J/ApJS/165/173ivo://CDS.VizieR/J/ApJS/165/173doi:10.26093/cds/vizier.21650173CDSMuno M.P.Bauer F.E.Bandyopadhyay R.M.Wang Q.D.2008-02-22T21:25:20Z2008-02-22T22:24:28ZCDS support team

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

cds-question@unistra.frx-ray-sourcesWe present the catalog of X-ray sources detected in a shallow Chandra survey of the inner 2{deg}x0.8{deg} of the Galaxy and in two deeper observations of the Radio Arches and Sgr B2. The catalog contains 1352 objects that are highly absorbed (NH>~4x10^22^cm^-2^) and are therefore likely to lie near the Galactic center (D~8kpc), and 549 less absorbed sources that lie within 6kpc of Earth.2006ApJS..165..173Mhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJS/165/173CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toB/chandra : The Chandra Archive Log (CXC, 1999-)J/ApJ/589/225 : Chandra X-ray sources toward Galactic Center (Feigelson+ 2003)J/ApJ/613/1179 : X-ray sources in Galactic Center (Muno+, 2004)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/ApJS/165/173https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/ApJS/165/173http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/ApJS/165/173https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/ApJS/165/173https://vizier.iucaa.in/viz-bin/votable?-source=J/ApJS/165/173http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/ApJS/165/173GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/ApJS/165/173/table2 (*Catalog of Point Sources within 2 by 0.8 degrees of the Galactic Center)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJS/165/173/table2?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJS/165/173/table2?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJS/165/173/table2?GETtext/xml+votable180.050000true265.52037-29.834560.0055555555555555566/28825 28826 28827 28828 28830 28831https://cdsarc.cds.unistra.fr/viz-bin/moc/J/ApJS/165/173?format=asciiX-raydefaultJ/ApJS/165/173/table2*Catalog of Point Sources within 2 by 0.8 degrees of the Galactic CenterProbChance of detecting sourcestat.probabilityfloatrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintCXOGCThe IAU Designation (HHMMSS.s+DDMMSS, J2000)meta.id;meta.maincharePosPositional uncertaintyarcsecstat.errorfloatObsIDObservation identifiermeta.id;obs.param;obsintOffsetAngular offset from aimpointarcminpos.angDistance;arith.difffloatExpTimeTotal live timekstime.durationfloatCnetNet (0.5-8.0 keV) countsctphot.count;em.X-rayfloate_CnetLower uncertainty on Cnetctstat.errorfloatE_CnetUpper uncertainty on Cnetctstat.error;stat.maxfloatHR0? Soft color [2.0-3.3]/[0.5-2.0] (1)phot.flux;arith.ratiofloatnullablee_HR0? Lower uncertainty on HR0 (2)stat.errorfloatnullableE_HR0? Upper uncertainty on HR0 (3)stat.error;stat.maxfloatnullableHR2? Hard color [4.7-8.0]/[3.3-4.7] (1)phot.flux;arith.ratiofloatnullablee_HR2? Lower uncertainty on HR2 (2)stat.errorfloatnullableE_HR2? Upper uncertainty on HR2 (3)stat.error;stat.maxfloatnullableFluxPhoton flux (0.5-8.0kev)cm**-2.s**-1phot.flux;em.X-rayfloatFlags[cfls -] Notes about the source (4)meta.code.errorcharRAJ2000Right Ascension in decimal degrees (J2000)degpos.eq.ra;meta.mainDEJ2000Declination in decimal degrees (J2000)degpos.eq.dec;meta.main