J/A+A/594/A63ivo://CDS.VizieR/J/A+A/594/A63doi:10.26093/cds/vizier.35940063CDSGalicher R.Marois C.Macintosh B.Zuckerman B.Barman T.Konopacky Q.,Song I.Patience J.Lafreniere D.Doyon R.Nielsen E.L.2017-12-18T07:56:58Z2016-10-13T08:14:58ZCDS support team

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

cds-question@unistra.froptical-observationcatalogsstellar-agesRadial velocity and transit methods are effective for the study of short orbital period exoplanets but they hardly probe objects at large separations for which direct imaging can be used. We carried out the international deep planet survey of 292 young nearby stars to search for giant exoplanets and determine their frequency. We developed a pipeline for a uniform processing of all the data that we have recorded with NIRC2/KeckII, NIRI/Gemini North, NICI/Gemini South, NACO/VLT for 14 years. The pipeline first applies cosmetic corrections and then reduces the speckle intensity to enhance the contrast in the images. The main result of the international deep planet survey is the discovery of the HR 8799 exoplanets. We also detected 59 visual multiple systems including 16 new binary stars and 2 new triple stellar systems, as well as 2279 point-like sources. We used Monte-Carlo simulations and the Bayesian' theorem to determine that 1.05% (+2.80% and -0.70%) of stars harbor at least one giant planet between 0.5 and 14M_{Jup}_, and between 20 and 300AU. This result is obtained assuming uniform distributions of planet masses and semi-major axes. If we consider power law distributions as measured for close-in planets instead, the derived frequency is 2.30% (+5.95% and -1.55%), reminding the strong impact of assumptions on Monte-Carlo output distributions. We also find no evidence that the derived frequency depends on the mass of the hosting star whereas it does for close-in planets. The international deep planet survey provides a database of confirmed background sources that may be useful for other exoplanet direct imaging surveys. It also puts new constraints on the number of stars with at least one giant planet reducing by a factor of two the frequencies derived by almost all previous works.2016A&A...594A..63Ghttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/594/A63CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/A+A/544/A9 : The International Deep Planet Survey. I. (Vigan+, 2012)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/594/A63https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/594/A63http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/594/A63https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/594/A63https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/594/A63http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/594/A63GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/A+A/594/A63/starlist (Stellar parameters (table 11))https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/594/A63/starlist?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/594/A63/starlist?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/594/A63/starlist?GETtext/xml+votable180.050000true1.7087083-23.10753890.005555555555555556Cone search capability for table J/A+A/594/A63/bintab (Multiple stellar systems (for 67 stars) (table 14))https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/594/A63/bintab?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/594/A63/bintab?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/594/A63/bintab?GETtext/xml+votable180.050000true5.894416720.24131940.005555555555555556Cone search capability for table J/A+A/594/A63/candtab (Confirmed/TBC exoplanets/Backgd objects (for 125 stars) (table 15))https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/594/A63/candtab?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/594/A63/candtab?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/594/A63/candtab?GETtext/xml+votable180.050000true1.7087083-23.10753890.0055555555555555566/46 129 158 183 350 474 674 722 765 829 861 940 1038 1050 1555 1714 2170 2317 2370 2574 2773 2816 2966 3249 3338 3591 3715 3729 3922 4338 4468 4483 4597 4691 4808 4949 5108 5149 5311 5413 5777 5854 6410 6685 7138 7205 7332 7763 7910 8216 9125 9206 9331 9716 9969 10034 10096 10334 10695 10741 10923 11031 11075 11085 11856 11910 11917 11919 11946 12144 12277 12592 12698 12848 12869 13127 13405 13450-13451 13802 14126 14208 14390 14807 14906 15372 15583 15958 16455 16543 16561 16606 16719 16930 16993 17017 17169 17194 17274 17288 17421 17752 17755 17887 18139 18237 18290 18741 18797 18960 19163 19186 19276 19476 19509 19540 19547 19598 19791 19825 19888 20125 20491 20602 20658 21083 21180 21386 21763 21788 21971 22066 22077 22146 22289 22513 22773 22808 22823 22849 22856 22869 22917 23003 23143 23176 23388 23408 23870 23885 24028 24110 24178 24188 25077 25199 25414 25512 26078 26924 27006 27322 27395 27735 27794 27884 28041 28746 28875 29547 29569 29630 30181 30328 30458 30467 30539 30580 30626 30655 30741 30826 31078 31104 31139 31164 31281 31399 31412 31448 31776 32061 32147 32169 32466 32617 32844 33547 33707 34266 34338 34509 34673 34680 34683 34905 