J/ApJS/250/20ivo://CDS.VizieR/J/ApJS/250/20doi:10.26093/cds/vizier.22500020CDSCanto Martins B.L.Gomes R.L.Messias Y.S.de Lira S.R.Leao I.C.,Almeida L.A.Teixeira M.A.das Chagas M.L.Bravo J.P.,Bewketu Belete A.De Medeiros J.R.2022-10-05T07:50:48Z2021-03-01T12:29:19ZCDS support team

CDS, Observatoire de Strasbourg, 11 rue de l'Universite, F-67000 Strasbourg, France

cds-question@unistra.frmultiple-starseffective-temperatureThe high-quality light curves from the Transiting Exoplanet Survey Satellite (TESS) represent a unique laboratory for the study of stellar rotation, which is a fundamental observable driving stellar and planetary evolution, including planetary atmospheres and impacting habitability conditions and the genesis of life around stars. As of 2020 April 14, this mission delivered public light curves for 1000 TESS objects of interest (TOIs), observed with a 2 minute cadence during the first 20 months of the mission. Here, we present a search for rotation signatures in these TOIs, using fast Fourier transform, Lomb-Scargle, and wavelet techniques, accompanied by a rigorous visual inspection. This effort revealed 163 targets with rotation signatures, 131 of which present unambiguous rotation periods ranging from 0.321 and 13.219 days, whereas 32 of them present dubious rotation periodicities. Of these stars, 109 show flux fluctuations whose root cause is not clearly identified. For 714 TOIs, the light curves show a noisy behavior, corresponding to typically low-amplitude signals. Our analysis has also revealed 10 TOI stars with pulsation periodicities ranging from 0.049 to 2.995 days and four eclipsing binaries. With upcoming TESS data releases, our periodicity analysis will be expanded to almost all TOI stars, thereby contributing in defining criteria for follow-up strategy itself, and the study of star-planet interactions, surface dynamic of host stars, and habitability conditions in planets, among other aspects. In this context, a living catalog is maintained on the Filtergraph visualization portal at http://filtergraph.com/tess_rotation_tois2020ApJS..250...20Chttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJS/250/20CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toIV/38 : TESS Input Catalog - v8.0 (TIC-8) (Stassun+, 2019)J/A+A/417/557 : Rotation & variability of PMS Stars in NGC 2264 (Lamm, 2004)J/ApJ/733/L9 : Stellar rotation for 71 NGC 6811 members (Meibom+, 2011)J/MNRAS/432/1203 : Rotation periods of M-dwarf stars (McQuillan+, 2013)J/A+A/555/A63 : Semi-sinusoidal variability with CoRoT (de Medeiros+, 2013)J/A+A/557/L10 : Rotation periods of 12000 Kepler stars (Nielsen+, 2013)J/ApJ/775/L11 : Stellar rotation periods for KOIs (McQuillan+, 2013)J/ApJ/776/67 : Rotational tracks (van Saders+, 2013)J/A+A/560/A4 : Rotation periods of active Kepler stars (Reinhold+, 2013)J/MNRAS/436/1883 : Properties of KOI host stars (Walkowicz+, 2013)J/ApJS/211/24 : Rotation periods of Kepler MS stars (McQuillan+, 2014)J/ApJ/787/47 : 106 Kepler ultra-short-period planets (Sanchis-Ojeda+, 2014)J/ApJ/799/163 : Chandra observations of solar analogs (Miller+, 2015)J/ApJ/803/69 : Kepler host stars rotation periods (Paz-Chinchon+, 2015)J/ApJ/821/93 : Rotation & Galactic kinematics of mid M dwarfs (Newton+, 2016)J/AJ/153/93 : MOST photometry of Proxima (Kipping+, 2017)J/AJ/155/39 : Variability of TIC sources with KELT (Oelkers+, 2018)J/AJ/156/217 : Stellar properties for M dwarfs in MEarth-South (Newton+, 2018)J/ApJS/244/21 : Surface rotation & activity of Kepler stars. I. (Santos+, 2019)J/AJ/159/60 : 8695 flares from 1228 stars in TESS (Gunther+, 2020)J/A+A/635/A43 : Stellar rotation periods from K2 Camp. 0-18 (Reinhold+, 2020)J/AJ/159/194 : Planets around MS stars in GALEX UV (Viswanath+, 2020)http://tess.mit.edu/toi-releases/ : TOI release portalhttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/ApJS/250/20https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/ApJS/250/20http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/ApJS/250/20https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/ApJS/250/20https://vizier.iucaa.in/viz-bin/votable?