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<ri:Resource created="2021-07-14T10:09:08Z" status="active" updated="2025-05-19T09:50:00Z" version="1.2" xmlns:cs="http://www.ivoa.net/xml/ConeSearch/v1.0" xmlns:ri="http://www.ivoa.net/xml/RegistryInterface/v1.0" xmlns:vr="http://www.ivoa.net/xml/VOResource/v1.0" xmlns:vs="http://www.ivoa.net/xml/VODataService/v1.1" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.ivoa.net/xml/ConeSearch/v1.0 http://vo.ari.uni-heidelberg.de/docs/schemata/ConeSearch.xsd http://www.ivoa.net/xml/VOResource/v1.0 http://vo.ari.uni-heidelberg.de/docs/schemata/VOResource.xsd http://www.ivoa.net/xml/VODataService/v1.1 http://vo.ari.uni-heidelberg.de/docs/schemata/VODataService.xsd" xsi:type="vs:CatalogService"><title>VEXAS DR2 catalogs</title><shortName>II/369</shortName><identifier>ivo://CDS.VizieR/II/369</identifier><curation><publisher ivo-id="ivo://CDS">CDS</publisher><creator><name>Khramtsov V.</name></creator><creator><name>Spiniello C.</name></creator><creator><name>Agnello A.</name></creator><creator><name>Sergeyev A.</name></creator><date role="Updated">2023-12-19T13:44:40Z</date><date role="Created">2021-07-14T10:09:08Z</date><contact><name>CDS support team</name><address>CDS, Observatoire de Strasbourg, 11 rue de l'Universite, F-67000 Strasbourg, France</address><email>cds-question@unistra.fr</email></contact></curation><content><subject>surveys</subject><subject>quasars</subject><subject>galaxies</subject><subject>catalogs</subject><subject>photometry</subject><description>We present the second public data release of the VISTA EXtension to Auxiliary Surveys (VEXAS DR2), where we classify objects into stars, galaxies and quasars based on an ensemble of machine learning algorithms. The aim of VEXAS is to build the widest multi-wavelength catalogue, providing reference magnitudes, colours and morphological information for a large number of scientific uses. We apply an ensemble of thirty-two different machine learning models, based on three different algorithms and on different magnitude sets, training samples and classification problems (two or three classes) on the three VEXAS Data Release 1 (DR1) optical+infrared (IR) tables. The tables were created in DR1 cross-matching VISTA near-infrared data with Wide-field Infrared Survey Explorer far-infrared data and with optical magnitudes from the Dark Energy Survey (VEXAS-DESW), the Sky Mapper Survey (VEXAS-SMW), and the Panoramic Survey Telescope and Rapid Response System Survey (VEXAS-PSW). We assemble a large table of spectroscopically confirmed objects (VEXAS-SPEC-GOOD, 415 628 unique objects), based on the combination of six different spectroscopic surveys that we use for training. We develop feature imputation to classify also objects for which magnitudes in one or more bands are missing. We classify in total 90106 objects in the Southern Hemisphere. Among these, ~62.9x10^6^ (~52.6x10^6^) are classified as 'high confidence' ('secure') stars, ~920000 (~750000) as 'high confidence' ('secure') quasars and ~34.8 (~34.1) millions as 'high confidence' ('secure') galaxies, with pclass&gt;=0.7 (pclass&gt;=0.9). The DR2 tables update the DR1 with the addition of imputed magnitudes and membership probabilities to each of the three classes. The density of high-confidence extragalactic objects varies strongly with the survey depth: at pclass&gt;0.7; there are 111/deg^2^ quasars in the VEXAS-DESW footprint and 103/deg^2^ in the VEXAS-PSW footprint, while only 10.7/deg^2^ in the VEXASSM footprint. Improved depth in the midIR and coverage in the optical and nearIR are needed for the SM footprint that is not already covered by DESW and PSW.</description><source format="bibcode">2021A&amp;A...651A..69K</source><referenceURL>https://cdsarc.cds.unistra.fr/viz-bin/cat/II/369</referenceURL><type>Catalog</type><contentLevel>Research</contentLevel><relationship><relationshipType>IsServedBy</relationshipType><relatedResource ivo-id="ivo://CDS.VizieR/TAP">TAP VizieR generic service</relatedResource></relationship><relationship><relationshipType>IsServedBy</relationshipType><relatedResource>Conesearch service</relatedResource></relationship><relationship><relationshipType>related-to</relationshipType><relatedResource ivo-id="ivo://CDS.VizieR/II/359">II/359 : The VISTA Hemisphere Survey (VHS) catalog DR4.1 (McMahon+, 2013)</relatedResource><relatedResource ivo-id="ivo://CDS.VizieR/II/357">II/357 : The Dark Energy Survey (DES) Data Release 1 (Abbott+, 2018)</relatedResource><relatedResource ivo-id="ivo://CDS.VizieR/II/349">II/349 : The Pan-STARRS release 1 (PS) Survey - DR1 (Chambers+, 2016)</relatedResource><relatedResource ivo-id="ivo://CDS.VizieR/II/358">II/358 : SkyMapper Southern Sky Survey (SM). 