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  The XMM-Newton 2nd Incremental Source Catalogue (2XMMi) (XMM-SSC, 2008)
This catalogue is obsoleted by IX/41
Post annotation
1.IX/40/xmm2isThe 2XMMi catalog, "slim" version (221012 rows)

Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortColumn  Constraint Explain   (UCD)
  recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  Source   [1,221170] (SRCID) Unique source index (
  2XMMi (char) (i) (IAUNAME) Unique source name (7) (Note)   (;meta.main)
  RA_ICRS deg (i) (SC_RA) Mean source right ascension (ICRS) (pos.eq.ra;meta.main)
  DE_ICRS deg (i) (SC_DEC) Mean source declination (ICRS) (pos.eq.dec;meta.main)
  ePos arcsec (SC_POSERR) Mean error on position (stat.error)
  Flux1 mW/m2 (SC_EP_1_FLUX) Mean flux in 0.2-0.5keV band (phot.flux;em.X-ray)
  e_Flux1 mW/m2 (SC_EP_1_FLUX_ERR) Mean error on Flux1 (stat.error)
  Flux2 mW/m2 (SC_EP_2_FLUX) Mean flux in 0.5-1.0keV band (phot.flux;em.X-ray)
  e_Flux2 mW/m2 (SC_EP_2_FLUX_ERR) Mean error on Flux2 (stat.error)
  Flux3 mW/m2 (SC_EP_3_FLUX) Mean flux in 1.0-2.0keV band (phot.flux;em.X-ray)

ALL cols
 (i)indexed column
  e_Flux3 mW/m2 (SC_EP_3_FLUX_ERR) Mean error on Flux3 (stat.error)
  Flux4 mW/m2 (SC_EP_4_FLUX) Mean flux in 2.0-4.5keV band (phot.flux;em.X-ray)
  e_Flux4 mW/m2 (SC_EP_4_FLUX_ERR) Mean error on Flux4 (stat.error)
  Flux5 mW/m2 (SC_EP_5_FLUX) Mean flux in 4.5-12keV band (phot.flux;em.X-ray)
  e_Flux5 mW/m2 (SC_EP_5_FLUX_ERR) Mean error on Flux5 (stat.error)
  Flux mW/m2 (SC_EP_8_FLUX) Mean flux in 0.2-12keV band (phot.flux;em.X-ray)
  e_Flux mW/m2 (SC_EP_8_FLUX_ERR) Mean error on Flux (stat.error;phot.flux)
  Flux14 mW/m2 (n) (SC_EP_9_FLUX) Mean flux in 0.5-4.5keV band (phot.flux;em.X-ray)
  e_Flux14 mW/m2 (n) (SC_EP_9_FLUX_ERR) Mean error on Flux14 (stat.error)
  HR1  (n) (SC_HR1) Hardness ratio of bands 1 and 2 (Note 1)   (phot.flux;arith.ratio)
  e_HR1  (n) (SC_HR1_ERR) Mean error on HR1 (stat.error)
  HR2  (n) (SC_HR2) Hardness ratio of bands 2 and 3 (Note 1)   (phot.flux;arith.ratio)
  e_HR2  (n) (SC_HR2_ERR) Mean error on HR2 (stat.error)

ALL cols
(n) indicates a possible blank or NULL column(i)indexed column
  HR3  (n) (SC_HR3) Hardness ratio of bands 3 and 4 (Note 1)   (phot.flux;arith.ratio)
  e_HR3  (n) (SC_HR3_ERR) Mean error on HR3 (stat.error)
  HR4  (n) (SC_HR4) Hardness ratio of bands 4 and 5 (Note 1)   (phot.flux;arith.ratio)
  e_HR4  (n) (SC_HR4_ERR) Mean error on HR4 (stat.error)
  srcML  (SC_DET_ML) Source detection likelihood (2) (Sources with likelihood<8 may be spurious) (Note)   (stat.likelihood;instr.saturation)
  extML  (SC_EXT_ML) Detection likelihood of the extended source (Note 3)   (stat.likelihood;instr.saturation)
  Cst  (n) [0,1] (SC_CHI2PROB) Constant probability (Note 4)   (
  V   [0,1] (SC_VAR_FLAG) Variability flag (V=1) (meta.code;src.var)
  S   [0,4] (SC_SUM_FLAG) summary flag (Note 5)   (meta.code.qual)
  Chg   [1,3] (SC_CHFLAG1) Changes compared to 2XMM (Note 7)   (meta.code)
  Nd  (N_DETECTIONS) Number of detections (meta.number)
  1XMM (char) (MATCH_1XMM) Name of matched 1XMM source (Note 6)   (
  o1XMM arcsec (n) [0,3] (SEP_1XMM) Distance of 1XMM source (pos.angDistance;arith.diff)
  uLEDAS (char) (LEDAS_URL) URL for details at LEDAS (meta.ref.url)

ALL cols
(n) indicates a possible blank or NULL column(i)indexed column
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