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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

  LMC X-ray sources ROSAT PSPC catalogue (Haberl+, 1999)
Post annotation
1.J/A+AS/139/277/table1(c)The catalogue of 758 ROSAT PSPC sources from a 10°x10° field centered on the LMC (758 rows)
2.J/A+AS/139/277/table4PSPC sources detected by the Einstein IPC (77 rows)
3.J/A+AS/139/277/table5PSPC sources detected in the ROSAT all-sky survey (55 rows)
4.J/A+AS/139/277/table6(c)SNRs and candidates in the LMC (46 rows)
5.J/A+AS/139/277/table7(c)X-ray binaries and supersoft sources in the LMC. (26 rows)
6.J/A+AS/139/277/table8(c)Identifications with background AGN and galaxies (15 rows)
7.J/A+AS/139/277/table9(c)Identifications with foreground stars (57 rows)
8.J/A+AS/139/277/table10(c)Classified PSPC sources (92 rows)
9.J/A+AS/139/277/refsReferences (34 rows)

Query by Constraints constraints help applied on Columns (Output Order: + - )
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Column  Constraint Explain   (UCD)
  (1+2+3+4+5+6+7+8)CR ct/s PSPC (Cat. IX/11) 0.1-2.4 keV count rate (phot.count;em.X-ray)
  (1)DE2000 "d:m:s" (i) Declination (2000.0) (pos.eq.dec;meta.main)
  (1)Dist  (n) Distance to detector window support structure or detector rim (in units of FWHM of the instrument resolution at the position of the source in the detector) (pos.cartesian;instr.det)
  (1+2+3+4+5+6+7+8)e_CR ct/s Count rate error (stat.error)
  (1+4+5+6+7+8)e_HR1  (n) Error on HR1 (stat.error)
  (1+4+5+6+7+8)e_HR2  (n) Error on HR2 (stat.error)
  (1)Ext arcsec Source extent (phys.angSize;src)
   (1+2+3+4+5+6+7+8)[HP99]  (i) Source number (;meta.main)
  (1+4+5+6+7+8)HR1  (n) Hardness ratio 1 (Note G2)   (phot.flux;arith.ratio)
  (1+4+5+6+7+8)HR2  (n) Hardness ratio 2 (Note G2)   (phot.flux;arith.ratio)
  (1)LI  (n) likelihood of existence (stat.likelihood)

ALL cols
(n) indicates a possible blank or NULL column(i)indexed column
  (1+4+5+6+8)LIExt  Likelihood for the extent (stat.likelihood)
  (1)Off-axis arcmin (n) Off-axis angle (instr.offset)
  (1+2+3+4+5+6+7+8)r90 arcsec Statistical 90% confidence error on the X-ray position (stat.error)
  (1)RA2000 "h:m:s" (i) Right ascension (2000.0) (pos.eq.ra;meta.main)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  (1+2+3+4+5+6+7+8)Rem (char) Remarks (meta.note)
  (1)ROSAT (char) ROSAT observation identifier (;obs)
  (1)Vign s Vignetting corrected net exposure time (time.duration;obs.exposure)
  (2)CAL  (n) Long et al. (1981ApJ...248..925L) number (
  (2)CRipc ct/s (n) IPC count rate (phot.count;em.X-ray)
  (2+3+7)Dist arcsec Distance between Einstein IPC and ROSAT PSPC position (pos.angDistance)
  (2)WHHW (char) Wang et al. (1991ApJ...374..475W) number (
  (3)1RXS (char) 1RXS (Cat. IX/10) designation (1RXS JNNNNNN.N-NNNNNN) (

ALL cols
(n) indicates a possible blank or NULL column(i)indexed column
  (3)CRbsc ct/s BSC (Cat. IX/10) count rate (phot.count;em.X-ray)
  (3)e_CRbsc ct/s rms uncertainty on CRbsc (stat.error)
  (3)rBSC arcsec BSC (Cat. IX/10) radius (
  (4+5+6+7+8)DEJ2000 "d:m:s" (i) Declination (J2000.0) (pos.eq.dec;meta.main)
  (4+5+6+8)Extent arcsec (n) Source extent (Note 2)   (phys.angSize;src)
  (4+5+6+7+8)RAJ2000 "h:m:s" (i) Right ascension (J2000.0) (pos.eq.ra;meta.main)
  (7)log(Fx/Fopt)  (n) X-ray to optical fluxes ratio (phot.flux;arith.ratio)
  (8)MLexi  Likelihood of existence (stat.likelihood)
  (9)Aut (char) Author's name (
  (9)BibCode (char) BibCode (meta.bib.bibcode)
  (9)Com (char) Comments (meta.note)
  (9)Ref (char) Reference code (meta.ref)

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