J/A+A/653/A133ivo://CDS.VizieR/J/A+A/653/A133doi:10.26093/cds/vizier.36530133CDSNogueras-Lara F.Schoedel R.Neumayer N.2022-03-10T11:26:04Z2021-09-22T07:45:36ZCDS support team

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

cds-question@unistra.frmilky-way-galaxygalactic-centerinfrared-photometryextinctionThe extreme extinction (A_V_~30mag) and its variation on arc-second scales towards the Galactic centre hamper the study of its stars. Their analysis is restricted to the near infrared (NIR) regime, where the extinction curve can be approximated by a broken power law for the JHKs bands. Therefore, correcting for extinction at these wavelengths is fundamental to analyse the structure and stellar population of the central regions of our Galaxy. We aim at: (1) Discussing different strategies to de-redden the photometry and checking the usefulness of extinction maps to deal with variable stars. (2) Building and making publicly available extinction maps for the NIR bands JHKs. (3) Creating a de-reddened catalogue of the GALACTICNUCLEUS (GNS) survey, identifying foreground stars. (4) Performing a preliminary analysis of the de-reddened $K_s$ luminosity functions (KLFs). We use photometry from the GNS survey to create extinction maps for the whole catalogue. We take red clump (RC) and red giant stars of similar brightness as a reference to build the maps, and de-redden the GNS photometry. We discuss the limitations of the process and analyse non-linear effects of the de-reddening. We create high resolution (~3'') extinction maps with low statistical and systematics uncertainties (<~5%), and compute average extinctions for each of the regions covered by the GNS. We check that our maps effectively correct the differential extinction reducing the spread of the RC features by a factor of ~2. We assess the validity of the broken power law approach computing two equivalent extinction maps A_H_ using either JH and HKs photometry for the same reference stars, and obtain compatible average extinctions within the uncertainties. Finally, we analyse de-reddened KLFs for different line-of-sights and find that the regions belonging to the NSD contain a homogeneous stellar population that is significantly different from the one in the innermost bulge regions.2021A&A...653A.133Nhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/653/A133CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/A+A/610/A83 : GALACTICNUCLEUS I: JHKs imaging survey (Nogueras-Lara+, 2018)J/A+A/631/A20 : GALACTICNUCLEUS II: JHKs imaging survey (Nogueras-Lara+, 2019)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/653/A133https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/653/A133http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/653/A133https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/653/A133https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/653/A133http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/653/A133GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/A+A/653/A133/ibn-nd (Inner Bulge North catalog corrected for duplicated sources)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/653/A133/ibn-nd?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/653/A133/ibn-nd?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/653/A133/ibn-nd?GETtext/xml+votable180.050000true265.77893-28.68673610.005555555555555556Cone search capability for table J/A+A/653/A133/central (Central region catalog)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/653/A133/central?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/653/A133/central?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/653/A133/central?GETtext/xml+votable180.050000true266.46716-28.96789310.005555555555555556Cone search capability for table J/A+A/653/A133/cen-nd (Central region catalog corrected for duplicated sources)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/653/A133/cen-nd?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/653/A133/cen-nd?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/653/A133/cen-nd?GETtext/xml+votable180.050000true266.46716-28.96789310.005555555555555556Cone search capability for table J/A+A/653/A133/ibn (Inner Bulge North catalog)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/653/A133/ibn?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/653/A133/ibn?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/653/A133/ibn?GETtext/xml+votable180.050000true265.77893-28.68673610.005555555555555556Cone search capability for table J/A+A/653/A133/ibs (Inner Bulge South catalog)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/653/A133/ibs?