J/A+A/661/A23ivo://CDS.VizieR/J/A+A/661/A23doi:10.26093/cds/vizier.36610023CDSFoster G.Poppenhaeger K.Ilic N.Schwope A.2022-10-14T13:42:35Z2022-05-18T13:46:12ZCDS support team

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

cds-question@unistra.frmultiple-starsx-ray-sourcesexoplanetsHigh-energy irradiation is a driver for atmospheric evaporation and mass loss in exoplanets. This work is based on data from eROSITA, the soft X-ray instrument on board the Spectrum Roentgen Gamma (SRG) mission, as well as on archival data from other missions. We aim to characterise the high-energy environment of known exoplanets and estimate their mass-loss rates. We use X-ray source catalogues from eROSITA, XMM-Newton, Chandra, and ROSAT to derive X-ray luminosities of exoplanet host stars in the 0.2-2 keV energy band with an underlying coronal, that is, optically thin thermal spectrum. We present a catalogue of stellar X-ray and EUV luminosities, exoplanetary X-ray and EUV irradiation fluxes, and estimated mass-loss rates for total of 287 exoplanets, 96 of which are characterised for the first time based on new eROSITA detections. We identify 14 first-time X-ray detections of transiting exoplanets that are subject to irradiation levels known to cause observable evaporation signatures in other exoplanets. This makes them suitable targets for follow-up observations.2022A&A...661A..23Fhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/661/A23CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/ApJ/834/17 : Mass + radius of planets, moons, low mass stars (Chen+, 2017)J/A+A/661/A1 : The eFEDS X-ray catalogs (V7.4) (Brunner+, 2022)J/A+A/661/A2 : Galaxy clusters and groups in eFEDS (Liu+, 2022)J/A+A/661/A3 : eFEDS counterparts to point-like sources (Salvato+, 2022)J/A+A/661/A4 : eFEDS optical cluster and group catalog (Klein+, 2022)J/A+A/661/A5 : The eFEDS AGN catalog (Liu+, 2022)J/A+A/661/A7 : X-ray properties of eFEDS clusters and groups (Bahar+, 2022)J/A+A/661/A8 : eFEDS catalogue of variable X-ray sources (Boller+, 2022)J/A+A/661/A10 : eFEDS galaxy clusters and groups in disguise (Bulbul+, 2022)J/A+A/661/A23 : Exoplanet X-ray irradiation & evaporation rates (Foster+, 2022)J/A+A/661/A24 : Corona-chromosphere connection (Fuhrmeister+, 2022)J/A+A/661/A29 : First eROSITA study of nearby M dwarfs (Magaudda+, 2022)J/A+A/661/A34 : eta Cha cluster eROSITA X-ray scan (Robrade+, 2022)J/A+A/661/A35 : eROSITA study of 47 Tuc globular cluster (Saeedi+, 2022)J/A+A/661/A38 : SRG/ART-XC 1st year all-sky X-ray survey (Pavlinsky+, 2022)J/A+A/661/A40 : eRASS1 X-ray sources Sco-Cen members (Schmitt+, 2022)J/A+A/661/A44 : A first eROSITA view of ultracool dwarfs (Stelzer+, 2022)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/661/A23https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/661/A23http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/661/A23https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/661/A23https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/661/A23http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/661/A23GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/A+A/661/A23/tableb1 (Exoplanet irradiation fluxes and mass-loss rates)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/661/A23/tableb1?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/661/A23/tableb1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/661/A23/tableb1?GETtext/xml+votable180.050000true185.179274217.79286890.0055555555555555566/336 341 368 546 725 1029 1031 1050 1063 1075 2152 2254 2472 2515 2737 3715 3932 4104 4528 4651 4696 4720 5009 5207 5309 5420 6181 6217 6219 6298 6638 6672 6760 6831 7264 7402 7471 8357 8843 9459 9662 9811 9843 10146 10149 11015 11636 11671 11732 11910 12146 12482 12592 12899 12983 13122 14412 14516 14525 14568 14825 14947 14960 15114 15146 15153 16213 16432 16758 17266 17425 17888 18473 18496 18786 19782 20125 20896 21137 21171 21406 21820 21956 22036 22252 22309 22645 22654 22661 22708 22773 22878 23201 23363 23531 24019 24178 24227 24256 24713 24924 25238 25401 25427 25585 25593 25783 25939 25989 26120 26142 26242 26521 26555 26706 26727 26771 26972 26997 28044 28221 28400 28548 30009 30015 30176 30466 30505 30771 32259 32848 32930 33210 33243 33377 33449 33456 33717 33798 33813 33966 34005 34026 34054 34069 34181 34301 34446 34448 34708 34905 34920 34924 34986 35079 35268 35362 35786 35814 35928 35968 36078 36129 36195-36196 36697 36794 36956-36957 37018 37186 37313 37453 37548 37573 38238 38452 38461 38728 38937 38975 38998 39044 39364 39542 39807 40400 40513 40692 40968 41167 41446 41591 41666 41724 42101 42248 42290 42314 42333 42459 42714 42760 42841 42934 42955 42970 42977 42980-42981 42983 43012 43150 43203 43336 43415 43442 43639 43677 43818 44223 44307 44365 44369 44463 45168 45364 45382 45564 45865 46111 46244 46297 46462 46566 46632 47740 48105 48274 48500 49103https://cdsarc.cds.unistra.fr/viz-bin/moc/J/A+A/661/A23?format=asciiX-raydefaultJ/A+A/661/A23/tableb1Exoplanet irradiation fluxes and mass-loss ratesHostHost star namemeta.id;meta.maincharPl-letterPlanet lettermeta.notecharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintPl-asem? Planet semi-major axisAUphys.size.smajAxisdoublenullableMass? Planet mass(5.97236x10+24kg)phys.massfloatnullablef_Mass[0/1]? Flag if mass was calculatedmeta.codefloatnullableRad? Planet radius(6.3781x10+6m)phys.angSize;srcfloatnullablef_Rad[0/1]? Flag if radius was calculatedmeta.codefloatnullableDist? Host star distancepcpos.distancedoublenullableftrans[0/1]Flag if exoplanet is transitingmeta.codeintFXAdopted stellar X-ray flux, 0.2-2 keVmW.m**-2phot.flux;em.X-raydoublebinary[0/1]Multi-stellar system flagmeta.codecharXray-prov[CERX] Adopted X-ray flux data source (1)meta.codecharLX? Stellar X-ray luminosity, 0.2-2keV1e-07Wphys.luminosity;em.X-raydoublenullableLXUV? Stellar XUV luminosity1e-07Wphys.luminosity;em.UVdoublenullableFplX? Planet Xray irradiation flux, 0.2-2keVmW.m**-2phot.flux;em.X-raydoublenullableFplXUV? Planetary XUV irradiation fluxmW.m**-2phot.flux;em.UVdoublenullabledM/dt? Estimated planetary mass loss rateg/sphys.mass.lossdoublenullableSimbadNameSimbad column added by the CDSmeta.idcharnullable_RARight Ascension (J2000) from SIMBAD (not part of the original data)degpos.eq.ra;meta.main_DEDeclination (J2000) from SIMBAD (not part of the original data)degpos.eq.dec;meta.main