VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .
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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/A+AS/139/1
  HI in Byurakan blue compact galaxies (Thuan+, 1999)
ReadMe+ftp
1999A&AS..139....1T
Similar Catalogs
Post annotation 		img(gal)
1.J/A+AS/139/1/table2Uncertain and confused HI detections (54 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.
  BCG (char) (i) IAU name (Note 1)   
  m_Name (char) Multiplictiy index on Name
  n_Name (char) [+* a] +: BCGs which are in the statistical sample *: galaxies non-confused in table2.dat a: See Note (Note 1)   
  Name (char) Other name (Note 2)   
  RA1950 "h:m:s" Right ascension (1950)
  DE1950 "d:m:s" Declination (1950)
  Dmaj arcsec (n) Holmberg major diameter to the limiting surface brightness of B=26.5mag/arcsec2
  Dmin arcsec (n) Holmberg minor diameter to the limiting surface brightness of B=26.5mag/arcsec2
  n_Dmaj (char) [e] Note on Size (Note 3)   
  PA deg (n) [-90/90] Position angle of the major axis of the galaxy measured eastward from north

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  V(HI) km/s Heliocentric HI velocity
  e_V(HI) km/s rms uncertainty on V(HI)
  Dist Mpc Distance to the galaxy
  W50 km/s Velocity width of the HI profile at 50% of the peak
  e_W50 km/s rms uncertainty on W50
  W20 km/s Velocity width of the HI profile at 20% of the peak
  e_W20 km/s rms uncertainty on W20
  FluxObs Jy.km/s (n) Observed integrated flux density
  e_FluxObs Jy.km/s (n) rms uncertainty on FluxObs
  FluxCor Jy.km/s (n) HI flux density corrected for telescope beam size
  e_FluxCor Jy.km/s (n) rms uncertainty on FluxCor
  logM(HI) [solMass]Hydrogen mass
  Run (char) Telescope used and year of observation (Note 4)   
  Note (char) [*] *: Note in notes.dat file

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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