35149 36036 36081 36130 36152 36308 36346 36351 36421 36580 36697 36755 36907 37006 37012 37467 38084 38223 38359 38614 38630 38667 38765 38800 38990 39019 39640 39829 39832 40084 40124 40264 40366 40656 42285 42555 42601 42653 42677 42751 42910 43676-43677 44366 44439 44499 45374 45746 46640 46709 46922 46939 46987 47031 47205 47345 47610 47703 47717 47777 47806 47863 47941 47943 48021 48045 48163 48179 48263 48274 48540 48546 48553 48591 48627 48648 48651 48875 49115https://cdsarc.cds.unistra.fr/viz-bin/moc/J/A+A/594/A63?format=asciiOpticaldefaultJ/A+A/594/A63/starlistStellar parameters (table 11)SimbadNameSimbad column added by the CDSmeta.idcharDistDistancepcpos.distance;pos.heliocentricintrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintmoreindicates more informations in other tablesmeta.ref.urlcharStarStar namemeta.id;meta.maincharprimaryRAJ2000Right ascension (J2000.0)pos.eq.ra;meta.mainDEJ2000Declination (J2000.0)pos.eq.dec;meta.mainSpTypeSpectral typesrc.spTypecharAgemed? Median ageMyrtime.age;stat.medianintnullableAgemin? Minimum ageMyrtime.age;stat.minintnullableAgemax? Maximum ageMyrtime.age;stat.maxintnullableMethodAge Method or Association (1)meta.notecharRefReference, in refs.dat filemeta.ref;pos.frame;meta.filecharIRexcessKnown IR excess (Y) or known IR no-excess (N) (2)meta.codecharJ/A+A/594/A63/deteclim5{sigma} contrast detection limits (for 216 stars) (table 13)recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintStarStar namemeta.id;meta.maincharDateDate of the observationtime.epochnullableFilterSpectral filtermeta.id;instr.filterchar0.3as? 5sigma contrast detection limit at 0.3"maginstr.sensitivityfloatnullable0.5as? 5sigma contrast detection limit at 0.5"maginstr.sensitivityfloatnullable1.0as? 5sigma contrast detection limit at 1.0"maginstr.sensitivityfloatnullable1.5as? 5sigma contrast detection limit at 1.5"maginstr.sensitivityfloatnullable2.0as? 5sigma contrast detection limit at 2.0"maginstr.sensitivityfloatnullable3.0as? 5sigma contrast detection limit at 3.0"maginstr.sensitivityfloatnullable4.0as? 5sigma contrast detection limit at 4.0"maginstr.sensitivityfloatnullable5.0as? 5sigma contrast detection limit at 5.0"maginstr.sensitivityfloatnullable6.0as? 5sigma contrast detection limit at 6.0"maginstr.sensitivityfloatnullable7.0as? 5sigma contrast detection limit at 7.0"maginstr.sensitivityfloatnullable8.0as? 5sigma contrast detection limit at 8.0"maginstr.sensitivityfloatnullable9.0as? 5sigma contrast detection limit at 9.0"maginstr.sensitivityfloatnullable10.0as? 5sigma contrast detection limit at 10.0"maginstr.sensitivityfloatnullable11.0as? 5sigma contrast detection limit at 11.0"maginstr.sensitivityfloatnullable12.0as? 5sigma contrast detection limit at 12.0"maginstr.sensitivityfloatnullable13.0as? 5sigma contrast detection limit at 13.0"maginstr.sensitivityfloatnullable14.0as? 5sigma contrast detection limit at 14.0"maginstr.sensitivityfloatnullableJ/A+A/594/A63/bintabMultiple stellar systems (for 67 stars) (table 14)StarStar namemeta.id;meta.maincharTelTelescope name (2)meta.id;instr.telcharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintRAJ2000Right ascension (J2000.0)pos.eq.ra;meta.mainDEJ2000Declination (J2000.0)pos.eq.dec;meta.mainSepSeparation to the central stararcsecpos.angDistance;src.orbitalfloate_Sep1 sigma error on Separationarcsecstat.errorfloatPAPosition angle to Northdegpos.posAngfloatCont? Contrast to the star in magnitudemagphot.mag;arith.difffloatnullableFilterSpectral Filter (1)meta.id;instr.filtercharDateDate of the observationstime.epochcharStatusStatus of the detection (3)meta.codecharRefComments/Reference (4)meta.ref;pos.framecharJ/A+A/594/A63/candtabConfirmed/TBC exoplanets/Backgd objects (for 125 stars) (table 15)recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintStarStar namemeta.id;meta.maincharRAJ2000Right ascension (J2000.0)pos.eq.ra;meta.mainDEJ2000Declination (J2000.0)pos.eq.dec;meta.mainSepSeparation to the stararcsecpos.angDistance;src.orbitalfloatPAPosition angle to Northdegpos.posAngfloate_Sep1 sigma error on Separationmasstat.errorintCont? Contrast to the star in magnitudemagphot.mag;arith.difffloatnullablee_Cont? 1 sigma error on the contrast in magnitudemagstat.errorfloatnullableFilterSpectral filter (1)meta.id;instr.filtercharMAG? Absolute magnitude in Filtermagphys.magAbsfloatnullablee_MAG? 1 sigma error on the absolute magnitudemagstat.error;phot.magfloatnullableMinMass? Minimum planet mass from COND03 model(1.898187x10+27kg)phys.massintnullableMaxMass? Maximum planet mass from COND03 model(1.898187x10+27kg)phys.massintnullableSepAU? Separation to the star in AUAUpos.angDistancefloatnullablee_SepAU? 1 sigma erro on separation to the star in AUAUstat.errorfloatnullableDateDate of the observationstime.epochnullableTelTelescope name (2)meta.id;instr.telcharIdIdentification number of the detectionmeta.idcharStatusStatus of the detection (3)meta.codecharJ/A+A/594/A63/refsReferencesAutAuthor's namemeta.bib.authorcharComCommentsmeta.notecharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintRefReference codemeta.notecharBibCodeBibCodemeta.bib.bibcodechar