J/ApJS/240/21ivo://CDS.VizieR/J/ApJS/240/21doi:10.26093/cds/vizier.22400021CDSAkras S.Guzman-Ramirez L.Leal-Ferreira M.L.Ramos-Larios G.2020-07-01T08:00:01Z2019-06-06T15:27:30ZCDS support team

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

cds-question@unistra.frmultiple-starsinfrared-photometryeffective-temperatureastronomical-reference-materialsvariable-starsWe present a new census of Galactic and extragalactic symbiotic stars (SySts). This compilation contains 323 known and 87 candidate SySts. Of the confirmed SySts, 257 are Galactic and 66 extragalactic. The spectral energy distributions (SEDs) of 348 sources have been constructed using 2MASS and AllWISE data. Regarding the Galactic SySts, 74% are S types, 13% D, and 3.5% D'. S types show an SED peak between 0.8 and 1.7{mu}m, whereas D types show a peak at longer wavelengths between 2 and 4{mu}m. D' types, on the other hand, display a nearly flat profile. Gaia distances and effective temperatures are also presented. According to their Gaia distances, S types are found to be members of both thin and thick Galactic disk populations, while S+IR and D types are mainly thin disk sources. Gaia temperatures show a reasonable agreement with the temperatures derived from SEDs within their uncertainties. A new census of the OVI{lambda}6830 Raman-scattered line in SySts is also presented. From a sample of 298 SySts with available optical spectra, 55% are found to emit the line. No significant preference is found among the different types. The report of the OVI{lambda}6830 Raman-scattered line in non-SySts is also discussed as well as the correlation between the Raman-scattered OVI line and X-ray emission. We conclude that the presence of the OVI Raman-scattered line still provides a strong criterion for identifying a source as a SySt.2019ApJS..240...21Ahttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJS/240/21CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toB/vsx : AAVSO International Variable Star Index VSX (Watson+, 2006-2014)B/gcvs : General Catalogue of Variable Stars (Samus+, 2007-2017)II/246 : 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)II/264 : ASAS Variable Stars in Southern hemisphere (Pojmanski+, 2002-2005)II/328 : AllWISE Data Release (Cutri+ 2013)I/347 : Distances to 1.33 billion stars in Gaia DR2 (Bailer-Jones+, 2018)I/345 : Gaia DR2 (Gaia Collaboration, 2018)J/A+A/311/484 : CH Cyg 1991-1995 UBV-JHKLM photometry (Munari+, 1996)J/AJ/112/171 : K Giants in Baade's Window. II (Sadler+ 1996)J/A+A/327/191 : Spectrophotometry of southern SySts (Mikolajewska+ 1997)J/A+AS/146/407 : Symbiotic stars catalogue (Belczynski+, 2000)J/AJ/120/1808 : Stroemgren photometry in LMC disk (Cole+, 2000)J/AJ/119/1424 : Color-temperature relations of M giants (Houdashelt+, 2000)J/A+AS/143/343 : Symbiotic stars UBV(RI)c photometry (Henden+, 2000)J/A+A/372/145 : Symbiotic stars UBV(RI)c photometry. II. (Henden+, 2001)J/A+A/383/188 : Spectrophotometric atlas of symbiotic stars (Munari+, 2002)J/MNRAS/364/117 : OGLE2 Mira variables in Galactic bulge (Matsunaga+, 2005)J/A+A/442/249 : Integrated spectrum of NGC 7027 (Zhang+, 2005)J/MNRAS/369/751 : Near-infrared photometry of carbon stars (Whitelock+, 2006)J/A+A/458/339 : Symbiotic stars UBV(RI)c photometry. III. (Henden+, 2006)J/ApJ/659/1265 : Emission lines in 4 planetary nebulae (Sharpee+, 2007)J/A+A/487/131 : JHKs photometry of LPVs in M33 (Cioni+, 2008)J/A+A/480/409 : IPHAS symbiotic stars candidates (Corradi+, 2008)J/MNRAS/383/845 : Spectroscopy of AE Circinus (Mennickent+, 2008)J/A+A/496/813 : Binary PNe towards the Galactic bulge (Miszalski+, 2009)J/A+A/504/291 : Cand. Planetary Nebulae in IPHAS catalog (Viironen+, 2009)J/A+A/531/A157 : LMC planetary nebulae (VMC Survey II) (Miszalski+, 2011)J/A+A/526/A6 : Central stars of gal. planetary nebulae (Weidmann+, 2011)J/ApJS/203/32 : Machine-learned ASAS Classif. Cat. (MACC) (Richards+, 2012)J/MNRAS/432/3186 : Symbiotic stars towards Galactic bulge (Miszalski+, 2013)J/AcA/63/21 : VI light curves of Galactic LPVs (Soszynski+, 2013)J/A+A/556/A38 : Period-mass-loss rate relation of Miras (Uttenthaler, 2013)J/MNRAS/442/1680 : Red giants in SMC. Abundances (Dobbie+, 2014)J/MNRAS/440/2036 : VPHAS+ survey synthetic colours (Drew+, 2014)J/A+A/561/A8 : Binary central stars of SMC PNe (Hajduk+, 2014)J/MNRAS/439/2211 : Post-AGB/RGB and YSOs in SMC (Kamath+, 2014)J/MNRAS/438/2642 : LMC PNe multiwavelength photometry (Reid, 2014)J/A+A/567/A49 : Spectra of IPHAS symbiotic stars (Rodriguez-Flores+, 2014)J/MNRAS/454/1468 : LMC post-AGB, post-RGB star and YSOs (Kamath+, 2015)J/A+A/604/A48 : UBVRI photometry and line fluxes of AG Peg (Skopal+, 2017)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/ApJS/240/21https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/ApJS/240/21http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/ApJS/240/21https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/ApJS/240/21https://vizier.iucaa.in/viz-bin/votable?-source=J/ApJS/240/21http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/ApJS/240/21GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/ApJS/240/21/systars (Known and candidate symbiotic stars with parameters obtained from the SED fitting (tables 6 and 7))https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJS/240/21/systars?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJS/240/21/systars?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJS/240/21/systars?GETtext/xml+votable180.050000true5.1399583359.312750.0055555555555555565/7179 7209 6/1285 2154 2155 2240 2558 2619 2622 2623 2705 2708 2709 2774 2906 3042 3462 4763 6170 7069 8669 10183 10800 11673 11958 12440 12551 12812 12912 12964 12987 12996 13286 13288 13797 14187 14263 14306 14324 14354 14367 14374 14452 14455 14484 14549 14700 14703 14727 14732 14781 15135 15372 15411 17192 17716 19145 21422 21620 21704 21746 22420 22457 22946 24689 25408 26247 28696 28697 28703 28705 28707 28709 28710 28712 28714 28715 28721 28722 28726 28727 28728 28730 28731 28732 28750 28772 28774 28778 28779 28781 28783 28785 28792 28795 28796 28798 28804 28805 28817 28819 28820 28822 28823 28825 28828 28834 28841 28842 28843 28844 28845 28847 28848 28849 28850 28853 28856 28857 28861 28866 28867 28868 28869 28870 28872 28873 28876 28882 28889 28905 28907 28910 28921 28922 28953 28971 28984 28990 29032 29033 29049 29062 29067 29081 29096 29111 29204 29229 29248 29252 29255 29267 29277 29285 29384 29479 29480 29527 29535 29536 29539 29574 29664 29693 29718 29823 29854 29902 29928 30215 30219 30233 30270 30278 30280 30285 30295 30316 30320 30325 30326 30328 30360 30367 30374 30413 30440 30448 30451 30592 30626 30646 30680 30687 30701 30708 30803 32072 32149 32173 32191 32382 32484 32585 32943 33034 33044 33053 33073 33090 33091 33094 33097 33100 33104 33105 33112 33121 33285 33289 33292 33293 33295 33305 33306 33313 33317 33328 33800 33803 37212 37232 37245 37366 37370 37734 37816 37914 38090 38433 38446 39317 39773 39847 40120 41210 41339 41370 41454 41463 41593 41598 41647 41650 41658 41667 41672 41715 41716 41812 41849 42165 42168 42196 42199 42201 42215 42224 42230 42270 42357 42365 42406 42435 42446 42476 42477 42484 42489 42492 42493 42500 42511 42515 42521 42556 42579 42756 42779 42823 42831 42842 42878 42911 42952 43020 43062 43074 43076 43086 43129 43238 43268 43810 43922 43992 44083 44357 44598 45666 45737 45821 46079 47244 47780 