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Error in W1mag (e_W1mag) (G1)</description><unit>mag</unit><ucd>stat.error;phot.mag</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>W2mag</name><description>Magnitude in W2-band from WISE (W2mag)</description><unit>mag</unit><ucd>phot.mag;em.IR.4-8um</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>e_W2mag</name><description>? Error in W2mag (e_W2mag) (G1)</description><unit>mag</unit><ucd>stat.error;phot.mag</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>W3mag</name><description>? Magnitude in W3-band from WISE (W3mag)</description><unit>mag</unit><ucd>phot.flux.density;em.IR.8-15um</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>e_W3mag</name><description>? Error in W3mag (e_W3mag)</description><unit>mag</unit><ucd>stat.error;phot.mag</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>W4mag</name><description>? Magnitude in W4-band from WISE (W4mag)</description><unit>mag</unit><ucd>phot.flux.density;em.IR.15-30um</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>e_W4mag</name><description>? Error in W4mag (e_W4mag)</description><unit>mag</unit><ucd>stat.error;phot.mag</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>pStarVISTA</name><description>[0/1] Probability that the source is a star from VISTA (PSTAR_VISTA)</description><ucd>stat.fit.goodness</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>E(B-V)</name><description>The galactic dust extinction value measured from the Schlegel maps (EBV_VISTA) (G2)</description><unit>mag</unit><ucd>phot.color.excess</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>pSTAR</name><description>[0/1] Probability of being a STAR (p_STAR)</description><ucd>stat.fit.goodness</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>pQSO</name><description>[0/1] Probability of being a QSO (p_QSO)</description><ucd>stat.fit.goodness</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>pGALAXY</name><description>[0/1] Probability of being a GALAXY (p_GALAXY)</description><ucd>stat.fit.goodness</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>Class</name><description>Object classification (CLASS) (G3)</description><ucd>meta.code.class;src.class</ucd><dataType xsi:type="vs:VOTableType">int</dataType></column><column><name>Impflag</name><description>String indicating which magnitudes are imputed (Imputation_flag) (G4)</description><ucd>meta.code</ucd><dataType xsi:type="vs:VOTableType" arraysize="9*">char</dataType></column><column><name>Warflag</name><description>Flag which highlights if the objects is within the safe ranges or not and if it is an outlier or not (Warning_flag) (G5)</description><ucd>meta.code</ucd><dataType xsi:type="vs:VOTableType">int</dataType></column></table><table><name>II/369/vexasps</name><description>VEXAS-PSW catalogue</description><column><name>Impflag</name><description>String indicating which magnitudes are imputed (Imputation_flag) (G4)</description><ucd>meta.code</ucd><dataType xsi:type="vs:VOTableType" arraysize="9*">char</dataType></column><column><name>VISTA</name><description>ID in VISTA (SOURCEID_VISTA)</description><ucd>meta.id;meta.main</ucd></column><column><name>RAJ2000</name><description>Right Ascension (J2000.0) in PS (RA_PS)</description><unit>deg</unit><ucd>pos.eq.ra;meta.main</ucd><flag>indexed</flag></column><column><name>DEJ2000</name><description>Declination (J2000.0) in DES (DEC_PS)</description><unit>deg</unit><ucd>pos.eq.dec;meta.main</ucd><flag>indexed</flag></column><column><name>PS</name><description>ID in PS (objID_PS)</description><ucd>meta.id</ucd></column><column><name>AllWISE</name><description>ID in AllWISE (ID_AllWISE)</description><ucd>meta.id</ucd><dataType xsi:type="vs:VOTableType" arraysize="19*">char</dataType></column><column><name>Ymag</name><description>? Magnitude in Y-band from VISTA (Y_VISTA)</description><unit>mag</unit><ucd>phot.mag;em.IR.J</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>e_Ymag</name><description>? Error in Y_VISTA (EY_VISTA)</description><unit>mag</unit><ucd>stat.error;phot.mag</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>Jmag</name><description>Magnitude in J-band from