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/653/A133/ibs?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/653/A133/ibs?GETtext/xml+votable180.050000true265.9567-28.7891250.005555555555555556Cone search capability for table J/A+A/653/A133/ibs-nd (Inner Bulge South catalog corrected for duplicated sources)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/653/A133/ibs-nd?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/653/A133/ibs-nd?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/653/A133/ibs-nd?GETtext/xml+votable180.050000true265.9567-28.7891250.005555555555555556Cone search capability for table J/A+A/653/A133/nsde (NSD East catalog)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/653/A133/nsde?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/653/A133/nsde?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/653/A133/nsde?GETtext/xml+votable180.050000true266.66125-28.65027690.005555555555555556Cone search capability for table J/A+A/653/A133/nsde-nd (NSD East catalog corrected for duplicated sources)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/653/A133/nsde-nd?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/653/A133/nsde-nd?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/653/A133/nsde-nd?GETtext/xml+votable180.050000true266.66125-28.65027690.005555555555555556Cone search capability for table J/A+A/653/A133/nsdw (NSD West catalog)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/653/A133/nsdw?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/653/A133/nsdw?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/653/A133/nsdw?GETtext/xml+votable180.050000true266.13171-29.34708110.005555555555555556Cone search capability for table J/A+A/653/A133/nsdw-nd (NSD West catalog corrected for duplicated sources)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/653/A133/nsdw-nd?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/653/A133/nsdw-nd?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/653/A133/nsdw-nd?GETtext/xml+votable180.050000true266.13171-29.34708110.005555555555555556Cone search capability for table J/A+A/653/A133/te (Transition East catalog)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/653/A133/te?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/653/A133/te?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/653/A133/te?GETtext/xml+votable180.050000true266.33713-28.69684110.005555555555555556Cone search capability for table J/A+A/653/A133/te-nd (Transition East catalog corrected for duplicated sources)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/653/A133/te-nd?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/653/A133/te-nd?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/653/A133/te-nd?GETtext/xml+votable180.050000true266.33713-28.69684110.005555555555555556Cone search capability for table J/A+A/653/A133/tw (Transition West catalog)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/653/A133/tw?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/653/A133/tw?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/653/A133/tw?GETtext/xml+votable180.050000true265.99731-29.08465890.005555555555555556Cone search capability for table J/A+A/653/A133/tw-nd (Transition West catalog corrected for duplicated sources)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/653/A133/tw-nd?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/653/A133/tw-nd?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/653/A133/tw-nd?GETtext/xml+votable180.050000true265.99731-29.08465890.005555555555555556Cone search capability for table J/A+A/653/A133/list (List of fits maps)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/653/A133/list?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/653/A133/list?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/653/A133/list?GETtext/xml+votable180.050000true266.66795-28.836480.005555555555555556Associated datahttps://cdsarc.cds.unistra.fr/assocdata/?obs_collection=J/A+A/653/A1336/28827 28830 28849 288527.952274030004205e-20 1.0188844282367877e-19https://cdsarc.cds.unistra.fr/viz-bin/moc/J/A+A/653/A133?format=asciiInfrareddefaultJ/A+A/653/A133/ibn-ndInner Bulge North catalog corrected for duplicated sourcesJmag? J-band magnitude (J) (2)magphot.mag;em.IR.JdoublenullablerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintRAJ2000Right ascension combining detections (J2000) (ra)degpos.eq.ra;meta.mainindexede_RAJ2000Uncertainty on RA (dra)arcsecstat.error;pos.eq.radoubleDEJ2000Declination combining detections (J2000) (dec)degpos.eq.dec;meta.mainindexede_DEJ2000Uncertainty on DE (ddec)arcsecstat.error;pos.eq.decdoubleRAJdeg? Right ascension J-band detection (J2000) (raJ) (1)degpos.eq.ranullablee_RAJdeg? Uncertainty on RAJ (draJ)arcsecstat.error;pos.eq.radoublenullableDEJdeg? Declination J-band detection (J2000) (decJ) (1)degpos.eq.decnullablee_DEJdeg? Uncertainty on DEJ (ddecJ)arcsecstat.error;pos.eq.decdoublenullableRAHdeg? Right ascension H-band detection (J2000) (raH) (1)degpos.eq.ranullablee_RAHdeg? Uncertainty on RAH (draH)arcsecstat.errordoublenullableDEHdeg? Declination H-band detection (J2000) (decH) (1)degpos.eq.decnullablee_DEHdeg? Uncertainty on DEH (ddecH)arcsecstat.errordoublenullableRAKsdeg? Right ascension Ks-band detection (J2000) (raKs) (1)degpos.eq.ranullablee_RAKsdeg? Uncertainty on RAKs (draKs)arcsecstat.errordoublenullableDEKsdegDeclination Ks-band detection (J2000) (decKs) (1)degpos.eq.dece_DEKsdeg? Uncertainty on DEKs (ddecKs)arcsecstat.errordoublenullablee_Jmag? Uncertainty on J-band magnitude (dJ)magstat.error;phot.magdoublenullableHmag? H-band magnitude (H) (2)magphot.mag;em.IR.Hdoublenullablee_Hmag? Uncertainty on H-band magnitude (dH)magstat.error;phot.magdoublenullableKsmag? Ks-band magnitude (Ks) (2)magphot.mag;em.IR.Kdoublenullablee_Ksmag? Uncertainty on Ks-band magnitude (dKs)magstat.error;phot.magdoublenullableiJJ-band detection in iJ pointings (iJ) (3)meta.numberintiHH-band detection in iH pointings (iH) (3)meta.numberintiKsKs-band detection in iKs pointings (iKs) (3)meta.numberintJ/A+A/653/A133/centralCentral region catalogrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintRAJ2000Right ascension combining detections (J2000)degpos.eq.ra;meta.mainindexede_RAJ2000Uncertainty on RAarcsecstat.error;pos.eq.radoubleDEJ2000Declination combining detections (J2000)degpos.eq.dec;meta.mainindexede_DEJ2000Uncertainty on DECarcsecstat.error;pos.eq.decdoubleJmag? J-band magnitude (1)magphot.mag;em.IR.Jdoublenullablee_Jmag? Uncertainty on J-band magnitude (1)magstat.error;phot.magdoublenullableHmag? H-band magnitude (1)magphot.mag;em.IR.Hdoublenullablee_Hmag? Uncertainty on H-band magnitude (1)magstat.error;phot.magdoublenullableKsmag? Ks-band magnitude (1)magphot.mag;em.IR.Kdoublenullablee_Ksmag? Uncertainty on Ks-band magnitude (1)magstat.error;phot.magdoublenullableFJH[-1/1] Detection as foreground population in JH (2)meta.codeintFHK[-1/1] Detection as foreground population in HK (2)meta.codeintAJ1JH? J extinction for layer 1 computed from JH (3)magphys.absorptiondoublenullablee_AJ1JH[]? J extinction uncertainty for layer 1 computed from JH (3)magstat.errordoublenullableAH1JH? H extinction for layer 1 computed from JH (3)magphys.absorptiondoublenullablee_AH1JH[]? H extinction uncertainty for layer 1 computed from JH (3)magstat.errordoublenullableAH1HK? H extinction for layer 1 computed from HKs (3)magphys.absorptiondoublenullablee_AH1HK[]? H extinction uncertainty for layer 1 computed from HKs (3)magstat.errordoublenullableAK1HK? Ks extinction for layer 1 computed from HKs (3)magphys.absorptiondoublenullablee_AK1HK[]? Ks extinction uncertainty for layer 1 computed from HKs (3)magstat.errordoublenullableAH2HK? H extinction for layer 2 computed from HKs (3)magphys.absorptiondoublenullablee_AH2HK[]? H extinction uncertainty for layer 2 computed from HKs (3)magstat.errordoublenullableAK2HK? Ks extinction for layer 2 computed from HKs (3)magphys.absorptiondoublenullablee_AK2HK[]? Ks extinction uncertainty for layer 2 computed from HKs (3)magstat.errordoublenullableJ/A+A/653/A133/cen-ndCentral region catalog corrected for duplicated sourcesrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintRAJ2000Right ascension combining detections (J2000) (ra)degpos.eq.ra;meta.mainindexede_RAJ2000Uncertainty on RA (dra)arcsecstat.error;pos.eq.radoubleDEJ2000Declination combining detections (J2000) (dec)degpos.eq.dec;meta.mainindexede_DEJ2000Uncertainty on DE (ddec)arcsecstat.error;pos.eq.decdoubleRAJdeg? Right ascension J-band detection (J2000) (raJ) (1)degpos.eq.ranullablee_RAJdeg? Uncertainty on RAJ (draJ)arcsecstat.error;pos.eq.radoublenullableDEJdeg? Declination J-band detection (J2000) (decJ) (1)degpos.eq.decnullablee_DEJdeg? Uncertainty on DEJ (ddecJ)arcsecstat.error;pos.eq.decdoublenullableRAHdeg? Right ascension H-band detection (J2000) (raH) (1)degpos.eq.ranullablee_RAHdeg? Uncertainty on RAH (draH)arcsecstat.errordoublenullableDEHdeg? Declination H-band detection (J2000) (decH) (1)degpos.eq.decnullablee_DEHdeg? Uncertainty on DEH (ddecH)arcsecstat.errordoublenullableRAKsdeg? Right ascension Ks-band detection (J2000) (raKs) (1)degpos.eq.ranullablee_RAKsdeg? Uncertainty on RAKs (draKs)arcsecstat.errordoublenullableDEKsdegDeclination Ks-band detection (J2000) (decKs) (1)degpos.eq.dece_DEKsdeg? Uncertainty on DEKs (ddecKs)arcsecstat.errordoublenullableJmag? J-band magnitude (J) (2)magphot.mag;em.IR.Jdoublenullablee_Jmag? Uncertainty on J-band magnitude (dJ)magstat.error;phot.magdoublenullableHmag? H-band magnitude (H) (2)magphot.mag;em.IR.Hdoublenullablee_Hmag? Uncertainty on H-band magnitude (dH)magstat.error;phot.magdoublenullableKsmag? Ks-band magnitude (Ks) (2)magphot.mag;em.IR.Kdoublenullablee_Ksmag? Uncertainty on Ks-band magnitude (dKs)magstat.error;phot.magdoublenullableiJJ-band detection in iJ pointings (iJ) (3)meta.numberintiHH-band detection in iH pointings (iH) (3)meta.numberintiKsKs-band detection in iKs pointings (iKs) (3)meta.numberintJ/A+A/653/A133/ibnInner Bulge North catalogrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintRAJ2000Right ascension combining detections (J2000)degpos.eq.ra;meta.mainindexede_RAJ2000Uncertainty on RAarcsecstat.error;pos.eq.radoubleDEJ2000Declination combining detections (J2000)degpos.eq.dec;meta.mainindexede_DEJ2000Uncertainty on DECarcsecstat.error;pos.eq.decdoubleJmag? J-band magnitude (1)magphot.mag;em.IR.Jdoublenullablee_Jmag? Uncertainty on J-band magnitude (1)magstat.error;phot.magdoublenullableHmag? H-band magnitude (1)magphot.mag;em.IR.Hdoublenullablee_Hmag? Uncertainty on H-band magnitude (1)magstat.error;phot.magdoublenullableKsmag? Ks-band magnitude (1)magphot.mag;em.IR.Kdoublenullablee_Ksmag? Uncertainty on Ks-band magnitude (1)magstat.error;phot.magdoublenullableFJH[-1/1] Detection as foreground population in JH (2)meta.codeintFHK[-1/1] Detection as foreground population in HK (2)meta.codeintAJ1JH? J extinction for layer 1 computed from JH (3)magphys.absorptiondoublenullablee_AJ1JH[]? J extinction uncertainty for layer 1 computed from JH (3)magstat.errordoublenullableAH1JH? H extinction for layer 1 computed from JH (3)magphys.absorptiondoublenullablee_AH1JH[]? H extinction uncertainty for layer 1 computed from JH (3)magstat.errordoublenullableAH1HK? H extinction for layer 1 computed from HKs (3)magphys.absorptiondoublenullablee_AH1HK[]? H extinction uncertainty for layer 1 computed from HKs (3)magstat.errordoublenullableAK1HK? Ks extinction for layer 1 computed from HKs (3)magphys.absorptiondoublenullablee_AK1HK[]? Ks extinction uncertainty for layer 1 computed from HKs (3)magstat.errordoublenullableAH2HK? H extinction for layer 2 computed from HKs (3)magphys.absorptiondoublenullablee_AH2HK[]? H extinction uncertainty for layer 2 computed from HKs (3)magstat.errordoublenullableAK2HK? Ks extinction for layer 2 computed from HKs (3)magphys.absorptiondoublenullablee_AK2HK[]? Ks extinction uncertainty for layer 2 computed from HKs (3)magstat.errordoublenullableJ/A+A/653/A133/ibsInner Bulge South catalogrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintRAJ2000Right ascension combining detections (J2000)degpos.eq.ra;meta.mainindexede_RAJ2000Uncertainty on RAarcsecstat.error;pos.eq.radoubleDEJ2000Declination combining detections (J2000)degpos.eq.dec;meta.mainindexede_DEJ2000Uncertainty on DECarcsecstat.error;pos.eq.decdoubleJmag? J-band magnitude (1)magphot.mag;em.IR.Jdoublenullablee_Jmag? Uncertainty on J-band magnitude (1)magstat.error;phot.magdoublenullableHmag? H-band magnitude (1)magphot.mag;em.IR.Hdoublenullablee_Hmag? Uncertainty on H-band magnitude (1)magstat.error;phot.magdoublenullableKsmag? Ks-band magnitude (1)magphot.mag;em.IR.Kdoublenullablee_Ksmag? Uncertainty on Ks-band magnitude (1)magstat.error;phot.magdoublenullableFJH[-1/1] Detection as foreground population in JH (2)meta.codeintFHK[-1/1] Detection as foreground population in HK (2)meta.codeintAJ1JH? J extinction for layer 1 computed from JH (3)magphys.absorptiondoublenullablee_AJ1JH[]? J extinction uncertainty for layer 1 computed from JH (3)magstat.errordoublenullableAH1JH? H extinction for layer 1 computed from JH (3)magphys.absorptiondoublenullablee_AH1JH[]? H extinction uncertainty for layer 1 computed from JH (3)magstat.errordoublenullableAH1HK? H extinction for layer 1 computed from HKs (3)magphys.absorptiondoublenullablee_AH1HK[]? H extinction uncertainty for layer 1 computed from HKs (3)magstat.errordoublenullableAK1HK? Ks extinction for layer 1 computed from HKs (3)magphys.absorptiondoublenullablee_AK1HK[]? Ks extinction uncertainty for layer 1 computed from HKs (3)magstat.errordoublenullableAH2HK? H extinction for layer 2 computed from HKs (3)magphys.absorptiondoublenullablee_AH2HK[]? H extinction uncertainty