47785 48738 490878.650015785639275e-20 1.7003137259100215e-19https://cdsarc.cds.unistra.fr/viz-bin/moc/J/ApJS/240/21?format=asciiInfrareddefaultJ/ApJS/240/21/systarsKnown and candidate symbiotic stars with parameters obtained from the SED fitting (tables 6 and 7)recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNameSource identifiermeta.id;meta.maincharONameOther identifier (G1)meta.idcharRefReference codes (see refs.dat file)meta.notecharn_NameNote on source (1)meta.notecharRAJ2000Hour of Right Ascension (J2000)pos.eq.ra;meta.mainDEJ2000Degree of Declination (J2000)pos.eq.dec;meta.mainJmag[-0.8/19]? 2MASS J band magnitude (2)magphot.mag;em.IR.Jfloatnullablee_Jmag[0.02/0.4]? Uncertainty in Jmag (2)magstat.error;phot.mag;em.IR.JfloatnullableHmag[-1.6/18]? 2MASS H band magnitude (2)magphot.mag;em.IR.Hfloatnullablee_Hmag[0.02/0.3]? Uncertainty in Hmag (2)magstat.error;phot.mag;em.IR.HfloatnullableKsmag[-2.3/18]? 2MASS Ks band magnitude (2)magphot.mag;em.IR.Kfloatnullablee_Ksmag[0.02/0.4]? Uncertainty in Ksmag (2)magstat.error;phot.mag;em.IR.KfloatnullableW1mag[-2.2/17.2]? WISE 3.4 micron band magnitude (2)magphot.mag;em.IR.3-4umfloatnullablee_W1mag[0.02/0.6]? Uncertainty in W1mag (2)magstat.error;phot.magfloatnullableW2mag[-2/16.8]? WISE 4.6 micron band magnitude (2)magphot.mag;em.IR.4-8umfloatnullablee_W2mag[0.02/0.5]? Uncertainty in W2mag (2)magstat.error;phot.magfloatnullableW3mag[-3/13.2]? WISE 12 micron band magnitude (2)magphot.flux.density;em.IR.8-15umfloatnullablee_W3mag[0.01/0.5]? Uncertainty in W3mag (2)magstat.error;phot.magfloatnullableW4mag[-4.5/11]? WISE 22 micron band magnitude (2)magphot.flux.density;em.IR.15-30umfloatnullablee_W4mag[0/0.6]? Uncertainty in W4mag (2)magstat.error;phot.magfloatnullableOldOld Type from literature (3)src.classcharNewNew Type from this work (3)src.classcharTBB[1137/4043]? Cold component temperatureKphys.temperatureintnullablee_TBB[9/499]? Uncertainty in TBBKstat.errorintnullableTdust1[101/1702]? Primary dust shell temperatureKphys.temperatureintnullablee_Tdust1[7/254]? Uncertainty in Tdust1Kstat.errorintnullableTdust2[120/703]? Secondary dust shell temperatureKphys.temperatureintnullablee_Tdust2[9/58]? Uncertainty in Tdust2Kstat.errorintnullableTdust3[278/349]? Tertiary dust shell temperatureKphys.temperatureintnullableTcool[3046/4415]? Cool companion temperature (4)Kphys.temperatureintnullablePeak[0.7/4.1]? Peak wavelength of SEDumem.wl;stat.maxfloatnullablee_Peak[0.01/1.1]? Uncertainty in Peakumstat.error;stat.maxfloatnullableTGaia[3285/5582]? Gaia DR2 effective temperatureKphys.temperatureintnullableDist[187/12468]? Gaia DR2 distancepcpos.distance;pos.heliocentricintnullableb_Dist[185/9666]? Lower boundary uncertainty in Distpcstat.error;stat.minintnullableB_Dist[189/16299]? Upper boundary uncertainty in Distpcstat.error;stat.maxintnullableOVIThe O VI Raman-scatter 6830{AA} line code (5)meta.codecharOVI2Second code for the OVI Raman-scatter 6830{AA} line code (5)meta.codecharr_OVIReference code(s) for OVI (see refs.dat file)meta.ref;pos.framecharr_OVI2Reference code(s) for OVI2 (see refs.dat file)meta.ref;pos.framecharX-rayX-ray emission code (X=X-ray emission not detected; C=detected) (6)meta.codechar2MDisplay the 2MASS data (Cutri+ 2003, II/246) within 1"meta.ref.urlcharWISEADisplay the AllWISE data (Cutri+ 2013, II/328) within 1"meta.ref.urlcharGaiaDisplay the Gaia-DR2 data (I/345) within 0.5"meta.ref.urlcharSimbadNameSimbad column added by the CDSmeta.idcharJ/ApJS/240/21/refsReferencesRefReference codemeta.noteintCommCommentmeta.notecharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintBibCodeBibcode of the referencemeta.bib.bibcodecharAuthFirst author's name(s)meta.bib.authorchar