J/A+A/578/A45ivo://CDS.VizieR/J/A+A/578/A45doi:10.26093/cds/vizier.35780045CDSPeri C.S.Benaglia P.Isequilla N.L.2018-05-29T11:29:51Z2015-09-25T08:48:57ZCDS support team

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

cds-question@unistra.frearly-type-starssurveysStellar bow shocks have been studied not only observationally, but also theoretically since the late 1980s. Only a few catalogues of them exist. The bow shocks show emission along all the electromagnetic spectrum, but they are detected more easily in infrared wavelengths. The release of new and high-quality infrared data eases the discovery and subsequent study of new objects. We search stellar bow-shock candidates associated with nearby runaway stars, and gather them together with those found elsewhere, to enlarge the list of the E-BOSS first release. We aim to characterize the bow-shock candidates and provide a database suitable for statistical studies. We investigate the low-frequency radio emission at the position of the bow-shock features, that can contribute to further studies of high-energy emission from these objects. We considered samples from different literature sources and searched for bow-shaped structures associated with stars in the Wide-field Infrared Survey Explorer (WISE) images. We looked for each bow-shock candidate on centimeter radio surveys. We reunited 45 bow-shock candidates and generated composed WISE images to show the emission in different infrared bands. Among them there are new sources, previously studied objects, and bow shocks found serendipitously. Five bow shocks show evidence of radio emission. Stellar bow shocks constitute an active field with open questions and enormous amounts of data to be analyzed. Future research at all wavelengths databases, and use of instruments like Gaia, will provide a more complete picture of these objects. For instance, infrared spectral energy distributions can give information about physical parameters of the bow shock matter. In addition, dedicated high-sensitivity radio observations can help to understand the radio-{gamma} connection.2015A&A...578A..45Phttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/578/A45CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/MNRAS/410/190 : Young runaway stars within 3kpc (Tetzlaff+, 2011)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/578/A45https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/578/A45http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/578/A45https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/578/A45https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/578/A45http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/578/A45GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/A+A/578/A45/table6 (List of the E-BOSS release 2 bow-shock candidates (BSC) and corresponding stellar parameters)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/578/A45/table6?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/578/A45/table6?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/578/A45/table6?GETtext/xml+votable180.050000true135.5353-40.60570.005555555555555556Cone search capability for table J/A+A/578/A45/table5 (Group 7: Serendipity and literature)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/578/A45/table5?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/578/A45/table5?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/578/A45/table5?GETtext/xml+votable180.050000true275.0946667-16.14285280.005555555555555556Cone search capability for table J/A+A/578/A45/table8 (Total list of bow-shock candidates of E-BOSS releases 1 and 2)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/578/A45/table8?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/578/A45/table8?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/578/A45/table8?GETtext/xml+votable180.050000true6.463497571.80712470.005555555555555556Cone search capability for table J/A+A/578/A45/groups (List of stars for groups 3-6 (tables 1-4))https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/578/A45/groups?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/578/A45/groups?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/578/A45/groups?GETtext/xml+votable180.050000true9.5844281-14.99837920.0055555555555555566/859 1196 1286 1293 1300 1307 1558 1577 1766 1851 2409 2664 2774 2806 2873 2875 2934 2938 2982 3006 3060 3100 3205 3214 3222 3254 3283-3284 3292 3306-3307 3342 3430 3460 3600 3683 3726 3742 3816 3873 3916 4051 4110 5468 5506 6333 6887 6891 7835 8043 9686 9696 11038 11486 12505 12865 12943 12981 12994 13041 13142 13255 13276-13277 13281 13480 13540 13687 13814 13953 13984 14008 14038 14104 14179 14217 14240 14246 14248 14252-14253 14256 14287 14304 14308 14336 14338 14378 14385 14445 14475 14484 14517 14596 14598 14616 14623 14628 14631 14633 14647 14654 14664 14670-14671 14691-14694 14698 14702 14706 14712 14715 14743 14745 14783 14789 14802 14805 14824-14825 15480 15484 15498 15560 15610 15631-15632 15653 15657 15677 15687 15702-15703 15778 15962 15987 16023 16131 16234 16279 16430 16826 16868 17101 17312 18132 18498 18560 19245 19402 20107 20546 20613 20861 20903 20980 21105 21110 21432 21438 21467 21470 21550 21566 21643-21644 21647 21655 21747 22125 22216 22239 22258 22790 22836 22981 23673 23774 23811 24173 24179 24330 24361 24402 24456 24464 24476 24511 25002 25799 26584 27498 27963 28134 28687 28796 28890 29020 29025 29028 29036 29100 29116 29118 29123 29162 29190 29242 29457 29467 29469 29488 29600 29621 29708 29876 30441 30464 30618 30627 30708 30818 32576 32752 32953 33524 33552 