J/AJ/167/174ivo://CDS.VizieR/J/AJ/167/174doi:10.26093/cds/vizier.51670174CDSCatherine A. ClarkGerard T. van BelleElliott P. Horch,David R. CiardiKaspar von BraunBrian A. SkiffJennifer G. Winters,Michael B. LundMark E. EverettZachary D. Hartmanand Joe Llama2025-01-24T20:10:50Z2024-06-11T06:40:34ZCDS support team

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

cds-question@unistra.frm-starsmultiple-starsmilky-way-galaxyinfrared-photometryvisible-astronomybroad-band-photometryM-dwarfs are ubiquitous in our Galaxy, and the rate at which they host stellar companions, and the properties of these companions, provide a window into the formation and evolution of the star(s), and of any planets that they may host. The Pervasive Overview of "Kompanions" of Every M dwarf in Our Neighborhood (POKEMON) speckle survey of nearby M dwarfs is volume limited from M0V through M9V out to 15pc, with additional targets at larger distances. In total, 1125 stars were observed, and 455 of these are within the volume-limited, 15pc sample of M-dwarf primaries. When we combine the speckle observations with known companions from the literature, we find that the stellar multiplicity rate of M dwarfs within 15pc is 23.5%{+/-}2.0%, and that the companion rate is 28.8%{+/-}2.1%. We also find that the projected separation distribution for multiples that are known to host planets peaks at 198au, while the distribution for multiples that are not yet known to host planets peaks at 5.57au. This result suggests that the presence of close-in stellar companions inhibits the formation of M-dwarf planetary systems, similar to what has been found for FGK stars.2024AJ....167..174Chttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/167/174CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toB/wds : The Washington Visual Double Star Catalog (Mason+ 2001-2020)II/246 : 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)I/344 : The URAT Parallax Catalog (UPC). Update 2018 (Finch+, 2018)IV/34 : K2 Ecliptic Plane Input Catalog (EPIC) (Huber+, 2017)I/357 : Gaia DR3 Part 3. Non-single stars (Gaia Collaboration, 2022)I/355 : Gaia DR3 Part 1. Main source (Gaia Collaboration, 2022)J/A+A/597/A47 : CARMENES input catalogue of Mdwarfs II (Cortes-Contreras+ 2017)J/AJ/153/117 : KOIs companions from high-resolution imaging (Hirsch+, 2017)J/AJ/154/147 : Astrometry&photometry late-type dwarfs&subdwarfs (Dahn+, 2017)J/AJ/155/265 : The solar neighborhood. XLIV. RECONS discoveries (Henry+, 2018)J/AJ/159/139 : Mult. M dwarf stars with Robo-AO and Gaia DR2 (Lamman+, 2020)J/AJ/161/134 : Survey of stellar & planetary comp. within 25pc (Hirsch+, 2021)J/AJ/161/164 : Observation of 186 TESS stars with NESSI (WYIN) (Howell+, 2021)J/AJ/162/75 : Speckle obs. TESS exoplanet host stars II (Lester+, 2021)J/AJ/166/11 : Properties and radial velocities for 200 M-dwarfs (Pass+, 2023)J/ApJS/231/15 : Astrometric monitoring ultracool dwarf binaries (Dupuy+, 2017)J/AN/341/996 : Stellar companions of (C)TOIs (Mugrauer+, 2020)J/A+A/595/A55 : Radial velocity data of HD 59686 A (Ortiz+, 2016)J/A+A/619/A32 : CARMENES SB2 orbital parameters (Baroch+, 2018)J/A+A/614/A76 : CARMENES input catalogue of M dwarfs. III. (Jeffers+, 2018)J/A+A/618/A115 : HD 147379 radial velocities (Kaminski+, 2018)J/ApJ/898/47 : Fe/H & radii from blended of simulated binaries (Furlan+, 2020)J/ApJS/216/7 : Planets Around Low-Mass Stars (PALMS). IV. (Bowler+, 2015)J/ApJS/247/66 : SUPERWIDE; wide binaries in Gaia & SUPERBLINK (Hartman+, 2020)J/MNRAS/475/1960 : ESPaDOnS spectropolarimeter obs. of M dwarfs (Fouque+, 2018)J/AJ/167/56 : POKEMON Speckle Survey of nearby M dwarfs. II. (Clark+, 2024)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/167/174https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/AJ/167/174http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/AJ/167/174https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/AJ/167/174https://vizier.iucaa.in/viz-bin/votable?-source=J/AJ/167/174http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/AJ/167/174GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/AJ/167/174/table2 (Targets in the volume-limited 15pc POKEMON M-dwarf primaries; from erratum published in 2024, AJ, 168, 228)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/167/174/table2?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/167/174/table2?