Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
Target Name (resolved by Sesame) or Position:
Target dimension:
NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  
IX/40
  The XMM-Newton 2nd Incremental Source Catalogue (2XMMi) (XMM-SSC, 2008)
2008yCat.9040....0X
This catalogue is obsoleted by IX/41
Post annotation
img(gal)
1.IX/40/xmm2isThe 2XMMi catalog, "slim" version (221012 rows) (released 2017-02-08)
[METAtab] [METAcola]

 
Query by Constraints constraints help applied on Columns (Output Order: + - ) [METAcola]
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 (meta.id)
  2XMMi (char) (i) (IAUNAME) Unique source name (7) (Note)   (meta.id;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)   (stat.fit.goodness)
  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)   (meta.id.cross)
  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
Adapt form
Display your selection only Reset to default columns
usage  Display UCD1+    UCD1  
.errorfile=/tmp/V-3.err (2025-08-25T23:52:50)
-3
-source=IX/40
-ref=VIZ68acf75217683e
elapse time 0

Options: wopt=0, optS=0, onote=0, opt1=8, opos=0


Contents of error file (/tmp/V-3.err):
-rwxr-xr-x 1 root root 963736 Jun 11 08:12 /srv/httpd/bin/vizier
----db1_query(0 'metaviz@VIZIR'):
[1756165970]   Select MAX(famid) as mUCD1 from METAfam
----db1_reset(0 'metaviz@VIZIR')
----db1_query(0 'metaviz@VIZIR'):
[1756165970]   Select hstid, flag from METAhst where name='b448cffa3102.astro.unistra.fr'
----db1_query(0 'metaviz@VIZIR'):
[1756165970]   Select authid, name From METAauth where authid=0
----db1_query(0 'metaviz@VIZIR'):
[1756165970]   Select name, dbname, catid, tabid, flags, equinox, epoch, explain, dbaid, cooframe, release, records, notid, comment, status, cooprec, morexplain From METAtab where name = 'IX/50' and catid in (select catid from METAcat where catid=METAtab.catid and (authid=0))
----db1_query(0 'metaviz@VIZIR'):
[1756165970]   Select name, catid, title, kslot, explain, status, popu, authid, bibcode, flags, doi, orcid, authors From METAcat where catid=9050 and (authid=0)
----db1_reset(0 'metaviz@VIZIR')
----db1_query(0 'metaviz@VIZIR'):
[1756165970]   Select name, dbname, catid, tabid, flags, equinox, epoch, explain, dbaid, cooframe, release, records, notid, comment, status, cooprec, morexplain From METAtab Where catid=9050 order by tabid
----db1_query(0 'metaviz@VIZIR'):
[1756165970]   Select famid, name, explain From METAfam where famid=109
----db1_reset(0 'metaviz@VIZIR')
----db1_query(0 'metaviz@VIZIR'):
[1756165970]   Select famid, name, explain From METAfam where famid=105
----db1_reset(0 'metaviz@VIZIR')
----db1_query(0 'metaviz@VIZIR'):
[1756165970]   Select ucdid, name, class, explain From METAucd where ucdid=81
----db1_reset(0 'metaviz@VIZIR')
----db1_query(0 'metaviz@VIZIR'):
[1756165970]   Select famid, name, explain From METAfam where famid=314
----db1_reset(0 'metaviz@VIZIR')
----db1_query(0 'metaviz@VIZIR'):
[1756165970]   Select ucdid, name, class, explain From METAucd where ucdid=76
----db1_reset(0 'metaviz@VIZIR')
----db1_query(0 'metaviz@VIZIR'):
[1756165970]   Select famid, name, explain From METAfam where famid=166
----db1_reset(0 'metaviz@VIZIR')
----db1_query(0 'metaviz@VIZIR'):
[1756165970]   Select ucdid, name, class, explain From METAucd where ucdid=228
----db1_reset(0 'metaviz@VIZIR')
----db1_query(0 'metaviz@VIZIR'):
[1756165970]   Select ucdid, name, class, explain From METAucd where ucdid=5
----db1_reset(0 'metaviz@VIZIR')
----db1_query(0 'metaviz@VIZIR'):
[1756165970]   Select famid, name, explain From METAfam where famid=1204
----db1_reset(0 'metaviz@VIZIR')
----db1_query(0 'metaviz@VIZIR'):
[1756165970]   Select ucdid, name, class, explain From METAucd where ucdid=84
----db1_reset(0 'metaviz@VIZIR')
----db1_query(0 'metaviz@VIZIR'):
[1756165970]   Select famid, name, explain From METAfam where famid=530
----db1_reset(0 'metaviz@VIZIR')
----inherit(u=used, h=hidden):
     [u] +source=IX/40
     [u] -ref=VIZ68acf75217683e
====inherit(): added 0 hidden fields
----free temporary files
----db1_close(0 'metaviz@VIZIR')
----db1_close(1 'metaviz@VIZIR')

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Rules of usage of VizieR data

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