VizieR

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

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/BaltA/11/1
  Interstellar extinction curves of OB stars (Wegner 2002)
ReadMe+ftp
2002BaltA..11....1W
Similar Catalogs
Post annotation 		img(gal)
1.J/BaltA/11/1/extinctStars studied, with the derived ratios of color excesses E(λ-V)/E(B-V) (436 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) (i) HD or BD name of the star (meta.id)
  Vmag mag V magnitude (phot.mag;em.opt.V)
  E(B-V) mag B-V color excess (phot.color.excess)
  SpType (char) Standard spectral type (src.spType)
  SpType2 (char) Most recent spectral type (src.spType)
  SpType3 (char) Most often spectral type (src.spType)
  Simbad  ask the Simbad data-base about this object
  kU  (n) color excess ratio (phys.absorption.coeff)
  e_kU  (n) rms uncertainty on kU (stat.error)
  k33  (n) k33=E(3300Å-V)/E(B-V) color excess ratio (phys.absorption.coeff)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  e_k33  (n) rms uncertainty on k33 (stat.error)
  k25  k25=E(2500Å-V)/E(B-V) color excess ratio (phys.absorption.coeff)
  e_k25  (n) rms uncertainty on k25 (stat.error)
  k22  k22=E(2200Å-V)/E(B-V) color excess ratio (phys.absorption.coeff)
  e_k22  (n) rms uncertainty on k22 (stat.error)
  k18  k18=E(1800Å-V)/E(B-V) color excess ratio (phys.absorption.coeff)
  e_k18  rms uncertainty on k18 (stat.error)
  k15  k15=E(1550Å-V)/E(B-V) color excess ratio (phys.absorption.coeff)
  e_k15  (n) rms uncertainty on k15 (stat.error)
  kR  (n) KR=E(R-V)/E(B-V) colour excess ratio (phys.absorption.coeff)
  e_kR  (n) rms uncertainty on kR (stat.error)
  kI  (n) KI=E(I-V)/E(B-V) colour excess ratio (phys.absorption.coeff)
  e_kI  (n) rms uncertainty on kI (stat.error)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  kJ  (n) KJ=E(J-V)/E(B-V) colour excess ratio (phys.absorption.coeff)
  e_kJ  (n) rms uncertainty on kJ (stat.error)
  kH  (n) KH=E(H-V)/E(B-V) colour excess ratio (phys.absorption.coeff)
  e_kH  (n) rms uncertainty on kH (stat.error)
  kK  (n) KK=E(K-V)/E(B-V) colour excess ratio (phys.absorption.coeff)
  e_kK  (n) rms uncertainty on kK (stat.error)
  kL  (n) KL=E(L-V)/E(B-V) colour excess ratio (phys.absorption.coeff)
  e_kL  (n) rms uncertainty on kL (stat.error)
  kM  (n) KM=E(M-V)/E(B-V) colour excess ratio (phys.absorption.coeff)
  e_kM  (n) rms uncertainty on kM (stat.error)
  _RA deg (i) Right Ascension (J2000) from SIMBAD (not part of the original data) (pos.eq.ra;meta.main)
  _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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