{"_facts":{"companion":"","deep":"","dossier":"","gaia_eb":"","impression":"","period":"","planet":"Probably noise or an instrument effect","rare":"Lopsided transit; Dimming beside the transit","toi":""},"amplitude":"0.2%","bp_rp":"0.72","cover":"TIC288507910_s0024.png","data_used":"TESS sector 24 (QLP)","date":"2026-10-11","dec":"81.9416","depth":"3.7%","distance_pc":"551 (~1,798 light years)","found_by":"hunt.py (automatic)","gaia_dr3":"2296222802163262208","gaia_gmag":"11.25","history":[{"date":"2026-10-11","text":"Found by the automatic search in TESS sector 24"},{"date":"2026-10-11","text":"Rare-find check: Lopsided transit; Dimming beside the transit"},{"date":"2026-10-11","text":"Planet check: Probably noise or an instrument effect"}],"hr":[0.718,2.544],"last_update":"2026-10-11","nearest_variable":"Gaia DR3 2296228918196704512 (S), 259\" away","nearest_variable_id":"Gaia DR3 2296228918196704512","notes":"Probably noise or an instrument effect.\nRare, already known: Lopsided transit; Dimming beside the transit (in SIMBAD as TYC 4582-936-1 (*); catalogued variable star nearby: Gaia DR3 2296228918196704512 (S), 259\" away).\n\nFound automatically by hunt.py in TESS sector 24 (flagged in 8 sector(s)). Detection score 255.7.\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: Lopsided transit; Dimming beside the transit\n2026-10-11  Found by the automatic search in TESS sector 24","period_days":"8.35093","period_source":"hunt.py on TESS QLP sector 24","planet_check":"Probably noise or an instrument effect","planet_size":"~47.2 Earth radii (~4.21 Jupiter) - too big for a planet","planet_verdict":"fa","ra":"271.538","rare":"Lopsided transit; Dimming beside the transit","rare_checked":"2026-10-11 16:31","rare_clear":["Microlensing (rogue planet?)","Exocomet-shaped dip","Habitable zone & size","Transit timing (TTV)","Transit duration (TDV)","Changing transit depth","Trojan companions (L4/L5)","More planets in the system","Self-lensing binary","Type of star"],"rare_device":"GPU: NVIDIA GeForce RTX 4070 (CUDA, CuPy)","rare_flags":[{"id":"asymmetry","level":"hint","name":"Lopsided transit","text":"The start of the transit is deeper than the end: a dust tail (disintegrating planet), rings, a fast-spinning star, or a blend."},{"id":"moon_dip","level":"hint","name":"Dimming beside the transit","text":"On average the star is 202 ppm dimmer just before and after the transit (9.1 sigma): what a moon (or ring/dust) travelling with the planet would cause. Instrument trends can do this too."}],"rare_known":true,"rare_known_why":["in SIMBAD as TYC 4582-936-1 (*)","catalogued variable star nearby: Gaia DR3 2296228918196704512 (S), 259\" away","in the TESS eclipsing-binary catalogue (Prsa et al. 2022) as TIC 0288507910"],"rare_level":"hint","rare_n":12,"ruwe":"0.83 - fits a single star","score":"255.7","sector":24,"simbad_id":"TYC 4582-936-1","simbad_name":"TYC 4582-936-1 [*]","status":"Rare, already known","tic":"288507910","title":"TIC 288507910","tmag":"10.87","type":"Transit candidate"}