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/167/174/table2?GETtext/xml+votable180.050000true1.6799889-7.53806080.0055555555555555566/4 22 105 239 250 309 467 497 527 546 624 636 725 811 861 1025 1033 1122 1212 1276 1357 1423 1460 1712 1896 1911 1938 2014 2058 2190 2354 2515 2681 2737 2787 2796 2911 2922 3005 3031 3162 3280 3374 3387 3591 3658 3715 3751 3791 3969 4033 4073 4158 4299 4366 4421 4444 4462 4553 4595 4685 4693 4775 4867 5000 5041 5333 5343 5387 5420 5488 5514 5534 5590 5676 5849 6026 6277 6384 6552 6672 6676 6705 6726 6736 6750 6894 6902 6951 6974 6980 7003 7103 7132 7181 7264 7395 7428 7471 7512 7611 7625 7736 7772 7775 7797 7810 7937 7950 7980 7984 8023 8092 8123 8163 8208 8281 8331 8355 8440 8562 8588 8592 8627 8723 8733 8794 8843 8972 8996 9039 9113 9117 9146 9428 9471 9529 9578 9585 9597 9696 9885 10027 10037 10149 10278 10381 10416 10448 10467 10544 10683 10721 10790 10901 11034 11044 11276 11459 11496 11636 11671 11713 11806 11862 11919 11943 12090 12128 12157 12184 12439 12454 12621 12679 12795 12865 13065 13451 13567 13670 13688 13743 13748 13965 14266 14277 14410 14430 14456 14515 14549 14580 14709 14772 14781 14850 14858 14910 14985 14993-14994 15311 15346 15355 15548 15602 15866 15960 16041 16266 16361 16502 16754 16758 16827 16847 17028 17058 17186 17271 17348 17534 17712 17870 17943 17985 18060 18195 18268 18440 18450 18482 18496 18553 18666 18761 18789 19040 19050 19064 19257 19466 19549 19668 19931 20023 20035 20071 20100 20311 20345 20379 20459 20683 20690 20896 20923 21136 21149 21151 21171 21480 21504 21660 21747 21838 21925 21953 22014 22030 22040 22148 22289 22309 22325 22336 22343 22535 22626 22645 22739 22807 23047 23293 23363 23391 23443 23519 23564 23718 23731 23735 23743 23753 23867 23910 23960 23997 24213 24227 24249 24288 24362 24507 24824 24995 25009 25021 25084 25125 25300 25310 25363 25528 25849 25989 26063 26216 26279 26327 26487 26538 26555 26560 26583 26623 26699 26757 26772 26972 27104 27201 27204 27289 27392 27456 27459 27462 27519 27704 27730-27731 27762 27799 27912 28341 28343 28548 28646 28955 29094 29099 29158 29458 29598 29684 30011 30189 30327 30429 30455 30490 30505 30522 30626 30749 30771 30833 30883 30893 31009 31019 31035 31087 31148 31191 31216 31226 31300 31642 31767 31781 31811 31871 31991 32015 32033 32063 32076 32093 32104 32115 32229 32262 32319 32335 32444 32458 32491 32500 32588 32596 32650 32749 32753 34708 35325 35327 35670 35759 36483 36511 36526 36614 36658 36701 36842 39792 40250 40359 40386 40430 40435-40436 40505 40610 40801 40811 40941 44226 44306 44437 44518 44696 44728 44807 44921 44936-44937 44970 46953 48303 48485 48500 48906 48926 48935 48985 491011.9867573869263685e-19 3.916500758235022e-19https://cdsarc.cds.unistra.fr/viz-bin/moc/J/AJ/167/174?format=asciiOpticalInfrareddefaultJ/AJ/167/174/table2Targets in the volume-limited 15pc POKEMON M-dwarf primaries; from erratum published in 2024, AJ, 168, 228SimbadNameSimbad column added by the CDSmeta.idcharnullable_RAPosition from Simbad (right ascension part)degpos.eq.ra;meta.main_DEPosition from Simbad (declination part)degpos.eq.dec;meta.mainName2MASS designation (HHMMSSss+DDMMSSs; J2000) or namemeta.id;meta.maincharprimaryGmag[6.2/18.7] Gaia G magnitudemagphot.mag;em.optfloatRPmag[5.5/17.1] Gaia RP magnitudemagphot.mag;em.opt.RfloatDist[1.8/15] Distancepcpos.distancefloatr_Dist[1/10] Reference for Dist (1)meta.ref;pos.distanceintComp[Y/N] Known companion(s)? (Y)es or (N)ometa.codechar2MDisplay the 2MASS data (II/246) within 4"meta.ref.urlcharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintGaiaDR3Gaia DR3 designationmeta.idJ/AJ/167/174/table4Known stellar companions to POKEMON primaries within 15pc; from version sent by the authorrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintName2MASS designation (HHMMSSss+DDMMSSs; J2000) or namemeta.id;meta.maincharCompComponent configuration for this rowmeta.id.part;meta.maincharEpoch[1831/2019]? Year of the measurementyrtime.epochintnullablePA[0/358]? Position angledegpos.posAngintnullablee_PA[0.03/28]? Uncertainty in PAdegstat.error;pos.posAngfloatnullableAngSep[0.005/294]? Angular separationarcsecpos.angDistancedoublenullablee_AngSep[0.0006/0.4]? Uncertainty in AngSeparcsecstat.error;pos.angDistancefloatnullableProjSep[0.005/2890]? Projected separationAUpos.angDistancedoublenullableTechTechnique (1)meta.code;obscharr_Tech[1/92]? Reference for Tech (see refs.dat file)meta.refintnullableDmag[0/8.7]? Magnitude difference between componentsmagphot.mag;arith.difffloatnullablee_Dmag[0.01/0.4]? Uncertainty in Dmagmagstat.error;phot.mag;arith.difffloatnullableFilt? Filter or wavelength in nm of Dmagmeta.id;instr.filtercharr_Dmag[1/92]? Reference for Dmag (see refs.dat file)meta.refintnullableJ/AJ/167/174/refsReferences used for table4Ref[1/92] Reference codemeta.noteintrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintAuthMain authormeta.bib.authorcharBibCodeBibCode of the referencemeta.bib.bibcodecharCatCatalog reference in VizieRmeta.id;meta.datasetchar