-source=J/ApJS/250/20http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/ApJS/250/20GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/ApJS/250/20/table1 (Catalog of TOIs with unambiguous rotation periods from our analysis)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJS/250/20/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJS/250/20/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJS/250/20/table1?GETtext/xml+votable180.050000true356.5276986-16.69124920.005555555555555556Cone search capability for table J/ApJS/250/20/table2 (List of the 32 TOIs with dubious rotation periods from our analysis)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJS/250/20/table2?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJS/250/20/table2?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJS/250/20/table2?GETtext/xml+votable180.050000true37.155115-7.06066080.005555555555555556Cone search capability for table J/ApJS/250/20/table3 (List of the 109 TOIs with ambiguous variability behavior from our analysis)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJS/250/20/table3?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJS/250/20/table3?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJS/250/20/table3?GETtext/xml+votable180.050000true130.2951647-16.036280.005555555555555556Cone search capability for table J/ApJS/250/20/table4 (List of the 714 TOIs with noisy LCs in our analysis)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJS/250/20/table4?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJS/250/20/table4?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJS/250/20/table4?GETtext/xml+votable180.050000true131.0859069-28.07657310.005555555555555556Cone search capability for table J/ApJS/250/20/table5 (TOI stars with unambiguous pulsation periodicity from our analysis)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJS/250/20/table5?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJS/250/20/table5?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJS/250/20/table5?GETtext/xml+votable180.050000true36.712742837.55048280.0055555555555555566/256 269 671 832 892 896 969 1020 1083 1292 1433 1521 1585 1793 1903 1920 2095 2106 2277 2324 2335 2395 2433 2452 2505 2587 2626 2711 2715 2725 2834 2859 2864 2874 2953 3009 3035 3114 3256 3309 3344 3377 3475 3564 3801 3876 3900 3934 4047 4145 4272 4280 4617 4620 4990 5009 5272 5326 5528 5656 5659 5707 5730 5755 6017 6058-6059 6217 6293 6349 6381 6623 6638 6718 6949 6990 7036 7080 7108 7186 7239 7241 7347 7361 7487 7502 7508 7515 7605 7622 7632 7652 7719 7777 7791 7838 7846 7917 7934 7951 8150 9960 10061 10068 10097 10102 10105 10165 10179 10182 10185-10186 10192 10203 10208 10218 10223 10231 10234 10491 10598 10608 10730 11057 11087 11186 11239 11431 11451 11542 11548 11574 11577 11584 11598 11602 11618 11620 11631 11645 11669 11672 11678 11686 11692 11700 11717 11724 11736-11737 11747 11756 11763 11896 11908 11918 11923 11925 11943 11969 11974 11980 11992 12014 12056 12123 12152 12164 12171 12190 12235 12242 12270 12862 12924 12971 13132 13143 13242 13250 13269 13522 13540 13564 13599 13611 13644 13703 13750 13770 13776 13782 13790 13794 13852 13892 13916 13926 14243 14278 14375 14381 14446 14572 14608 14617 14639 14667 14736 14740 14755 14825 14838 14847 14914 14924 14961 15101 15112 15129 15131 15139-15140 15153 15189 15226 15252 15262 15281 15289 15307 15313 15316 15318 15327 15338-15339 15344 15352 15372 15378 15519 15547 15553 15558 15587 15595 15622 15782 15798 15800 15824 15868 15891 15906-15907 15911 15914-15916 15935 15941 15950 15956 15961 15973 16004-16005 16007 16012 16014 16074 16079 16083 16092 16094 16096-16097 16104 16115 16118 16132 16140 16142 16161-16162 16165 16209 16212 16258 16264 16268 16300-16301 16318 16347 16367 16395 16405 16432 16472 16489 16512 16534 16551 16581 16592 16662 16722 16768 16847 16938 16947 16971 17002 17013 17040 17072 17089 17226 17253 17278 17300 17312 17495 17705 17753 17774 17819 17865 18434 19791 20421 20480 20541 20575 20595 20613 20648 20659 20667 