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/PASJ/55/653
  Chandra X-ray flares in rho Ophiuchi (Imanishi+, 2003)
ReadMe+ftp
2003PASJ...55..653I
Similar Catalogs
Post annotation 		img(gal)
1.J/PASJ/55/653/table2(c)Chandra X-ray sources in the rho Oph region (306 rows)
2.J/PASJ/55/653/table3Identifications of the X-ray sources (204 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)[INT2003] (char) (i) Source designation (G1) (Note 1)   (meta.id;meta.main)
  (1)n_[INT2003] (char) Note on [INT2003] (Note 2)   (meta.note)
  (1)Count ct Background-subtracted ACIS-I counts (Note 3)   (phot.count;em.X-ray)
  (1)n_Count (char) Note on Count (Note 4)   (meta.note)
  (1)RAJ2000 "h:m:s" (i) Right ascension (J2000) (pos.eq.ra;meta.main)
  (1)DEJ2000 "d:m:s" (i) Declination (J2000) (pos.eq.dec;meta.main)
  (1)l_<kT> (char) Limit flag on <kT> (meta.code.error;phys.energy)
  (1)<kT> keV (n) Time-averaged temperature (phys.temperature)
  (1)l_kTl (char) Limit flag on kTl (meta.code.error)
  (1)kTl keV (n) 90% confidence lower limit of kT (phys.temperature)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)kTu keV (n) 90% confidence upper limit of kT (phys.temperature)
  (1)n_<kT> (char) [f] f for fixed (meta.note)
  (1)log<EM> [cm-3] (n) Mean emission measure (phys.emissMeasure;stat.mean)
  (1)l_logEMl (char) Limit flag on logEMl (meta.code.error)
  (1)logEMl [cm-3] (n) 90% confidence lower limit of logEM (stat.error;stat.fit.param)
  (1)logEMu [cm-3] (n) 90% confidence upper limit of logEM (stat.error;stat.fit.param)
  (1)NH 10+22cm-2(n) Absorption hydrogen column density (phys.columnDensity)
  (1)l_NHl (char) Limit flag on NHl (meta.code.error)
  (1)NHl 10+22cm-2(n) 90% confidence lower limit of NH (stat.error;stat.fit.param)
  (1)NHu 10+22cm-2(n) 90% confidence upper limit of NH (stat.error;stat.fit.param)
  (1)Flux 10-17W/m2(n) Observed flux in 0.5-9.0keV (phot.flux;em.X-ray)
  (1)<LX> 10+22W (n) Mean absorption-corrected X-ray luminosity in 0.5-9.0keV (phys.luminosity;em.X-ray)
  (1)Chi2  (n) Reduced χ2 for the spectral fittings (stat.fit.chi2)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)DOF  (n) Degree of freedom (stat.fit.dof)
  (1)Com (char) Comments (meta.note)
  (2)o2MASS arcsec (n) Offset between the Chandra and nearest 2MASS sources (Cat. II/246) (pos;arith.diff)
  (2)n_o2MASS (char) [(R)# ] Note on o2MASS (Note 2)   (meta.note)
  (2)RNames (char) Radio source names, separated by comma (Note 3)   (meta.id)
  (2)PSPC (char) X-ray source detected by ROSAT/PSPC (Casanova et al., 1995ApJ...439..752C, ROXR1 NN or ROXR1 CNN) (phot.count;em.X-ray)
  (2)HRI (char) X-ray source detected by ROSAT/HRI (Grosso et al., 2000, Cat. J/A+A/359/113, ROXRA NN or ROXRF NN) (meta.id)
  (2)n_HRI (char) [*] From Grosso (2001A&A...370L..22G) (meta.note)
  (2)ASCA (char) X-ray source detected by ASCA (Katama et al., 1997PASJ...49..461K, ROXA NNA or ROXA CN) (meta.id)
  (2)n_ASCA (char) [+] +: From Tsuboi et al., 2000ApJ...532.1089T (meta.note)
  (2)[IKT2001]  (n) Chandra sources already listed in Paper I, Imanishi et al., 2001ApJ...557..747I (meta.id)
  (2)ONames (char) Other names (Note 4)   (meta.id)
  (2)n_ONames (char) [+S] Note on ONames (Note 5)   (meta.note)
  (2)Class (char) Classification of the source (Note 6)   (src.class)
  (2)n_Class (char) [a] a: From NIR spectroscopy (Note 7)   (meta.note)

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