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

  
J/MNRAS/519/3958
  Young intermediate-mass stars stellar param. (Iglesias+, 2023)
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2023MNRAS.519.3958I
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Post annotation 		img(gal)
1.J/MNRAS/519/3958/table1(c)Objects, coordinates and description of the X-Shooter observations (241 rows)
2.J/MNRAS/519/3958/table2Objects, spectral types, magnitudes and distances from the literature (241 rows)
3.J/MNRAS/519/3958/table3Stellar parameters obtained for the whole sample (241 rows)
4.J/MNRAS/519/3958/table6aFractional excesses and disc classification based on f12um for the refined selection of young IMS (135 rows)
5.J/MNRAS/519/3958/table6bFractional excesses and disc classification based on f12um for the rest of the sample (106 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)Name (char) Identifier used across this work (meta.id;meta.main)
  (1)SimbadID (char) Identifier used in Simbad (meta.id)
  (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)Nobs  Number of observations (meta.number)
  (1)Obs.date (char) Observation date (first and last for the case of multiple observations) (time.epoch;obs)
  (1)SNR-UVB  Signal to noise ratio in the UVB (stat.snr)
  (1)SNR-VIS  Signal to noise ratio in the VIS (stat.snr)
  (1)SNR-NIR  Signal to noise ratio in the NIR (stat.snr)
  (1)Simbad (char) ask the Simbad data-base about this object (meta.ref.url)

ALL cols		    
 (i)indexed column
  (2+3)Flag (char) [*] * if it has been previously studied in the literature (meta.code.error)
  (2)SpType (char) Spectral type from Tycho-2 catalogue (src.spType)
  (2)BTmag mag B magnitude from Tycho-2 catalogue (phot.mag;em.opt.B)
  (2)VTmag mag V magnitude from Tycho-2 catalogue (phot.mag;em.opt.V)
  (2)Rmag mag (n) R magnitude from USNO-B catalogue (phot.mag;em.opt.R)
  (2)Ksmag mag Ks magnitude from 2MASS catalogue (phot.mag;em.IR.K)
  (2)e_Ksmag mag Error in Ksmag (stat.error;phot.mag)
  (2)W1mag mag W1 magnitude from allWISE catalogue (phot.mag;em.IR.3-4um)
  (2)e_W1mag mag Error in W1mag (stat.error;phot.mag)
  (2)l_W2mag (char) Upper limit flag on W2mag (meta.code.error)
  (2)W2mag mag W2 magnitude from allWISE catalogue (phot.mag;em.IR.4-8um)
  (2)e_W2mag mag (n) Error in W2mag (stat.error;phot.mag)
  (2)W3mag mag W3 magnitude from allWISE catalogue (phot.flux.density;em.IR.8-15um)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)e_W3mag mag Error in W3mag (stat.error;phot.mag)
  (2)W4mag mag W4 magnitude from allWISE catalogue (phot.flux.density;em.IR.15-30um)
  (2)e_W4mag mag Error in W4mag (stat.error;phot.mag)
  (2)Dist pc Photogeometric distance from Gaia DR3 (rpgeo) (pos.distance)
  (2)E_Dist pc Upper uncertainty for Distance (stat.error;stat.max)
  (2)e_Dist pc Lower uncertainty for Distance (stat.error)
  (3)RV km/s Mean radial velocity (phys.veloc;pos.heliocentric)
  (3)e_RV km/s Mean error in radial velocity (stat.error)
  (3)vsini km/s Projected rotational velocity (phys.veloc.rotat)
  (3)Teff K Effective Temperature (phys.temperature.effective)
  (3)e_Teff K Uncertainty in effective Temperature (stat.error;phys.temperature.effective)
  (3)logg [cm/s2] Logarithm of surface gravity (phys.gravity)
  (3)e_logg [cm/s2] Uncertainty in logg (stat.error)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (3)Av mag Visual extinction (phys.absorption)
  (3)E_Av mag Upper uncertainty in Av (stat.error;stat.max)
  (3)e_Av mag Lower uncertainty in Av (stat.error)
  (3)DR pc/Rsun Distance over radius ratio (pos.distance;arith.ratio)
  (3)E_DR pc/Rsun Upper uncertainty in DR (stat.error;stat.max)
  (3)e_DR pc/Rsun Lower uncertainty in DR (stat.error)
  (3)R Rsun Stellar radius in solar radii (phys.size.radius)
  (3)E_R Rsun Upper uncertainty in R (stat.error;stat.max)
  (3)e_R Rsun Lower uncertainty in R (stat.error)
  (3)L Lsun Stellar Luminosity in solar luminosities (phys.luminosity)
  (3)E_L Lsun Upper uncertainty in L (stat.error;stat.max)
  (3)e_L Lsun Lower uncertainty in L (stat.error)
  (3)MpreMS Msun Stellar mass estimated from pre-main-sequence evolutionary tracks (in solar masses) (phys.mass)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (3)E_MpreMS Msun Upper uncertainty in M_preMS (stat.error;stat.max)
  (3)e_MpreMS Msun Lower uncertainty in M_preMS (stat.error)
  (3)AgepreMS Myr Age estimated from pre-main-sequence evolutionary tracks (in million years) (time.age)
  (3)E_AgepreMS Myr Upper uncertainty in Age_preMS (stat.error;stat.max)
  (3)e_AgepreMS Myr Lower uncertainty in Age_preMS (stat.error)
  (3)MpostMS Msun Stellar mass estimated from post-main-sequence evolutionary tracks (in solar masses) (phys.mass)
  (3)E_MpostMS Msun Upper uncertainty in M_postMS (stat.error;stat.max)
  (3)e_MpostMS Msun Lower uncertainty in M_postMS (stat.error)
  (3)AgepostMS Myr Age estimated from post-main-sequence evolutionary tracks (in million years) (time.age)
  (3)E_AgepostMS Myr Upper uncertainty in Age_postMS (stat.error;stat.max)
  (3)e_AgepostMS Myr Lower uncertainty in Age_postMS (stat.error)
  (4+5)f2.2um  Fractional excess at 2.2 microns (phot.flux;arith.ratio)
  (4+5)E_f2.2um  Upper uncertainty in f2.2um (stat.error;stat.max)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (4+5)e_f2.2um  Lower uncertainty in f2.2um (stat.error)
  (4+5)f3.4um  Fractional excess at 3.4 microns (phot.flux;arith.ratio)
  (4+5)E_f3.4um  Upper uncertainty in f3.4um (stat.error;stat.max)
  (4+5)e_f3.4um  Lower uncertainty in f3.4um (stat.error)
  (4+5)f4.6um  Fractional excess at 4.6 microns (phot.flux;arith.ratio)
  (4+5)E_f4.6um  Upper uncertainty in f4.6um (stat.error;stat.max)
  (4+5)e_f4.6um  Lower uncertainty in f4.6um (stat.error)
  (4+5)f12um  Fractional excess at 12 microns (phot.flux;arith.ratio)
  (4+5)E_f12um  Upper uncertainty in f12um (stat.error;stat.max)
  (4+5)e_f12um  Lower uncertainty in f12um (stat.error)
  (4+5)f22um  Fractional excess at 22 microns (phot.flux;arith.ratio)
  (4+5)E_f22um  Upper uncertainty in f22um (stat.error;stat.max)
  (4+5)e_f22um  Lower uncertainty in f22um (stat.error)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (4+5)DiscClass (char) Disc classification based on f12um (meta.code.class)

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