20692 20713 20745 20780 20790 20872 21026 21056 21079 21082 21114 21176 21197 21199 21206 21227 21234 21254 21259 21270 21441 21766-21767 21774 21824 21828 21986 21989 22001 22013 22040 22065-22066 22078 22120 22168-22169 22208 22227 22284 22331 22344 22351 22371 22384 22391 22396 22445 22505 22661 22691 22696 22805 22816 22885-22886 22963 23007 23033 23178 23214 23252 23282 23460 23714 23732 23734 23826 23864 24087 24409 24527 24585 24587 24752 24815 24878 24889 24981 24999 25132 25145 25153 25193-25194 25196 25312 25401 25496 25604 25635 26634 26727 26734 26751 26768 26771 26840 26844 26918 26920 27056 27142 27163 27184 27263 27332 27358 28646 32795 32811 32813 32819 32821 32827 32833 32837-32838 32848 32858 32862 32872 32883 32912 32918 32923 32947 32959 32961 32975 32979-32980 32991 32999 33004 33010 33022 33025 33029 33034 33039 33041 33049 33064 33073 33078 33085-33087 33089 33096 33098 33112-33113 33124 33126 33128 33133-33134 33140 33145 33148 33151 33157 33164 33169 33197 33200-33201 33206-33207 33210 33212 33220 33224 33226-33227 33230-33231 33241 33260 33283 33285 33299 33386 33426 33428 33449 33457 33470 33516 33598 33629 33652 33702 33719 33723 33733 33792 33798 33805 33818 33824 33831 33839-33840 33849 33851 33854 33861 33868 33874-33875 33883 33892 33898 33900 33908 33914 33932 33943 33958-33959 33972 33978 33984 33989 33995 34002 34005 34186 34219 34254 34260 34276 34281 34301 34370 34421 34423 34452 34468 34471 34526 34561 34578 34643 34656 34708 34749 34751 34784 34812 34820 34825 34843 34845 34848 34860 34898 34937 34940 34949 34957 34986 34996 35018 35057 35406 35439 35456 35515 35534 35608 35668 35868 35914 35975 35985 35993 36015 36112 36115-36116 36142 36165 36191 36196 36248 36348 36374 36419 36497 36525 36614 36643 36667 36716-36717 36746 36772 36794 36868 36902 36972 37014 37025 37029 37049 37064 37067 37088 37157 37218 37309 37313 37317 37351 37391-37393 37398 37402 37405 37416 37421-37422 37424 37426 37434-37436 37448 37453 37472 37484 37486 37488 37497 37514 37516 37518-37519 37530 37532 37547-37548 37550 37552 37572 37581 37593-37594 37600 37604 37611 37614 37654 37713 37741 37750-37751 37828 37877 37883 37886 37923 37925 37934 37989 38067 38070 38101 38116 38133 38167 38206 38233 38268 38287 38301 38315 38340 38345 38351 38376 38386 38416 38437 38452 38456 38458 38464 38488 38493 38615 38623 38644 38682 38752 38842 38898 38914-38915 38917 38923 38928 38934-38935 38942 38946 38950 38954 38957 38959 38965 38968 38977 38982 39007 39009 39012-39013 39040 39042 39044-39046 39052 39057 39059 39068 39075 39080 39083-39084 39089-39090 39139 39148 39195 39198 39220 39329 39331 39349 39356 39380 39420 39432 39438 39452 39463 39487 39512 39542 39573 39606 39611 39623 39631 39672-39673 39697 39704 39875 39938 40116 40129 40186 40194 40220 40222 40250-40251 40320 40351 40363 40425 40492 40532 40553-40554 40564 40571 40573 40595 40673 40750 40754 40772 40833 40862 40968 41009 41013 41015 41179 41255 41513 41583 41786 41995 42001 42005 42103 42296 42362 42520 42682 42865 42897 42936 43065 43136 43180 43233 43247 43336 43378 43432 43525 43541 43551 43553 43580 43586 43617 43625 43631 43668 43733 43753 43771 43775 43782 43847 43865 43960 44011 44046 44272 44590 44648 44672 44685 45058 45065 45090 45097 45102 45165 45169 45172 45287 45372 45380 45382 45527 45539 45553 45632 45660 45855 45922 45964 45993 46088 46109 46128 46135 46151 46316 46333 46405 46421 46429 46437 46462 46549 46557 46561 46575 46616 46693 46873 46887 46959 46975 47000 47058 47154 47166-47168 47186 47194 47279 47307 47310 47330 47395 47488 47504 47718 47809 47909 47928 48005 48018 48178 48251 48338 48353 48358 48415https://cdsarc.cds.unistra.fr/viz-bin/moc/J/ApJS/250/20?format=asciidefaultJ/ApJS/250/20/table1Catalog of TOIs with unambiguous rotation periods from our analysisrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintTICTIC ID (G1)meta.id;meta.mainlongTeff[2808/9898]? Effective temperature (G1)Kphys.temperature.effectiveintnullablelogg[3.47/5.21]? Surface gravity, log (G1)log(cm.s**-2)phys.gravityfloatnullablePorb1[0.29/216.25]? Orbital