for layer 2 computed from HKs (3)magstat.errordoublenullableAK2HK? Ks extinction for layer 2 computed from HKs (3)magphys.absorptiondoublenullablee_AK2HK[]? Ks extinction uncertainty for layer 2 computed from HKs (3)magstat.errordoublenullableJ/A+A/653/A133/ibs-ndInner Bulge South catalog corrected for duplicated sourcesrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintRAJ2000Right ascension combining detections (J2000) (ra)degpos.eq.ra;meta.mainindexede_RAJ2000Uncertainty on RA (dra)arcsecstat.error;pos.eq.radoubleDEJ2000Declination combining detections (J2000) (dec)degpos.eq.dec;meta.mainindexede_DEJ2000Uncertainty on DE (ddec)arcsecstat.error;pos.eq.decdoubleRAJdeg? Right ascension J-band detection (J2000) (raJ) (1)degpos.eq.ranullablee_RAJdeg? Uncertainty on RAJ (draJ)arcsecstat.error;pos.eq.radoublenullableDEJdeg? Declination J-band detection (J2000) (decJ) (1)degpos.eq.decnullablee_DEJdeg? Uncertainty on DEJ (ddecJ)arcsecstat.error;pos.eq.decdoublenullableRAHdeg? Right ascension H-band detection (J2000) (raH) (1)degpos.eq.ranullablee_RAHdeg? Uncertainty on RAH (draH)arcsecstat.errordoublenullableDEHdeg? Declination H-band detection (J2000) (decH) (1)degpos.eq.decnullablee_DEHdeg? Uncertainty on DEH (ddecH)arcsecstat.errordoublenullableRAKsdeg? Right ascension Ks-band detection (J2000) (raKs) (1)degpos.eq.ranullablee_RAKsdeg? Uncertainty on RAKs (draKs)arcsecstat.errordoublenullableDEKsdegDeclination Ks-band detection (J2000) (decKs) (1)degpos.eq.dece_DEKsdeg? Uncertainty on DEKs (ddecKs)arcsecstat.errordoublenullableJmag? J-band magnitude (J) (2)magphot.mag;em.IR.Jdoublenullablee_Jmag? Uncertainty on J-band magnitude (dJ)magstat.error;phot.magdoublenullableHmag? H-band magnitude (H) (2)magphot.mag;em.IR.Hdoublenullablee_Hmag? Uncertainty on H-band magnitude (dH)magstat.error;phot.magdoublenullableKsmag? Ks-band magnitude (Ks) (2)magphot.mag;em.IR.Kdoublenullablee_Ksmag? Uncertainty on Ks-band magnitude (dKs)magstat.error;phot.magdoublenullableiJJ-band detection in iJ pointings (iJ) (3)meta.numberintiHH-band detection in iH pointings (iH) (3)meta.numberintiKsKs-band detection in iKs pointings (iKs) (3)meta.numberintJ/A+A/653/A133/nsdeNSD East catalogKsmag? Ks-band magnitude (1)magphot.mag;em.IR.KdoublenullablerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintRAJ2000Right ascension combining detections (J2000)degpos.eq.ra;meta.mainindexede_RAJ2000Uncertainty on RAarcsecstat.error;pos.eq.radoubleDEJ2000Declination combining detections (J2000)degpos.eq.dec;meta.mainindexede_DEJ2000Uncertainty on DECarcsecstat.error;pos.eq.decdoubleJmag? J-band magnitude (1)magphot.mag;em.IR.Jdoublenullablee_Jmag? Uncertainty on J-band magnitude (1)magstat.error;phot.magdoublenullableHmag? H-band magnitude (1)magphot.mag;em.IR.Hdoublenullablee_Hmag? Uncertainty on H-band magnitude (1)magstat.error;phot.magdoublenullablee_Ksmag? Uncertainty on Ks-band magnitude (1)magstat.error;phot.magdoublenullableFJH[-1/1] Detection as foreground population in JH (2)meta.codeintFHK[-1/1] Detection as foreground population in HK (2)meta.codeintAJ1JH? J extinction for layer 1 computed from JH (3)magphys.absorptiondoublenullablee_AJ1JH[]? J extinction uncertainty for layer 1 computed from JH (3)magstat.errordoublenullableAH1JH? H extinction for layer 1 computed from JH (3)magphys.absorptiondoublenullablee_AH1JH[]? H extinction uncertainty for layer 1 computed from JH (3)magstat.errordoublenullableAH1HK? H extinction for layer 1 computed from HKs (3)magphys.absorptiondoublenullablee_AH1HK[]? H extinction uncertainty for layer 1 computed from HKs (3)magstat.errordoublenullableAK1HK? Ks extinction for layer 1 computed from HKs (3)magphys.absorptiondoublenullablee_AK1HK[]? Ks extinction uncertainty for layer 1 computed from HKs (3)magstat.errordoublenullableAH2HK? H extinction for layer 2 computed from HKs (3)magphys.absorptiondoublenullablee_AH2HK[]? H extinction uncertainty for layer 2 computed from HKs (3)magstat.errordoublenullableAK2HK? Ks extinction for layer 2 computed from HKs (3)magphys.absorptiondoublenullablee_AK2HK[]? Ks extinction uncertainty for layer 2 computed from HKs (3)magstat.errordoublenullableJ/A+A/653/A133/nsde-ndNSD East catalog corrected for duplicated sourcesrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintRAJ2000Right ascension combining detections (J2000) (ra)degpos.eq.ra;meta.mainindexede_RAJ2000Uncertainty on RA (dra)arcsecstat.error;pos.eq.radoubleDEJ2000Declination combining detections (J2000) (dec)degpos.eq.dec;meta.mainindexede_DEJ2000Uncertainty on DE (ddec)arcsecstat.error;pos.eq.decdoubleRAJdeg? Right