VISTA (J_VISTA)</description><unit>mag</unit><ucd>phot.mag;em.IR.J</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>e_Jmag</name><description>? Error in J_VISTA (EJ_VISTA) (G1)</description><unit>mag</unit><ucd>stat.error;phot.mag</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>Hmag</name><description>? Magnitude in H-band from VISTA (H_VISTA)</description><unit>mag</unit><ucd>phot.mag;em.IR.H</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>e_Hmag</name><description>? Error in H_VISTA (EH_VISTA)</description><unit>mag</unit><ucd>stat.error;phot.mag</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>Ksmag</name><description>Magnitude in Ks-band from VISTA (KS_VISTA)</description><unit>mag</unit><ucd>phot.mag;em.IR.K</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>e_Ksmag</name><description>? Error in KS_VISTA (EKS_VISTA) (G1)</description><unit>mag</unit><ucd>stat.error;phot.mag</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>gmag</name><description>Magnitude in g-band from PS (gpetMag_PS)</description><unit>mag</unit><ucd>phot.mag;em.opt.B</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>e_gmag</name><description>? Error in gmag (gpetMagErr_PS) (G1)</description><unit>mag</unit><ucd>stat.error;phot.mag</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>rmag</name><description>Magnitude in r-band from PS (rpetMag_PS)</description><unit>mag</unit><ucd>phot.mag;em.opt.R</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>e_rmag</name><description>? Error in rmag (rpetMagErr_PS) (G1)</description><unit>mag</unit><ucd>stat.error;phot.mag</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>imag</name><description>Magnitude in i-band from PS (ipetMag_PS)</description><unit>mag</unit><ucd>phot.mag;em.opt.I</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>e_imag</name><description>? Error in imag (ipetMagErr_PS) (G1)</description><unit>mag</unit><ucd>stat.error;phot.mag</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>zmag</name><description>Magnitude in z-band from PS (zpetMag_PS)</description><unit>mag</unit><ucd>phot.mag;em.opt.I</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>e_zmag</name><description>? Error in zmag (zpetMagErr_PS) (G1)</description><unit>mag</unit><ucd>stat.error;phot.mag</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>ymag</name><description>Magnitude in y-band from PS (ypetMag_PS)</description><unit>mag</unit><ucd>phot.mag;em.IR.J</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>e_ymag</name><description>? Error in ymag (ypetMagErr_PS) (G1)</description><unit>mag</unit><ucd>stat.error;phot.mag</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>W1mag</name><description>Magnitude in W1-band from WISE (W1mag)</description><unit>mag</unit><ucd>phot.mag;em.IR.3-4um</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>e_W1mag</name><description>? Error in W1mag (e_W1mag) (G1)</description><unit>mag</unit><ucd>stat.error;phot.mag</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>W2mag</name><description>Magnitude in W2-band from WISE (W2mag)</description><unit>mag</unit><ucd>phot.mag;em.IR.4-8um</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>e_W2mag</name><description>? Error in W2mag (e_W2mag) (G1)</description><unit>mag</unit><ucd>stat.error;phot.mag</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>W3mag</name><description>? Magnitude in W3-band from WISE (W3mag)</description><unit>mag</unit><ucd>phot.flux.density;em.IR.8-15um</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>e_W3mag</name><description>? Error in W3mag (e_W3mag)</description><unit>mag</unit><ucd>stat.error;phot.mag</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>W4mag</name><description>? Magnitude in W4-band from WISE (W4mag)</description><unit>mag</unit><ucd>phot.flux.density;em.IR.15-30um</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>e_W4mag</name><description>? Error in W4mag (e_W4mag)</description><unit>mag</unit><ucd>stat.error;phot.mag</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>PStarVISTA</name><description>[0/1] Probability that the source is a star from VISTA (PSTAR_VISTA)</description><ucd>stat.probability</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>E(B-V)</name><description>The galactic dust extinction value measured from the Schlegel maps (EBV_VISTA) (G2)</description><unit>mag</unit><ucd>phot.color.excess</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>pSTAR</name><description>[0/1] Probability