period 1 (G1)dtime.periodfloatnullableSimbadSimbad column added by the CDSmeta.ref.urlcharPorb2? Orbital period 2 (G1)dtime.periodfloatnullablePorb3[26.322]? Orbital period 3 (G1)dtime.periodfloatnullableProt[0.32/13.22] Rotation perioddtime.periodfloate_Prot[0.004/1.9] Error in the rotation perioddstat.errorfloattSPAN[14/285] Effective time spandtime.intervalintNcyc[2.5/177.5] Effective number of cyclesmeta.numberfloatSectorsTESS observation sectors (G1)obs.fieldchar_RAPositions from TESS Input Catalog - v8 (IV/38) (right ascension part)degpos.eq.ra;meta.main_DEPositions from TESS Input Catalog - v8 (IV/38) (declination part)degpos.eq.dec;meta.mainJ/ApJS/250/20/table2List of the 32 TOIs with dubious rotation periods from our analysisrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintTICTIC ID (G1)meta.id;meta.mainlongTeff[3703/6149] Effective temperature (G1)Kphys.temperature.effectiveintlogg[3.26/4.77]? Surface gravity, log (G1)log(cm.s**-2)phys.gravityfloatnullablePorb1[0.49/40.16]? Orbital period 1 (G1)dtime.periodfloatnullablePorb2[51.705]? Orbital period 2 (G1)dtime.periodfloatnullablePorb3[53.746]? Orbital period 3 (G1)dtime.periodfloatnullableProt1[2.78/11.28] Rotation period 1dtime.periodfloatProt2? Rotation period 2dtime.periodfloatnullableProt3[8.69]? Rotation period 3dtime.periodfloatnullableFlag[a] Flag (1)meta.code.errorchartSPAN[18/240] Effective time spandtime.intervalintNcyc[1.4/28] Effective number of cyclesmeta.numberfloatSectorsTESS observation sectors (G1)obs.fieldchar_RAPositions from TESS Input Catalog - v8 (IV/38) (right ascension part)degpos.eq.ra;meta.main_DEPositions from TESS Input Catalog - v8 (IV/38) (declination part)degpos.eq.dec;meta.mainJ/ApJS/250/20/table3List of the 109 TOIs with ambiguous variability behavior from our analysisSectorsTESS observation sectors (G1)obs.fieldchar_RAPositions from TESS Input Catalog - v8 (IV/38) (right ascension part)degpos.eq.ra;meta.mainrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintTICTIC ID (G1)meta.id;meta.mainTeff[3009/9435]? Effective temperature (G1)Kphys.temperature.effectiveintnullablelogg[3.26/5.11]? Surface gravity, log (G1)log(cm.s**-2)phys.gravityfloatnullablePorb1[0.32/71.42] Orbital period 1 (G1)dtime.periodfloatPorb2? Orbital period 2 (G1)dtime.periodfloatnullabletSPAN[17/276] Effective time spandtime.intervalint_DEPositions from TESS Input Catalog - v8 (IV/38) (declination part)degpos.eq.dec;meta.mainJ/ApJS/250/20/table4List of the 714 TOIs with noisy LCs in our analysisTICTIC ID (G1)meta.id;meta.mainrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintTeff[2940/50000] Effective temperature (G1)Kphys.temperature.effectiveintlogg[2.36/5.97]? Surface gravity, log (G1)log(cm.s**-2)phys.gravityfloatnullablePorb1[0.26/183.46]? Orbital period 1 (G1)dtime.periodfloatnullablePorb2? Orbital period 2 (G1)dtime.periodfloatnullablePorb3? Orbital period 3 (G1)dtime.periodfloatnullablePorb4? Orbital period 4 (G1)dtime.periodfloatnullabletSPAN[15/290] Effective time spandtime.intervalintSectorsTESS observation sectors (G1)obs.fieldchar_RAPositions from TESS Input Catalog - v8 (IV/38) (right ascension part)degpos.eq.ra;meta.main_DEPositions from TESS Input Catalog - v8 (IV/38) (declination part)degpos.eq.dec;meta.mainJ/ApJS/250/20/table5TOI stars with unambiguous pulsation periodicity from our analysisTICTIC ID (G1)meta.id;meta.mainlongrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintTeff[5760/8599] Effective temperature (G1)Kphys.temperature.effectiveintlogg[4.11/4.44]? Surface gravity, log (G1)log(cm.s**-2)phys.gravityfloatnullablePorb[0.78/9.69] Orbital period (G1)dtime.periodfloatPpul[0.049/3] Pulsation perioddtime.periodfloate_Ppul[0.001/0.13] Ppul uncertaintydstat.errorfloattSPAN[17/61] Effective time spandtime.intervalintNcyc[11.9/475.6] Effective number of cyclesmeta.numberfloatSectorsTESS observation sectors (G1)obs.fieldchar_RAPositions from TESS Input Catalog - v8 (IV/38) (right ascension part)degpos.eq.ra;meta.main_DEPositions from TESS Input Catalog - v8 (IV/38) (declination part)degpos.eq.dec;meta.main