ascension J-band detection (J2000) (raJ) (1)degpos.eq.ranullablee_RAJdeg? Uncertainty on RAJ (draJ)arcsecstat.error;pos.eq.radoublenullableDEJdeg? Declination J-band detection (J2000) (decJ) (1)degpos.eq.decnullablee_DEJdeg? Uncertainty on DEJ (ddecJ)arcsecstat.error;pos.eq.decdoublenullableRAHdeg? Right ascension H-band detection (J2000) (raH) (1)degpos.eq.ranullablee_RAHdeg? Uncertainty on RAH (draH)arcsecstat.errordoublenullableDEHdeg? Declination H-band detection (J2000) (decH) (1)degpos.eq.decnullablee_DEHdeg? Uncertainty on DEH (ddecH)arcsecstat.errordoublenullableRAKsdeg? Right ascension Ks-band detection (J2000) (raKs) (1)degpos.eq.ranullablee_RAKsdeg? Uncertainty on RAKs (draKs)arcsecstat.errordoublenullableDEKsdegDeclination Ks-band detection (J2000) (decKs) (1)degpos.eq.dece_DEKsdeg? Uncertainty on DEKs (ddecKs)arcsecstat.errordoublenullableJmag? J-band magnitude (J) (2)magphot.mag;em.IR.Jdoublenullablee_Jmag? Uncertainty on J-band magnitude (dJ)magstat.error;phot.magdoublenullableHmag? H-band magnitude (H) (2)magphot.mag;em.IR.Hdoublenullablee_Hmag? Uncertainty on H-band magnitude (dH)magstat.error;phot.magdoublenullableKsmag? Ks-band magnitude (Ks) (2)magphot.mag;em.IR.Kdoublenullablee_Ksmag? Uncertainty on Ks-band magnitude (dKs)magstat.error;phot.magdoublenullableiJJ-band detection in iJ pointings (iJ) (3)meta.numberintiHH-band detection in iH pointings (iH) (3)meta.numberintiKsKs-band detection in iKs pointings (iKs) (3)meta.numberintJ/A+A/653/A133/nsdwNSD West catalogJmag? J-band magnitude (1)magphot.mag;em.IR.JdoublenullablerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintRAJ2000Right ascension combining detections (J2000)degpos.eq.ra;meta.mainindexede_RAJ2000Uncertainty on RAarcsecstat.error;pos.eq.radoubleDEJ2000Declination combining detections (J2000)degpos.eq.dec;meta.mainindexede_DEJ2000Uncertainty on DECarcsecstat.error;pos.eq.decdoublee_Jmag? Uncertainty on J-band magnitude (1)magstat.error;phot.magdoublenullableHmag? H-band magnitude (1)magphot.mag;em.IR.Hdoublenullablee_Hmag? Uncertainty on H-band magnitude (1)magstat.error;phot.magdoublenullableKsmag? Ks-band magnitude (1)magphot.mag;em.IR.Kdoublenullablee_Ksmag? Uncertainty on Ks-band magnitude (1)magstat.error;phot.magdoublenullableFJH[-1/1] Detection as foreground population in JH (2)meta.codeintFHK[-1/1] Detection as foreground population in HK (2)meta.codeintAJ1JH? J extinction for layer 1 computed from JH (3)magphys.absorptiondoublenullablee_AJ1JH[]? J extinction uncertainty for layer 1 computed from JH (3)magstat.errordoublenullableAH1JH? H extinction for layer 1 computed from JH (3)magphys.absorptiondoublenullablee_AH1JH[]? H extinction uncertainty for layer 1 computed from JH (3)magstat.errordoublenullableAH1HK? H extinction for layer 1 computed from HKs (3)magphys.absorptiondoublenullablee_AH1HK[]? H extinction uncertainty for layer 1 computed from HKs (3)magstat.errordoublenullableAK1HK? Ks extinction for layer 1 computed from HKs (3)magphys.absorptiondoublenullablee_AK1HK[]? Ks extinction uncertainty for layer 1 computed from HKs (3)magstat.errordoublenullableAH2HK? H extinction for layer 2 computed from HKs (3)magphys.absorptiondoublenullablee_AH2HK[]? H extinction uncertainty for layer 2 computed from HKs (3)magstat.errordoublenullableAK2HK? Ks extinction for layer 2 computed from HKs (3)magphys.absorptiondoublenullablee_AK2HK[]? Ks extinction uncertainty for layer 2 computed from HKs (3)magstat.errordoublenullableJ/A+A/653/A133/nsdw-ndNSD West catalog corrected for duplicated sourcesrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintRAJ2000Right ascension combining detections (J2000) (ra)degpos.eq.ra;meta.mainindexede_RAJ2000Uncertainty on RA (dra)arcsecstat.error;pos.eq.radoubleDEJ2000Declination combining detections (J2000) (dec)degpos.eq.dec;meta.mainindexede_DEJ2000Uncertainty on DE (ddec)arcsecstat.error;pos.eq.decdoubleRAJdeg? Right ascension J-band detection (J2000) (raJ) (1)degpos.eq.ranullablee_RAJdeg? Uncertainty on RAJ (draJ)arcsecstat.error;pos.eq.radoublenullableDEJdeg? Declination J-band detection (J2000) (decJ) (1)degpos.eq.decnullablee_DEJdeg? Uncertainty on DEJ (ddecJ)arcsecstat.error;pos.eq.decdoublenullableRAHdeg? Right ascension H-band detection (J2000) (raH) (1)degpos.eq.ranullablee_RAHdeg? Uncertainty on RAH (draH)arcsecstat.errordoublenullableDEHdeg? Declination H-band detection (J2000) (decH) (1)degpos.eq.decnullablee_DEHdeg? Uncertainty on DEH (ddecH)arcsecstat.errordoublenullableRAKsdeg? Right ascension Ks-band detection (J2000) (raKs) (1)degpos.eq.ranullablee_RAKsdeg? Uncertainty on