of being a STAR (p_STAR)</description><ucd>stat.fit.goodness</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>pQSO</name><description>[0/1] Probability of being a QSO (p_QSO)</description><ucd>stat.fit.goodness</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>pGALAXY</name><description>[0/1] Probability of being a GALAXY (p_GALAXY)</description><ucd>stat.fit.goodness</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>CLASS</name><description>Object classification (CLASS) (G3)</description><ucd>meta.code.class;src.class</ucd><dataType xsi:type="vs:VOTableType">int</dataType></column><column><name>Warflag</name><description>Flag which highlights if the objects is within the safe ranges or not and if it is an outlier or not (Warning_flag) (G5)</description><ucd>meta.code</ucd><dataType xsi:type="vs:VOTableType">int</dataType></column></table><table><name>II/369/vexassm</name><description>VEXAS-SMW catalogue</description><column><name>zmag</name><description>Magnitude in z-band from SM (z_petro_SM)</description><unit>mag</unit><ucd>phot.mag;em.opt.I</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>VISTA</name><description>ID in VISTA (SOURCEID_VISTA)</description><ucd>meta.id;meta.main</ucd></column><column><name>RAJ2000</name><description>Right Ascension (J2000.0) in SM (RA_SM)</description><unit>deg</unit><ucd>pos.eq.ra;meta.main</ucd><flag>indexed</flag></column><column><name>DEJ2000</name><description>Declination (J2000.0) in SM (DEC_SM)</description><unit>deg</unit><ucd>pos.eq.dec;meta.main</ucd><flag>indexed</flag></column><column><name>SM</name><description>ID in SM (object_id_SM)</description><ucd>meta.id</ucd><dataType xsi:type="vs:VOTableType">long</dataType></column><column><name>AllWISE</name><description>ID in AllWISE (ID_AllWISE)</description><ucd>meta.id</ucd><dataType xsi:type="vs:VOTableType" arraysize="19*">char</dataType></column><column><name>Ymag</name><description>? Magnitude in Y-band from VISTA (Y_VISTA)</description><unit>mag</unit><ucd>phot.mag;em.IR.J</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>e_Ymag</name><description>? Error in Y_VISTA (EY_VISTA)</description><unit>mag</unit><ucd>stat.error;phot.mag</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>Jmag</name><description>Magnitude in J-band from VISTA (J_VISTA)</description><unit>mag</unit><ucd>phot.mag;em.IR.J</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>e_Jmag</name><description>? Error in J_VISTA (EJ_VISTA) (G1)</description><unit>mag</unit><ucd>stat.error;phot.mag</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>Hmag</name><description>? Magnitude in H-band from VISTA (H_VISTA)</description><unit>mag</unit><ucd>phot.mag;em.IR.H</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>e_Hmag</name><description>? Error in H_VISTA (EH_VISTA)</description><unit>mag</unit><ucd>stat.error;phot.mag</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>Ksmag</name><description>Magnitude in Ks-band from VISTA (KS_VISTA)</description><unit>mag</unit><ucd>phot.mag;em.IR.K</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>e_Ksmag</name><description>? Error in KS_VISTA (EKS_VISTA) (G1)</description><unit>mag</unit><ucd>stat.error;phot.mag</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>umag</name><description>Magnitude in u-band from SM (u_petro_SM)</description><unit>mag</unit><ucd>phot.mag;em.opt.U</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>e_umag</name><description>? Error in u_petro_SM (e_u_petro_SM) (G1)</description><unit>mag</unit><ucd>stat.error;phot.mag</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>vmag</name><description>? Magnitude in v-band from SM (v_petro_SM)</description><unit>mag</unit><ucd>phot.mag;em.opt.V</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>e_vmag</name><description>? Error in v_petro_SM (e_v_petro_SM) (G1)</description><unit>mag</unit><ucd>stat.error;phot.mag</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>gmag</name><description>Magnitude in g-band from SM (g_petro_SM)</description><unit>mag</unit><ucd>phot.mag;em.opt.B</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>e_gmag</name><description>? Error in g_petro_SM (e_g_petro_SM) (G1)</description><unit>mag</unit><ucd>stat.error;phot.mag</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>rmag</name><description>Magnitude in r-band from SM (r_petro_SM)</description><unit>mag</unit><ucd>phot.mag;em.opt.R</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>e_rmag</name><description>? Error in r_petro_SM (e_r_petro_SM) (G1)</description><unit>mag</unit><ucd>stat.error;phot.mag</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>imag</name><description>Magnitude in i-band from SM (i_petro_SM)</description><unit>mag</unit><ucd>phot.mag;em.opt.I</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>e_imag</name><description>? Error in i_petro_SM (e_i_petro_SM) (G1)</description><unit>mag</unit><ucd>stat.error;phot.mag</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>e_zmag</name><description>? Error in z_petro_SM (e_z_petro_SM) (G1)</description><unit>mag</unit><ucd>stat.error;phot.mag</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>W1mag</name><description>Magnitude in W1-band from WISE (W1mag)</description><unit>mag</unit><ucd>phot.mag;em.IR.3-4um</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>e_W1mag</name><description>? Error in W1mag (e_W1mag) (G1)</description><unit>mag</unit><ucd>stat.error;phot.mag</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>W2mag</name><description>Magnitude in W2-band from WISE (W2mag)</description><unit>mag</unit><ucd>phot.mag;em.IR.4-8um</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>e_W2mag</name><description>? Error in W2mag (e_W2mag) (G1)</description><unit>mag</unit><ucd>stat.error;phot.mag</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>W3mag</name><description>? Magnitude in W3-band from WISE (W3mag)</description><unit>mag</unit><ucd>phot.flux.density;em.IR.8-15um</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>e_W3mag</name><description>? Error in W3mag (e_W3mag)</description><unit>mag</unit><ucd>stat.error;phot.mag</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>W4mag</name><description>? Magnitude in W4-band from WISE (W4mag)</description><unit>mag</unit><ucd>phot.flux.density;em.IR.15-30um</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>e_W4mag</name><description>? Error in W4mag (e_W4mag)</description><unit>mag</unit><ucd>stat.error;phot.mag</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>pStarVISTA</name><description>[0/1] Probability that the source is a star from VISTA (PSTAR_VISTA)</description><ucd>stat.fit.goodness</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>E(B-V)</name><description>The galactic dust extinction value measured from the Schlegel maps (EBV_VISTA) (G2)</description><unit>mag</unit><ucd>phot.color.excess</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>pSTAR</name><description>[0/1] Probability of being a STAR (p_STAR)</description><ucd>stat.fit.goodness</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>pQSO</name><description>[0/1] Probability of being a QSO (p_QSO)</description><ucd>stat.fit.goodness</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>pGALAXY</name><description>[0/1] Probability of being a GALAXY (p_GALAXY)</description><ucd>stat.fit.goodness</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>CLASS</name><description>Object classification (CLASS) (G3)</description><ucd>meta.code.class;src.class</ucd><dataType xsi:type="vs:VOTableType">int</dataType></column><column><name>pSTAR25</name><description>[0/1] Probability of being a STAR from MODEL_25 (p_STAR_25)</description><ucd>stat.fit.goodness</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>pQSO25</name><description>[0/1] Probability of being a QSO from MODEL_25 (p_QSO_25)</description><ucd>stat.fit.goodness</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>pGALAXY25</name><description>[0/1] Probability of being a GALAXY from MODEL_25 (p_GALAXY_25)</description><ucd>stat.fit.goodness</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>CLASS25</name><description>Object classification from MODEL_25 (CLASS_25) (G3)</description><ucd>meta.code.class;src.class</ucd><dataType xsi:type="vs:VOTableType">int</dataType></column><column><name>Impflag</name><description>String indicating which magnitudes are imputed (Imputation_flag) (G4)</description><ucd>meta.code</ucd><dataType xsi:type="vs:VOTableType" arraysize="10*">char</dataType></column><column><name>Warflag</name><description>Flag which highlights if the objects is within the safe ranges or not and if it is an outlier or not (Warning_flag) (G5)</description><ucd>meta.code</ucd><dataType xsi:type="vs:VOTableType">int</dataType></column></table></schema></tableset></ri:Resource>