VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .
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VizieR

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

  
J/A+A/690/A152
  eROSITA study of the Canis Major overdensity (Saeedi+, 2024)
ReadMe+ftp
2024A&A...690A.152S
Similar Catalogs
Post annotation 		img(gal)
1.J/A+A/690/A152/tablea1(c)X-ray sources in the FOV of CMa OD (8311 rows)
2.J/A+A/690/A152/tableb1WISE and Gaia counterpart of X-ray sources in the field of CMa OD (8311 rows)

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
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Column  Constraint Explain   (UCD)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
   (ALL)No  Source-ID in this paper (meta.id)
  (1)Name (char) eROSITA ID of the source, 1eRASS JHHMMSS.s-DDMMSS (meta.id;meta.main)
  (1)RAJ2000 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
  (1)DEJ2000 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
  (1)e_Pos arcsec 1 sigma positional error of the source (stat.error)
  (1)Flux 10-17W/m2Flux of the sources in 0.2-5.0keV (in 10–14erg/s/cm–2 unit) (phot.flux;em.X-ray)
  (1)e_Flux 10-17W/m2Flux error of the sources in 0.2-5.0keV (in 10–14erg/s/cm–2 unit) (stat.error;phot.flux)
  (1)ML  Detection maximum likelihood of source in 0.2-5.0keV (stat.likelihood;instr.saturation)
  (1)HR1  Hardness ratio 1 (Note 1)   (phot.flux;arith.ratio)
  (1)e_HR1  Hardness ratio 1 error (Note 1)   (stat.error)

ALL cols		    
 (i)indexed column
  (1)HR2  Hardness ratio 2 (Note 1)   (phot.flux;arith.ratio)
  (1)e_HR2  Hardness ratio 2 error (Note 1)   (stat.error)
  (1)HR3  Hardness ratio 3 (Note 1)   (phot.flux;arith.ratio)
  (1)e_HR3  Hardness ratio 3 error (Note 1)   (stat.error)
  (1)HR4  Hardness ratio 4 (Note 1)   (phot.flux;arith.ratio)
  (1)e_HR4  Hardness ratio 4 error (Note 1)   (stat.error)
  (1)Class (char) Class of a source (Note 2)   (meta.code.class)
  (1)Comment (char) SIMBAD ID of the sources as exist in SIMBAD data base, plus the information is source has the problem of optical loading (meta.note)
  (2)W1mag mag (n) WISE W1 magnitude of the infrared counterpart of the X-ray source (Note 1)   (phot.mag;em.IR.3-4um)
  (2)e_W1mag mag (n) Error of W1 magnitude of the infrared counterpart of the X-ray source (Note 1)   (stat.error;phot.mag)
  (2)W2mag mag (n) WISE W2 magnitude of the infrared counterpart of the X-ray source (Note 1)   (phot.mag;em.IR.4-8um)
  (2)e_W2mag mag (n) Error of W2 magnitude of the infrared counterpart of the X-ray source (Note 1)   (stat.error;phot.mag)
  (2)W3mag mag (n) WISE W3 magnitude of the infrared counterpart of the X-ray source (Note 1)   (phot.flux.density;em.IR.8-15um)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)e_W3mag mag (n) Error of W3 magnitude of the infrared counterpart of the X-ray source (Note 1)   (stat.error;phot.mag)
  (2)W4mag mag (n) WISE W4 magnitude of the infrared counterpart of the X-ray source (Note 1)   (phot.flux.density;em.IR.15-30um)
  (2)e_W4mag mag (n) Error of W4 magnitude of the infrared counterpart of the X-ray source (Note 1)   (stat.error;phot.mag)
  (2)Gmag mag Gaia G magnitude of Gaia counterpart of the X-ray source (Note 1)   (phot.mag;em.opt)
  (2)e_Gmag mag Error of G magnitude of Gaia counterpart of the X-ray source (Note 1)   (stat.error;phot.mag)
  (2)Rpmag mag Gaia GRP magnitude of Gaia counterpart of the X-ray source (Note 1)   (phot.mag;em.opt.R)
  (2)e_Rpmag mag Error of GRP magnitude of Gaia counterpart of the X-ray source (Note 1)   (stat.error;phot.mag)
  (2)Bpmag mag Gaia GBP magnitude of Gaia counterpart of the X-ray source (Note 1)   (phot.mag;em.opt.B)
  (2)e_Bpmag mag Error of GBP magnitude of Gaia counterpart of the X-ray source (Note 1)   (stat.error;phot.mag)

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