RAKs (draKs)arcsecstat.errordoublenullableDEKsdegDeclination Ks-band detection (J2000) (decKs) (1)degpos.eq.dece_DEKsdeg? Uncertainty on DEKs (ddecKs)arcsecstat.errordoublenullableJmag? J-band magnitude (J) (2)magphot.mag;em.IR.Jdoublenullablee_Jmag? Uncertainty on J-band magnitude (dJ)magstat.error;phot.magdoublenullableHmag? H-band magnitude (H) (2)magphot.mag;em.IR.Hdoublenullablee_Hmag? Uncertainty on H-band magnitude (dH)magstat.error;phot.magdoublenullableKsmag? Ks-band magnitude (Ks) (2)magphot.mag;em.IR.Kdoublenullablee_Ksmag? Uncertainty on Ks-band magnitude (dKs)magstat.error;phot.magdoublenullableiJJ-band detection in iJ pointings (iJ) (3)meta.numberintiHH-band detection in iH pointings (iH) (3)meta.numberintiKsKs-band detection in iKs pointings (iKs) (3)meta.numberintJ/A+A/653/A133/teTransition East catalogrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintRAJ2000Right ascension combining detections (J2000)degpos.eq.ra;meta.mainindexede_RAJ2000Uncertainty on RAarcsecstat.error;pos.eq.radoubleDEJ2000Declination combining detections (J2000)degpos.eq.dec;meta.mainindexede_DEJ2000Uncertainty on DECarcsecstat.error;pos.eq.decdoubleJmag? J-band magnitude (1)magphot.mag;em.IR.Jdoublenullablee_Jmag? Uncertainty on J-band magnitude (1)magstat.error;phot.magdoublenullableHmag? H-band magnitude (1)magphot.mag;em.IR.Hdoublenullablee_Hmag? Uncertainty on H-band magnitude (1)magstat.error;phot.magdoublenullableKsmag? Ks-band magnitude (1)magphot.mag;em.IR.Kdoublenullablee_Ksmag? Uncertainty on Ks-band magnitude (1)magstat.error;phot.magdoublenullableFJH[-1/1] Detection as foreground population in JH (2)meta.codeintFHK[-1/1] Detection as foreground population in HK (2)meta.codeintAJ1JH? J extinction for layer 1 computed from JH (3)magphys.absorptiondoublenullablee_AJ1JH[]? J extinction uncertainty for layer 1 computed from JH (3)magstat.errordoublenullableAH1JH? H extinction for layer 1 computed from JH (3)magphys.absorptiondoublenullablee_AH1JH[]? H extinction uncertainty for layer 1 computed from JH (3)magstat.errordoublenullableAH1HK? H extinction for layer 1 computed from HKs (3)magphys.absorptiondoublenullablee_AH1HK[]? H extinction uncertainty for layer 1 computed from HKs (3)magstat.errordoublenullableAK1HK? Ks extinction for layer 1 computed from HKs (3)magphys.absorptiondoublenullablee_AK1HK[]? Ks extinction uncertainty for layer 1 computed from HKs (3)magstat.errordoublenullableAH2HK? H extinction for layer 2 computed from HKs (3)magphys.absorptiondoublenullablee_AH2HK[]? H extinction uncertainty for layer 2 computed from HKs (3)magstat.errordoublenullableAK2HK? Ks extinction for layer 2 computed from HKs (3)magphys.absorptiondoublenullablee_AK2HK[]? Ks extinction uncertainty for layer 2 computed from HKs (3)magstat.errordoublenullableJ/A+A/653/A133/te-ndTransition East catalog corrected for duplicated sourcesrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintRAJ2000Right ascension combining detections (J2000) (ra)degpos.eq.ra;meta.mainindexede_RAJ2000Uncertainty on RA (dra)arcsecstat.error;pos.eq.radoubleDEJ2000Declination combining detections (J2000) (dec)degpos.eq.dec;meta.mainindexede_DEJ2000Uncertainty on DE (ddec)arcsecstat.error;pos.eq.decdoubleRAJdeg? Right ascension J-band detection (J2000) (raJ) (1)degpos.eq.ranullablee_RAJdeg? Uncertainty on RAJ (draJ)arcsecstat.error;pos.eq.radoublenullableDEJdeg? Declination J-band detection (J2000) (decJ) (1)degpos.eq.decnullablee_DEJdeg? Uncertainty on DEJ (ddecJ)arcsecstat.error;pos.eq.decdoublenullableRAHdeg? Right ascension H-band detection (J2000) (raH) (1)degpos.eq.ranullablee_RAHdeg? Uncertainty on RAH (draH)arcsecstat.errordoublenullableDEHdeg? Declination H-band detection (J2000) (decH) (1)degpos.eq.decnullablee_DEHdeg? Uncertainty on DEH (ddecH)arcsecstat.errordoublenullableRAKsdeg? Right ascension Ks-band detection (J2000) (raKs) (1)degpos.eq.ranullablee_RAKsdeg? Uncertainty on RAKs (draKs)arcsecstat.errordoublenullableDEKsdegDeclination Ks-band detection (J2000) (decKs) (1)degpos.eq.dece_DEKsdeg? Uncertainty on DEKs (ddecKs)arcsecstat.errordoublenullableJmag? J-band magnitude (J) (2)magphot.mag;em.IR.Jdoublenullablee_Jmag? Uncertainty on J-band magnitude (dJ)magstat.error;phot.magdoublenullableHmag? H-band magnitude (H) (2)magphot.mag;em.IR.Hdoublenullablee_Hmag? Uncertainty on H-band magnitude (dH)magstat.error;phot.magdoublenullableKsmag? Ks-band magnitude (Ks) (2)magphot.mag;em.IR.Kdoublenullablee_Ksmag? Uncertainty on Ks-band magnitude (dKs)magstat.error;phot.magdoublenullableiJJ-band detection in iJ pointings (iJ) (3)meta.numberintiHH-band