VizieR

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

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/ApJS/281/49
  Brown dwarfs from JWST NIRSpec observations (Tu+, 2025)
ReadMe+ftp
2025ApJS..281...49T
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJS/281/49/table4Brown dwarf sample derived parameters (122 rows)

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortColumn  Constraint Explain   (UCD)
  recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  Name (char) Star name (meta.id;meta.main)
  m_Name  (n)Number of evolutionary model used for the measurements of this brown dwarf (meta.number)
  SpT (char) Spectral type (Note 1)   (src.spType)
  r_SpT  (n) [0/26] Spectral type Reference (0=This work) (Note 2)   (meta.ref;src.spType)
  Model (char) Evolutionary model (stat.param;meta.modelled)
  f_Model (char) Flag on Model (Note 3)   (meta.code)
  Teff K [297/3004] Effective temperature (phys.temperature.effective)
  E_Teff K [12/345] Upper uncertainty in Teff (stat.error;stat.max;phys.temperature.effective)
  e_Teff K [12/285] Lower uncertainty in Teff (stat.error;stat.min;phys.temperature.effective)
  log(g) [cm/s2] [2.89/6.0] Log of surface gravity (phys.gravity)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  E_log(g) [cm/s2] [0.13/1.75] Upper uncertainty in log(g) (stat.error;stat.max;phys.gravity)
  e_log(g) [cm/s2] [0.13/0.88] Lower uncertainty in log(g) (stat.error;stat.min;phys.gravity)
  f_log(g) (char) Flag on log(g) (Note 4)   (meta.code)
  [M/H] [-] [-2.04/0.98] Metallicity (phys.abund.Z)
  E_[M/H] [-] [0.1/0.38] Upper uncertainty in [M/H] (stat.error;stat.max;phys.abund.Z)
  e_[M/H] [-] [0.1/0.4] Lower uncertainty in [M/H] (stat.error;stat.min;phys.abund.Z)
  C/O  (n) [0.22/0.85] Carbon-to-oxygen ratio (phys.abund;arith.ratio)
  E_C/O  (n) [0.11/0.25] Upper uncertainty in C/O (stat.error;stat.max;phys.abund)
  e_C/O  (n) [0.11/0.24] Lower uncertainty in C/O (stat.error;stat.min;phys.abund)
  log(K) [cm2/s] (n) [1.98/9.92] Eddy diffusion parameter (stat.fit.param)
  E_log(K) [cm2/s] (n) [0.52/6.12] Upper uncertainty in log(K) (stat.error;stat.max;stat.fit.param)
  e_log(K) [cm2/s] (n) [0.52/4.2] Lower uncertainty in log(K) (stat.error;stat.min;stat.fit.param)
  a/Fe  (n) [-0.03/0.4] Value of {alpha} enhancement (phys.abund;arith.ratio)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  E_a/Fe  (n) [0.03/0.3] Upper uncertainty in a/Fe (stat.error;stat.max;phys.abund)
  e_a/Fe  (n) [0.03/0.11] Lower uncertainty in a/Fe (stat.error;stat.min;phys.abund)
  Av mag (n) [1.93/7.83] Extinction (phys.absorption)
  E_Av mag (n) [0.02/1.38] Upper uncertainty in Av (stat.error;stat.max;phys.absorption)
  e_Av mag (n) [0.03/0.54] Lower uncertainty in Av (stat.error;stat.min;phys.absorption)
  log(R2/D2) [-] [-24.93/-18.46] Log of scale factor (arith.factor)
  E_log(R2/D2) [-] [0.05/0.2] Upper uncertainty in log(R2/D2) (stat.error;stat.max;arith.factor)
  e_log(R2/D2) [-] [0.05/0.2] Lower uncertainty in log(R2/D2) (stat.error;stat.min;arith.factor)
  log(f) [-] [-18.49/-11.51] Log of jitter term (stat.fit.param)
  E_log(f) [-] [0.01/0.72] Upper uncertainty in log(f) (stat.error;stat.max;stat.fit.param)
  e_log(f) [-] [0.01/1.79] Lower uncertainty in log(f) (stat.error;stat.min;stat.fit.param)
  chi2   [1.1/117339.1] Reduced {chi}-squared (stat.fit.chi2)
  Age Gyr [0.001/10] Stellar age (Note 5)   (time.age)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  E_Age Gyr [0.001/6.7] Upper uncertainty in Age (stat.error;stat.max;time.age)
  e_Age Gyr [0.001/8.4] Lower uncertainty in Age (stat.error;stat.min;time.age)
  f_Age (char) Flag on Age (Note 6)   (meta.code)
  Mass Mjup [1.0/78.6] Mass (Note 5)   (phys.mass)
  E_Mass Mjup [0.1/57.6] Upper uncertainty in Mass (stat.error;stat.max;phys.mass)
  e_Mass Mjup [0.1/26.9] Lower uncertainty in Mass (stat.error;stat.min;phys.mass)
  f_Mass (char) Flag on Mass (Note 6)   (meta.code)
  Rad Rjup [0.76/7.92] Radius (Note 5)   (phys.size.radius)
  E_Rad Rjup [0.01/4.52] Upper uncertainty in Rad (stat.error;stat.max;phys.size.radius)
  e_Rad Rjup [0.01/2.12] Lower uncertainty in Rad (stat.error;stat.min;phys.size.radius)
  f_Rad (char) Flag on Rad (Note 6)   (meta.code)
  Dist pc [4/15874] Distance (Note 7)   (pos.distance)
  E_Dist pc [1/6706] Upper uncertainty in Dist (stat.error;stat.max;pos.distance)
  e_Dist pc [1/6367] Lower uncertainty in Dist (stat.error;stat.min;pos.distance)
  SimbadName (char) (n)Designation understandable by the Simbad data-base (meta.id)
  _RA deg (i) Positions from SIMBAD or JWST names (right ascension part) (pos.eq.ra;meta.main)
  _DE deg (i) Positions from SIMBAD or JWST names (declination part) (pos.eq.dec;meta.main)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
Adapt form
 Display your selection only Reset to default columns
usage  Display UCD1+    UCD1  
elapse time 0