Planodia transit search: TESS sector 32 (raw results and candidates)

What this is. The complete, unfiltered result of the Planodia transit search for TESS sector 32: 560,626 light curves were searched for repeating dips by volunteers on the volunteer-computing project bitboinc (https://bitboinc.athena.org.tr); every task was computed by two different volunteers and accepted only when both results agreed. Planodia searches the TESS brightness record of each star for the small, regular dimming a planet causes when it passes in front of its star. An explanation and progress are at https://bitboinc.athena.org.tr/planodia.php. How the numbers were obtained Light curves. TESS Quick-Look Pipeline (QLP) full-frame light curves from MAST (HLSP). The raw aperture flux (SAP_FLUX) is used; the flux is flattened with a running median. Search. A binned box-least-squares (BLS) search over a grid of frequencies. After subtracting the noise floor the periodogram is converted to a signal detection efficiency (SDE); the five strongest peaks of each light curve are kept, with period, duration, depth, signal-to-noise, time of the first transit and number of transits. Second search. A second pass over the same light curves masks the strongest dip and searches again, to find further planets around the same star. Candidates. Light curves whose best peak reaches SDE ≥ 8 contribute their three strongest peaks to the candidate table, which is compared automatically with the TESS Objects of Interest (ExoFOP) and the TESS eclipsing-binary catalogue (Prsa et al. 2022); some candidates were also looked at by hand. Files in this record planodia_s32_search1_raw.txt.gz: raw output of the first search, all light curves. A line "# wu=<task> result=<id> ..." starts each task's block; then one line per light curve: TIC, Tmag, number of points, SDE of the best peak, number of peaks and, for each peak, six numbers: period [d], duration [d], depth [ppm], signal-to-noise, time of the first transit [BTJD = BJD − 2457000], number of transits. planodia_s32_search2_raw.txt.gz: the same for the second search. planodia_s32_candidates.csv.gz: the candidate table (442,905 rows): tic, src (0 = first search, 1 = second search), tmag, sde, peak_rank (1 = strongest), period [d], duration [d], depth_ppm, snr, tc [BTJD], n_transits, status (new, known_toi, known_eb, rejected, promising or submitted: the result of the cross-match and of the hand check at the date of this record). planodia_s32_folds.jsonl.gz: the folded light curves of the strongest signals (10 lines; JSON with the folded, binned flux). README.txt: this description in plain text. How to read these data These are automatic detections. Most strong signals are eclipsing binaries, blended neighbours or instrument effects; only follow-up observations can show whether a signal is a planet. The SDE and the other numbers are search statistics, not probabilities, and no false-alarm correction has been applied. Volunteers 50 volunteers returned validated results for this sector. Volunteers who asked to be named: Alexander Piskun (Canada), Anand Bhat (Australia), Anthony Coleman (United States), Dejan Ivanek (Croatia), Detlef Lexut (Germany), Dmytro Taukchi (Ukraine), Erik Veit (United States), Franck Rouanet (France), Franz Harvanek (Austria), Frolov Kirill (Russia), Glenn Goninan (Australia), Hans Sveen (Norway), Henk Haneveld (Netherlands), Ian Dickinson (United Kingdom), Johannes Rensen (Netherlands), Jörg Steinmetz (Germany), José Miguel (Spain), jozef janoska (Slovakia), Kyle Weber (International), Michael Doneske (United States), Mirko Tomaschek (Libya), Peimao Jiang (China), Rea Rosa (Austria), Stefano Bologna (Italy), Thomas Bean (United States), Thomas Kledzik (Germany), Thorsten Laeufer (Germany), Török Tamás (Romania); and 22 other volunteers who preferred to stay anonymous. Thank you. References Huang, C. X. et al. 2020, RNAAS 4, 204 and Kunimoto, M. et al. 2022, AJ 163, 290 (TESS-QLP light curves, MAST HLSP); Ricker, G. R. et al. 2015, JATIS 1, 014003 (TESS). Kovács, G., Zucker, S. & Mazeh, T. 2002, A&A 391, 369 (box-least-squares search). Prsa, A. et al. 2022, ApJS 258, 16 (TESS eclipsing binaries); ExoFOP TESS Objects of Interest.