{"_facts":{"companion":"","deep":"","dossier":"","gaia_eb":"","impression":"","period":"","planet":"Probably noise or an instrument effect","rare":"Microlensing (rogue planet?); Lopsided transit","toi":""},"amplitude":"0.6%","bp_rp":"0.65","cover":"TIC103742950_s0020.png","data_used":"TESS sector 20 (QLP)","date":"2026-10-10","dec":"71.0641","depth":"0.9%","distance_pc":"378 (~1,234 light years)","found_by":"hunt.py (automatic)","gaia_dr3":"1076602791911065344","gaia_gmag":"10.41","gaia_lum":"8.76 x the Sun","gaia_mass":"1.58 x the Sun","gaia_radius":"2.21 x the Sun","gaia_teff":"6,675 K","history":[{"date":"2026-10-10","text":"Found by the automatic search in TESS sector 14"},{"date":"2026-10-11","text":"Rare-find check: Microlensing (rogue planet?); Lopsided transit"},{"date":"2026-10-11","text":"Planet check: Probably noise or an instrument effect"}],"hr":[0.651,2.516],"last_update":"2026-10-11","nearest_variable":"none within 5'","notes":"Probably noise or an instrument effect.\nRare, already known: Microlensing (rogue planet?); Lopsided transit (in SIMBAD as TYC 4387-1598-1 (*)).\n\nFound automatically by hunt.py in TESS sector 20 (flagged in 3 sector(s)). Detection score 204.0.\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: Microlensing (rogue planet?); Lopsided transit\n2026-10-10  Found by the automatic search in TESS sector 14","period_days":"1.05922","period_source":"hunt.py on TESS QLP sector 20","planet_check":"Probably noise or an instrument effect","planet_size":"~21.5 Earth radii (~1.92 Jupiter)","planet_verdict":"fa","ra":"156.737","rare":"Microlensing (rogue planet?); Lopsided transit","rare_checked":"2026-10-11 16:35","rare_clear":["Exocomet-shaped dip","Habitable zone & size","Transit timing (TTV)","Transit duration (TDV)","Changing transit depth","Dimming beside the transit","Type of star"],"rare_device":"GPU: NVIDIA GeForce RTX 4070 (CUDA, CuPy)","rare_flags":[{"id":"microlensing","level":"hint","name":"Microlensing (rogue planet?)","text":"A one-off, symmetric brightening at BTJD 3327.44 that fits the gravitational-lens shape better than a flare (Einstein time 71.0 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."},{"id":"asymmetry","level":"hint","name":"Lopsided transit","text":"The end of the transit is deeper than the start: a dust tail (disintegrating planet), rings, a fast-spinning star, or a blend."}],"rare_known":true,"rare_known_why":["in SIMBAD as TYC 4387-1598-1 (*)"],"rare_level":"hint","rare_n":11,"ruwe":"0.94 - fits a single star","score":"204.0","sector":20,"simbad_id":"TYC 4387-1598-1","simbad_name":"TYC 4387-1598-1 [*]","status":"Rare, already known","tic":"103742950","title":"TIC 103742950","tmag":"10.06","type":"Transit candidate"}