detection in iH pointings (iH) (3)meta.numberintiKsKs-band detection in iKs pointings (iKs) (3)meta.numberintJ/A+A/653/A133/twTransition West catalogrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintRAJ2000Right ascension combining detections (J2000)degpos.eq.ra;meta.mainindexede_RAJ2000Uncertainty on RAarcsecstat.error;pos.eq.radoubleDEJ2000Declination combining detections (J2000)degpos.eq.dec;meta.mainindexede_DEJ2000Uncertainty on DECarcsecstat.error;pos.eq.decdoubleJmag? J-band magnitude (1)magphot.mag;em.IR.Jdoublenullablee_Jmag? Uncertainty on J-band magnitude (1)magstat.error;phot.magdoublenullableHmag? H-band magnitude (1)magphot.mag;em.IR.Hdoublenullablee_Hmag? Uncertainty on H-band magnitude (1)magstat.error;phot.magdoublenullableKsmag? Ks-band magnitude (1)magphot.mag;em.IR.Kdoublenullablee_Ksmag? Uncertainty on Ks-band magnitude (1)magstat.error;phot.magdoublenullableFJH[-1/1] Detection as foreground population in JH (2)meta.codeintFHK[-1/1] Detection as foreground population in HK (2)meta.codeintAJ1JH? J extinction for layer 1 computed from JH (3)magphys.absorptiondoublenullablee_AJ1JH[]? J extinction uncertainty for layer 1 computed from JH (3)magstat.errordoublenullableAH1JH? H extinction for layer 1 computed from JH (3)magphys.absorptiondoublenullablee_AH1JH[]? H extinction uncertainty for layer 1 computed from JH (3)magstat.errordoublenullableAH1HK? H extinction for layer 1 computed from HKs (3)magphys.absorptiondoublenullablee_AH1HK[]? H extinction uncertainty for layer 1 computed from HKs (3)magstat.errordoublenullableAK1HK? Ks extinction for layer 1 computed from HKs (3)magphys.absorptiondoublenullablee_AK1HK[]? Ks extinction uncertainty for layer 1 computed from HKs (3)magstat.errordoublenullableAH2HK? H extinction for layer 2 computed from HKs (3)magphys.absorptiondoublenullablee_AH2HK[]? H extinction uncertainty for layer 2 computed from HKs (3)magstat.errordoublenullableAK2HK? Ks extinction for layer 2 computed from HKs (3)magphys.absorptiondoublenullablee_AK2HK[]? Ks extinction uncertainty for layer 2 computed from HKs (3)magstat.errordoublenullableJ/A+A/653/A133/tw-ndTransition West catalog corrected for duplicated sourcesrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintRAJ2000Right ascension combining detections (J2000) (ra)degpos.eq.ra;meta.mainindexede_RAJ2000Uncertainty on RA (dra)arcsecstat.error;pos.eq.radoubleDEJ2000Declination combining detections (J2000) (dec)degpos.eq.dec;meta.mainindexede_DEJ2000Uncertainty on DE (ddec)arcsecstat.error;pos.eq.decdoubleRAJdeg? Right ascension J-band detection (J2000) (raJ) (1)degpos.eq.ranullablee_RAJdeg? Uncertainty on RAJ (draJ)arcsecstat.error;pos.eq.radoublenullableDEJdeg? Declination J-band detection (J2000) (decJ) (1)degpos.eq.decnullablee_DEJdeg? Uncertainty on DEJ (ddecJ)arcsecstat.error;pos.eq.decdoublenullableRAHdeg? Right ascension H-band detection (J2000) (raH) (1)degpos.eq.ranullablee_RAHdeg? Uncertainty on RAH (draH)arcsecstat.errordoublenullableDEHdeg? Declination H-band detection (J2000) (decH) (1)degpos.eq.decnullablee_DEHdeg? Uncertainty on DEH (ddecH)arcsecstat.errordoublenullableRAKsdeg? Right ascension Ks-band detection (J2000) (raKs) (1)degpos.eq.ranullablee_RAKsdeg? Uncertainty on RAKs (draKs)arcsecstat.errordoublenullableDEKsdegDeclination Ks-band detection (J2000) (decKs) (1)degpos.eq.dece_DEKsdeg? Uncertainty on DEKs (ddecKs)arcsecstat.errordoublenullableJmag? J-band magnitude (J) (2)magphot.mag;em.IR.Jdoublenullablee_Jmag? Uncertainty on J-band magnitude (dJ)magstat.error;phot.magdoublenullableHmag? H-band magnitude (H) (2)magphot.mag;em.IR.Hdoublenullablee_Hmag? Uncertainty on H-band magnitude (dH)magstat.error;phot.magdoublenullableKsmag? Ks-band magnitude (Ks) (2)magphot.mag;em.IR.Kdoublenullablee_Ksmag? Uncertainty on Ks-band magnitude (dKs)magstat.error;phot.magdoublenullableiJJ-band detection in iJ pointings (iJ) (3)meta.numberintiHH-band detection in iH pointings (iH) (3)meta.numberintiKsKs-band detection in iKs pointings (iKs) (3)meta.numberintJ/A+A/653/A133/listList of fits mapsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintRAJ2000Right Ascension of center (J2000)degpos.eq.ra;meta.mainDEJ2000Declination of center (J2000)degpos.eq.dec;meta.mainscaleScale of the imagearcsec/pixinstr.scalefloatNxNumber of pixels along X-axismeta.numberintNyNumber of pixels along Y-axismeta.numberintsizeSize of FITS fileKibytephys.size;meta.fitsintFileNameName of FITS file, in subdirectory fitsmeta.id;meta.fitscharTitleTitle of the FITS filemeta.title;meta.fitscharAssocDataAssociated Data web pagemeta.ref.urlchar