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/97/1
  HST Quasar Absorption Line Key Project. X. (Lockman+ 1995)
ReadMe+ftp
1995ApJS...97....1L
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJS/97/1/table1(c)Objects, velocities, and column densities (143 rows)
2.J/ApJS/97/1/notesNumbered notes (30 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)Name (char) Object name (meta.id;meta.main)
  (1)RA1950 "h:m:s" (i) Right ascension (1950.0) (pos.eq.ra;meta.main)
  (1)DE1950 "d:m:s" (i) Declination (pos.eq.dec;meta.main)
  (1)GLON deg Galactic longitude (pos.galactic.lon)
  (1)GLAT deg Galactic latitude (pos.galactic.lat)
  (1)Vmag mag V magnitude (phot.mag;em.opt.V)
  (1)z  Redshift (src.redshift)
  (1)l_E(B-V) (char) Limit flag on E(B-V) (meta.code.error)
  (1)E(B-V) mag B-V colour excess (phot.color.excess)
  (1)V- km/s Observed negative LSR velocity limit of HI emission (spect.dopplerVeloc;em.line.HI)

ALL cols		    
 (i)indexed column
  (1)V+ km/s Observed positive LSR velocity limit of HI emission (spect.dopplerVeloc;em.line.HI)
  (1)<V> km/s Average LSR velocity of the HI emission (spect.dopplerVeloc;em.line.HI)
  (1)N(HI)i 10+19cm-2Integrated HI column density assuming the emission to be optically thin (phys.columnDensity)
  (1)N(HI)200 10+19cm-2Integrated HI column density assuming a spin temperature of 200K (phys.columnDensity)
  (1)Note (char) Comma-separated notes (see file notes.dat) (meta.note)
  (1)_RA.icrs "h:m:s" (n)(i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
  (1)_DE.icrs "d:m:s" (n)(i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)
  (2)NoteNo  Note number, repeated when several lines (meta.note)
  (2)Text (char) Text of note (meta.note)

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