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J/ApJ/725/842
  New X-ray-selected SNRs detection with Chandra (Leonidaki+, 2010)
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2010ApJ...725..842L
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/725/842/table1(c)*Properties of Our Sample of Galaxies (Note) (6 rows)
2.J/ApJ/725/842/Photometry(c)Photometric Properties of Potential SNRs (97 rows)
3.J/ApJ/725/842/ColorsX-ray Colors for Potential SNRs (97 rows)
4.J/ApJ/725/842/Spectral-fitSpectral-fitting Results of the Point Sources (221 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)
  (1)NGC  Galaxy name (NNNN) (meta.id.parent)
  (1+2)RAJ2000 "h:m:s" (i) Hour of Right Ascension (J2000) (pos.eq.ra;meta.main)
  (1+2)DEJ2000 "d:m:s" (i) Degree of Declination (J2000) (pos.eq.dec;meta.main)
  (1)Dist Mpc Distance (pos.distance;pos.heliocentric)
  (1)n_Dist (char) [efghi] Note on Dist (Note 1)   (meta.note)
  (1)amaj arcmin Major axis (phys.angSize)
  (1)bmin arcmin Minor axis (phys.angSize;src)
  (1)Incl deg (n) [37/62] Inclination (Note 2)   (src.orbital.inclination)
  (1)NH 10+20cm-2Galactic hydrogen column density (Note 3)   (phys.columnDensity;pos.galactic)
  (1)GLAT deg [29/82] Galactic latitude (pos.galactic.lat)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)PA deg (n) [5/147] Position angle (Note 4)   (pos.posAng)
  (1)Type (char) Type (Note 5)   (src.class)
  (1)Scale pc Physical scale corresponding to 0.5" at the distance of each galaxy (instr.scale)
  (1)RC3 (char) Display the RC3 data (de Vaucouleurs et al. 1995, Cat. VII/155) (meta.ref.url)
  (1)Simbad (char) ask the Simbad data-base about this object (meta.ref.url)
  (1)NED (char) ask the NED data-base about this object (meta.ref.url)
  (2+3+4)NGC (char) Host galaxy name (meta.id.parent)
  (2+3+4)ID (char) Source identifier (LZB_NNN) (meta.id;meta.main)
  (2)SctsObs ct Photometric counts in the soft band (Note G1)   (phot.count;em.X-ray)
  (2)SctsBkg ct Background counts in the soft band (Note G1)   (instr.background;em.X-ray.soft)
  (2)MctsObs ct Photometric counts in the medium band (Note G1)   (phot.count;em.X-ray)
  (2)MctsBkg ct Background counts in the medium band (Note G1)   (instr.background)
  (2)HctsObs ct Photometric counts in the hard band (Note G1)   (phot.count;em.X-ray)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)HctsBkg ct Background counts in the hard band (Note G1)   (instr.background;em.X-ray.hard)
  (2)TctsObs ct Photometric counts in the total band (Note G1)   (phot.count;em.X-ray)
  (2)TctsBkg ct Background counts in the total band (Note G1)   (instr.background)
  (2)Area  Area ratio (background/source) (phys.angSize)
  (2)EffArea  Effective area ratio with respect to a reference point (see Section 3.3) in the soft-energy band (phys.angSize)
  (3)Col(S/M)  X-ray color in the soft/medium band (Note G1)   (phot.count;arith.ratio)
  (3)E_Col(S/M)  Upper limit uncertainty in Col(S/M) (Note G1)   (stat.error;stat.max)
  (3)e_Col(S/M)  Lower limit uncertainty in Col(S/M) (Note G1)   (stat.error)
  (3)Col(M/H)  X-ray color in the medium/hard band (Note G1)   (phot.count;arith.ratio)
  (3)E_Col(M/H)  Upper limit uncertainty in Col(M/H) (Note G1)   (stat.error;stat.max)
  (3)e_Col(M/H)  Lower limit uncertainty in Col(M/H) (Note G1)   (stat.error)
  (3)Col(S/H)  X-ray color in the soft/hard band (Note G1)   (phot.count;arith.ratio)
  (3)E_Col(S/H)  Upper limit uncertainty in Col(S/H) (Note G1)   (stat.error;stat.max)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (3)e_Col(S/H)  Lower limit uncertainty in Col(S/H) (Note G1)   (stat.error)
  (3)Spectrum (char) [Yes No] Available X-ray spectrum? (see Section 3.4.2) (meta.code)
  (3+4)Class (char) Classification of the source according to its spectrum (see Sections 3.4.2 and 4) (src.class)
  (3+4)n_Class (char) [ab] Note on Class (Note 1)   (meta.note)
  (3)Assoc (char) Multi-wavelength association (Note 2)   (src.class)
  (3)n_Assoc (char) Note on Assoc (Note 3)   (meta.note)
  (4)Stat (char) Statistics used, Χ2 or Cash (meta.id;stat.fit)
  (4)IDobs  (n) The observation ID used (NNNN) (only in tables 20-22) (meta.id;obs)
  (4)Model (char) Fitted model (apec, PL, bbody) (Note 1)   (stat.param;meta.modelled)
  (4)NHI 10+22cm-2(n) H I column density (phys.columnDensity)
  (4)n_NHI (char) [a] Note on NHI (Note 2)   (meta.note)
  (4)E_NHI 10+22cm-2(n) Upper limit uncertainty in NHI (stat.error;stat.max)
  (4)e_NHI 10+22cm-2(n) Lower limit uncertainty in NHI (stat.error)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (4)l_Gamma (char) [>] Limit flag on Gamma (meta.code.error)
  (4)Gamma  (n) Best-fit value of the power-law photon index Γ (meta.code;spect.index;meta.modelled)
  (4)E_Gamma  (n) Upper limit unncertainty in Gamma (stat.error;stat.max)
  (4)e_Gamma  (n) Lower limit uncertainty in Gamma (stat.error)
  (4)l_kT (char) [>] Limit flag on kT (meta.code.error;phys.energy)
  (4)kT keV (n) Thermal component temperature (phys.temperature)
  (4)l_E_kT (char) [>] Limit flag on E_kT (meta.code.error)
  (4)E_kT keV (n) Upper limit unncertainty in kT (stat.error;stat.max)
  (4)e_kT keV (n) Lower limit uncertainty in kT (stat.error;phys.energy)
  (4)l_Norm (char) [>] Limit flag on Norm (meta.code.error)
  (4)Norm  Normalization factor given in units of 10–5A (Note 3)   (stat.fit.param)
  (4)E_Norm  (n) Upper limit unncertainty in Norm (stat.error;stat.max)
  (4)e_Norm  (n) Lower limit uncertainty in Norm (stat.error)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (4)Chi2  (n) Χ2 value (stat.fit.chi2)
  (4)DOF  (n) [4/1069] Degrees of freedom (stat.fit.dof)
  (4)Cash  (n) Cash statistics (stat.fit.param)
  (4)Good % (n) Goodness-of-fit for Cash statistics (stat.fit.goodness)
  (4)Fabs 10-18W/m2(n) Absorbed flux in 0.3-10 keV band (in 10–15 erg/s/cm2) (phot.flux;em.X-ray)
  (4)Funabs 10-18W/m2(n) Unabsorbed flux in 0.3-10 keV band (in 10–15 erg/s/cm2) (phot.flux;em.X-ray)
  (4)logL 10-7W (n) Unabsorbed luminosity (0.3-10.0 keV) using Funabs and the distances from table1 (in erg/s) (phys.luminosity;em.X-ray)

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