35361 35720 36240 36257 36282 36917 36919 37216 37323 37343 37345 37357 37360 37362 37364 37493 37649 37685 37705 37716 37729 37731 37733 37737 37750-37751 37809 37826 37842 37847 37855 37860 37867-37868 37886 37894 37924 37928 37932 37944 37948 37957 38016 38018 38026 38029 38073-38074 38077 38110 38174 38406 38409 38424 38532 38655 38780 38817 38831 38925 39024-39025 39041 39059 39075 39161 39168 39192 39209 39233 39235 39240 39243 39268 39292 39318 39327 39347 39371 39413 39420 39486 39513 39696 39776 39782 39804 39838 39874 39884 39908 39937 39948 39971 39982 40049 40221 40285 40619 40651 40659 40743 41103 41149-41150 41180 41186 41268 41557 41584 41607 41610 41692 41740 41787 41798 41825 41889 41891 41903 41973 42064 42116 42183 42290 42294 42301 42325 42340 42376 42421 42457 42461-42464 42481 42489 42496 42533 42657 42764 42791 42828 43033 43041 43096 43132 43313 43538 43637 43689 43706 43923 44360 44822 45745 45786 46027 46343 47009 47017 47033 47121 47148 47179 47536 47706 47843 47865 48004 48199 48497 48660 48840 48857 49109https://cdsarc.cds.unistra.fr/viz-bin/moc/J/A+A/578/A45?format=asciidefaultJ/A+A/578/A45/table6List of the E-BOSS release 2 bow-shock candidates (BSC) and corresponding stellar parametersrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNPresence of the star in other tables (when >1)meta.ref.urlintnullableNameStar namemeta.id;meta.maincharn_Name[1] Velocity estimated from proper motion (1)meta.notecharGroupGroup(s) number of the source (3-7)meta.idcharGLONGalactic longitudedegpos.galactic.lonGLATGalactic latitudedegpos.galactic.latSpTypeMK spectral type (2)src.spTypecharDist[175/7600]? Heliocentric distancepcpos.distance;pos.heliocentricfloatnullablee_Dist[0.1/190]? rms uncertainty on Distpcstat.errorfloatnullabler_Dist[abz] Reference for Dist (3)meta.ref;pos.framecharf_Dist[h] h indicates distance derived from Hipparcos parallaxes (van Leeuwen, 2007, I/311)meta.codecharVinf[100/2900]? Wind terminal velocity V_{infinity}_ (4)km/sphys.velocintnullablef_Vinf[p] p indicates value adopted in Peri et al. (2012A&A...538A.108P) for stars with same spectral typesmeta.codechardM/dt[0.03/3.3]? Mass loss rate (5)MsolMass/yrphys.mass.lossfloatnullableVtg[13/57]? Tangential velocity (6)km/sphys.veloc.transversefloatnullableRV[-42/32]? Radial velocity (7)km/sphys.veloc;pos.heliocentricfloatnullablee_RV[2/15]? rms uncertainty on RVkm/sstat.errorintnullablepmRA[-35/11]? Proper motion along RA (*cosDE) (8)mas/yrpos.pm;pos.eq.rafloatnullablepmRA2[-12/8]? Second proper motion along RA value,mas/yrpos.pm;pos.eq.rafloatnullablepmDE[-11/15]? Proper motion along DE (8)mas/yrpos.pm;pos.eq.decfloatnullablepmDE2[-12/19]? Second proper motion along DE valuemas/yrpos.pm;pos.eq.decfloatnullable_RA.icrsRight ascension (ICRS) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services)degpos.eq.ranullableindexed_DE.icrsDeclination (ICRS) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services)degpos.eq.decnullableindexedJ/A+A/578/A45/table7Parameters of the bow-shock candidates and medium densityrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintd[d] d for stars with known distancesmeta.notecharNPresence of the star in other tables (when >1)meta.ref.urlintnullableNameStar namemeta.id;meta.maincharn_Name[*] Star studied in r1 (1)meta.notecharl1[1/22] Angular length of bow-shock structure (2)arcminsrc.morph.paramfloatw1[0.3/4] Angular width of bow-shock structure (2)arcminsrc.morph.paramfloatR1[0.3/5] Angular distance of the bow-shock structure (2)arcminpos.angDistancefloatl2[0.09/10]? Length of the bow-shock structure (2) in linear unit (2)pcsrc.morph.paramfloatnullablew2[0.02/2]? Width of the bow-shock structure (2) in linear unit (2)pcsrc.morph.paramfloatnullableR2[0.05/2]? Distance of the bow-shock structure (2) in linear unit (2)pcpos.distancefloatnullablenISM[0.1/380]? Ambient density as derived in Peri et al. 2012A&A...538A.108P; and Wilkin 1996ApJ...459L..31Wcm**-3phys.densityfloatnullableJ/A+A/578/A45/table5Group 7: Serendipity and literaturerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintID[1/45] Star number within the group (1)meta.idintn_ID[* ] already analyzed or no clear bow-shock (2)meta.notecharNPresence of the star in other tables (when >1)meta.ref.urlintnullableNameStar Namemeta.id;meta.maincharRAJ2000Right ascension (J2000) (3)pos.eq.ra;meta.mainDEJ2000Declination (J2000)pos.eq.dec;meta.mainRefReferences for sources from other works (4)meta.refcharWISEFlag for WISE images (5)meta.codecharFig[5/11]? Figure number in the present workmeta.bib.figintnullableComRelevant comment for each casemeta.notecharJ/A+A/578/A45/table8Total list of bow-shock candidates of E-BOSS releases 1 and 2recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintIDSource identification (EBNN)meta.idcharNPresence of the star in other tables (when >1)meta.ref.urlintnullableNameStar namemeta.id;meta.maincharRelRelease (r1 or r2)meta.codecharGroupGroup(s) numbermeta.idchar_RAPosition, from Simbad or table 5 (right ascension part)degpos.eq.ra;meta.main_DEPosition, from Simbad or table 5 (declination part)degpos.eq.dec;meta.mainJ/A+A/578/A45/groupsList of stars for groups 3-6 (tables 1-4)NameStar name (2)meta.id;meta.maincharn_Name[* b+] Note (3)meta.notecharf_Name[a] Flag (4)meta.codecharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintGroup[3/6] Group number (1)meta.idintNPresence of the star in other tables (when >1)meta.ref.urlintnullableSpTypeMK spectral type (5)src.spTypecharSimbadSimbad column added by the CDSmeta.ref.urlchar_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