ROSAT Bright Survey IX/32 ivo://CDS.VizieR/IX/32 CDS Fischer J.-U. Hasinger G. Schwope A.D. Brunner H. Boller T.,Trumper J. Voges W. Neizvestny S. Schwarz R. Ugryumov A. Belage Yu. 2002-04-15T19:32:00Z 2002-04-15T19:28:10Z CDS support team CDS, Observatoire de Strasbourg, 11 rue de l'Universite, F-67000 Strasbourg, France cds-question@unistra.fr surveys x-ray-sources active-galactic-nuclei The ROSAT Bright Survey (RBS, table "rosat.dat") aims to completely optically identify the 2072 brightest sources detected in the ROSAT all-sky survey (Cat. <IX/10>) at galactic latitudes |b|>30{deg} (excluding LMC, SMC, Virgo cluster), with countrate above 0.2s^-1^; this program is 99.5% complete, and a sub-sample of 931 sources with countrate above 0.2s^-1^ in the hard spectral band between 0.5 and 2.0keV is 100% identified. The total survey area comprises 20391{deg}^2^ at a flux limit of 2.4x10^-12^erg/cm^2^/s in the 0.5-2.0keV band. Tables 1 and 3 examine the "RHS" sub-sample of 66 bright point-like ROSAT survey sources with almost hard PSPC spectra (hardness ratio HR1>0.5) which could be nearly completely identified by low-resolution optical spectroscopy with the following breakdown into object classes: 31 Seyfert galaxies (20 Sy1), 22 BL Lac candidates, 5 clusters of galaxies, 1 cataclysmic variable, and 5 bright stars. Only one object remained unidentified and one X-ray source was a spurious detection. 1998AN....319..347F https://cdsarc.cds.unistra.fr/viz-bin/cat/IX/32 Catalog Research IsServedBy TAP VizieR generic service IsServedBy Conesearch service related-to IX/10 : ROSAT All-Sky Bright Source Catalogue (1RXS) (Voges+ 1996) https://cds.unistra.fr/vizier-org/licences_vizier.html https://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=IX/32 https://vizier.iucaa.in/viz-bin/VizieR-2?-source=IX/32 http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=IX/32 https://vizier.cds.unistra.fr/viz-bin/votable?-source=IX/32 https://vizier.iucaa.in/viz-bin/votable?-source=IX/32 http://vizieridia.saao.ac.za/viz-bin/votable?-source=IX/32 GET text/xml+votable https://tapvizier.cds.unistra.fr/TAPVizieR/tap Cone search capability for table IX/32/table3 (Summary of the optical identification program of the new sources in the RHS-sample.) https://vizier.cds.unistra.fr/viz-bin/conesearch/IX/32/table3? https://vizier.iucaa.in/viz-bin/conesearch/IX/32/table3? http://vizieridia.saao.ac.za/viz-bin/conesearch/IX/32/table3? GET text/xml+votable 180.0 50000 true 4.615833 29.792222 0.005555555555555556 Cone search capability for table IX/32/table1 (List of X-ray sources forming the ROSAT Hard Survey, RHS) https://vizier.cds.unistra.fr/viz-bin/conesearch/IX/32/table1? https://vizier.iucaa.in/viz-bin/conesearch/IX/32/table1? http://vizieridia.saao.ac.za/viz-bin/conesearch/IX/32/table1? GET text/xml+votable 180.0 50000 true 4.615833 29.791667 0.005555555555555556 Cone search capability for table IX/32/rosat (The ROSAT Bright Survey (RBS) catalogue) https://vizier.cds.unistra.fr/viz-bin/conesearch/IX/32/rosat? https://vizier.iucaa.in/viz-bin/conesearch/IX/32/rosat? http://vizieridia.saao.ac.za/viz-bin/conesearch/IX/32/rosat? GET text/xml+votable 180.0 50000 true 0.048333 5.387778 0.005555555555555556 ROSAT 6/3 17 29 43 49 50 69 87 90 100 129 202 206 207 225 231 233 243 258 260 306 398 513 535 555 557 595 601 611 615 659 674 709 717 719 722 725 746 765 778 783 2075 2076 2078 2101 2127 2134 2155 2184 2221 4118 4144 4155 4158 4160 4168 4190 4206 4215 4241 4255 4317 4344 4356 4365 4369 4394 4427 4444 4468 4472 4473 4488 4535 4540 4547 4566 4591 4685 4693 4708 4821 4822 4871 4908 4915 4945 4960 4964 4969 4974 4992 5025 5028 5030 5054 5070 5074 5078 5081 5088 5091 5099 5108 5141 5153 5180 5181 5194 5216 5227 5244 5253 5262 5267 5304 5312 5327 5328 5344 5355 5359 5367 5377 5387 5412 5413 5423 5431 5437 5438 5455 5462 5475 5482 5483 5514 5516 5517 5522 5524 5536 5558 5572 5577 5579 5585 5592 5597 5598 5600 5606 5614 5616 5670 5676 5687 5693 5701 5706 5721 5722 5723 5731 5733 5743 5746 5758 5762 5767 5772 5800 5802 5818 5819 5844 5854 5855 5862 5864 5881 5913 5931 5936 5941 5947 5957 5964 5975 5983 5988 5998 6002 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47461 47467 47470 47479 47487 47510 47573 48141 