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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/MNRAS/499/2701
  λ Bootis stars: the Southern Survey II. (Murphy+, 2020)
ReadMe+ftp
2020MNRAS.499.2701M
Similar Catalogs
Post annotation 		img(gal)
1.J/MNRAS/499/2701/table2Infrared excesses for all stars of the sample with a ≥2σ excess in one or more WISE bands (157 rows)
2.J/MNRAS/499/2701/table3Parameters from SED fitting, for the stars without detected infrared excesses (151 rows)
3.J/MNRAS/499/2701/tablea1(c)Spectral classes for the program stars (309 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) Star name (meta.id;meta.main)
   (ALL)SpType (char) Spectral type (src.spType)
  (1+2)Boo   [0/1] Indicates whether the star is in the lambda Boo class (1:yes; 0:no) (meta.code)
  (1+2)Norm (char) Normalisation band (Johnson V or 2MASS J) (meta.code)
  (1+2)Teff K Effective temperature (phys.temperature.effective)
  (1+2)logg [cm/s2] Logarithm of the surface gravity (phys.gravity)
  (1+2)[Fe/H] [-] Fe/H abundance ratio (phys.abund.Fe;arith.ratio)
  (1+2)E(B-V) mag (n) Reddening E(B-V) (phot.color.excess)
  (1)fW1  (n) Flux fraction in excess of the model in the W1 band (Note 1)   (phot.flux;arith.ratio)
  (1)e_fW1  (n) Error on fW1 (stat.error)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)fW2  (n) Flux fraction in excess of the model in the W2 band (Note 1)   (phot.flux;arith.ratio)
  (1)e_fW2  (n) Error on fW2 (stat.error)
  (1)fW3  (n) Flux fraction in excess of the model in the W3 band (Note 1)   (phot.flux;arith.ratio)
  (1)e_fW3  (n) Error on fW3 (stat.error)
  (1)fW4  (n) Flux fraction in excess of the model in the W4 band (Note 1)   (phot.flux;arith.ratio)
  (1)e_fW4  (n) Error on fW4 (stat.error)
  (3)More (char) Link to Table 2 or 3 (meta.ref.url)
  (3)Vmag mag (n) V-band magnitude (phot.mag;em.opt.V)
  (3)Group (char) Target group (Note 1)   (meta.code)
  (3)Com (char) Comment on the spectrum of the star (meta.note)
  (3)IR   [0/1] Indicates if the star has an infrared excess (1:yes; 0:no) (meta.code)
  (3)Simbad (char) ask the Simbad data-base about this object (meta.ref.url)
  (3)_RA deg (i) Right Ascension (J2000) from SIMBAD (not part of the original data) (pos.eq.ra;meta.main)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (3)_DE deg (i) Declination (J2000) from SIMBAD (not part of the original data) (pos.eq.dec;meta.main)

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