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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

  
III/23B
  MK Classification for OB Stars (Lesh 1968)
ReadMe+ftp
1968ApJS...17..371L
Similar Catalogs
Post annotation 		img(gal)
1.III/23B/catalog(c)Catalog Data (464 rows)
2.III/23B/remarksRemarks (41 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)HR  (n) BS = HR number (Note)   (meta.id)
  (1)HR_data (char) Link to all parameters and notes from the Bright Star Catalogue (meta.note)
   (ALL)HD  HD number (Note)   (meta.id;meta.main)
  (1)MKtemp (char) Temperature class and subclass (MK type) (Note)   (src.spType)
  (1)MKlum (char) Luminosity, peculiarities, etc. (MK type) (Note)   (src.spType)
   (ALL)rem (char) Remarks flag (Note)   (meta.note)
  (1)Simbad (char) ask the Simbad data-base about this object
  (1)_RA deg (i) Right Ascension (J2000) from SIMBAD (not part of the original data) (pos.eq.ra;meta.main)
  (1)_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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usage  Display UCD1+    UCD1  
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