48145 48152 48154 48163 48169 48175 48188 48225 48228 48245 48258 48263 48274 48282 48318 48334 48346 48355 48361 48369 48373 48419 48443 48453 48479 48491 48493 48500 48504 48516 48553 48572 48587 48589 48603 48606 48613 48614 48620 48629 48641 48710 48735 48901 48905 48923 48965 48966 48975 48985 49001 49019 49112 49113 https://cdsarc.cds.unistra.fr/viz-bin/moc/IX/32?format=ascii X-ray default IX/32/table3 Summary of the optical identification program of the new sources in the RHS-sample. z ? Redshift src.redshift float nullable Type Type of the object src.class char recno Record number assigned by the VizieR team. Should Not be used for identification. meta.record int RHS RHS number meta.id;meta.main int RA2000 Optical right ascension (2000) pos.eq.ra;meta.main DE2000 Optical declination (2000) pos.eq.dec;meta.main Dox Positional difference between the optical and X-ray coordinates arcsec pos.angDistance int Class Classification of the object src.class char Vmag Optical brightness mag phot.mag;em.opt.V float FX Integrated X-ray flux between 0.5 and 2.0keV 1e-15W.m**-2 phot.flux;em.X-ray float Fr ? Radio flux at 1.4GHz mJy phot.flux.density;em.radio.750-1500MHz float nullable Notes Notes detailed in note3.dat meta.note char
IX/32/table1 List of X-ray sources forming the ROSAT Hard Survey, RHS recno Record number assigned by the VizieR team. Should Not be used for identification. meta.record int RHS ROSAT Hard Survey sequential number meta.id;meta.main int primary RBS ? ROSAT Bright Survey sequential number meta.id int nullable 1RXSJ 1RXSJ (Cat. <IX/10>) designation meta.id char RA2000 X-ray right ascension (2000) pos.eq.ra;meta.main DE2000 X-ray declination (2000) pos.eq.dec;meta.main D [PH] Detector (P: PSPC, H: HRI) meta.id;instr char e_Pos X-ray positional uncertainty arcsec stat.error int CRate Count rate (1) ct/s phot.count;em.X-ray float e_CRate rms uncertainty on CRate ct/s stat.error float HR1 Hardness ratio 1 (1) phot.flux;arith.ratio float e_HR1 rms uncertainty on HR1 stat.error float
IX/32/note3 Notes from table3.dat recno Record number assigned by the VizieR team. Should Not be used for identification. meta.record int Note Note designation in table3.dat meta.note char Text Text of note meta.note char
IX/32/rosat The ROSAT Bright Survey (RBS) catalogue Type Type within class (2) src.class char recno Record number assigned by the VizieR team. Should Not be used for identification. meta.record int RBS ROSAT Bright Survey number meta.id int primary 1RXSJ 1RXSJ X-ray coordinates (Cat. <IX/10>) meta.id char RAJ2000 ? Optical right ascension (J2000) pos.eq.ra;meta.main nullable DEJ2000 ? Optical declination (J2000) pos.eq.dec;meta.main nullable Dist ? Distance optical minus X positions arcsec pos.angDistance int nullable e_Pos X-ray positional uncertainty (1{sigma}) as given in the 1RXS-catalog. The 90% confidence error radius is r_90_=1.65{sigma} arcsec stat.error int CR RASS countrate in the total ROSAT window 0.1-2.4keV ct/s phot.count;em.X-ray float CRH RASS countrate in the hard ROSAT window 0.5-2.0keV ct/s phot.count;em.X-ray float HR1 hardness ratio (1) phot.flux;arith.ratio float HR2 hardness ratio (1) phot.flux;arith.ratio float NH Galactic hydrogen column density 1e+20cm**-2 phys.columnDensity float Name (Truncated) Name in optical catalogues meta.id.assoc char XClass Class of X-ray source (2) src.class char z ? redshift src.redshift float nullable u_z Uncertainy flag on z meta.code.error char l_Mag Limit flag on Mag meta.code.error char Mag ? Optical brightness (typically in the V-band, sometimes only through spectrograph slit mag phot.mag;em.opt.V float nullable u_Mag Uncertainty flag on Mag meta.code.error char n_Mag [CSNBDRE] Band and origin of magnitude (3) meta.note char FX Flux in ROSAT X-ray band 1e-17W.m**-2 phot.flux;em.X-ray int logFX/Fo ? log flux ratio X-ray to optical phot.flux;arith.ratio float nullable logLX ? log of X-ray luminosity 1e-07W phys.luminosity;em.X-ray float nullable Note [Y] Y: Note detailed in notes.dat file meta.note char
IX/32/notes Individual notes of rosat.dat file recno Record number assigned by the VizieR team. Should Not be used for identification. meta.record int RBS RBS number meta.id int Note Text of the note meta.note char