBAD as TYC 4541-2230-1 (*)).\n\nFound automatically by hunt.py in TESS sector 20 (flagged in 2 sector(s)). Detection score 221.6.\nNot in VSX, ASAS-SN or ZTF variable catalogues at the time of the search; not in Gaia DR3's variable lists.\nUnchecked by hand yet: verify the period, nearby stars and a wider catalogue search.\n\nUpdates:\n2026-10-11  Planet check: Probably noise or an instrument effect\n2026-10-11  Rare-find check: Transits of a giant star\n2026-10-10  Gaia hints at a hidden companion star (RUWE 7.5)\n2026-10-10  Found by the automatic search in TESS sector 14","period_days":"2.07957","period_source":"hunt.py on TESS QLP sector 20","planet_check":"Probably noise or an instrument effect","planet_size":"~151.7 Earth radii (~13.53 Jupiter) - too big for a planet","planet_verdict":"fa","ra":"136.395","rare":"Transits of a giant star","rare_checked":"2026-10-11 16:34","rare_clear":["Microlensing (rogue planet?)","Exocomet-shaped dip","Habitable zone & size","Transit timing (TTV)","Transit duration (TDV)","Changing transit depth","Lopsided transit","Dimming beside the transit"],"rare_device":"GPU: NVIDIA GeForce RTX 4070 (CUDA, CuPy)","rare_flags":[{"id":"giant_host","level":"notable","name":"Transits of a giant star","text":"Gaia places this star among the giants: planets transiting giants are rare, and a big star makes even a large planet's dip tiny."}],"rare_known":true,"rare_known_why":["in SIMBAD as TYC 4541-2230-1 (*)"],"rare_level":"notable","rare_n":11,"ruwe":"7.45 - hints at a hidden companion star","score":"221.6","sector":20,"simbad_id":"TYC 4541-2230-1","simbad_name":"TYC 4541-2230-1 [*]","status":"Notable, already known","tic":"266474845","title":"TIC 266474845","tmag":"10.26","type":"Transit candidate"}