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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/98/393
  1Jy BL Lac Objects: Observational Data (Stickel+ 1993)
Post annotation
img(gal)
1.J/A+AS/98/393/table1(c)Basic data for the 1Jy BL Lac objects (34 rows)
2.J/A+AS/98/393/refsReferences to table1. (180 rows)
3.J/A+AS/98/393/table2Journal of the observations (39 rows)
4.J/A+AS/98/393/table3Emission and Absorption line data (49 rows)
5.J/A+AS/98/393/table4Emission line luminosities (23 rows)
6.J/A+AS/98/393/table5Properties of the BL Lac host galaxies (7 rows)
7.J/A+AS/98/393/table6Galaxies in the BL Lac fields (50 rows)
8.J/A+AS/98/393/table7(c)Associations of BL Lac objects with clusters (30 rows)

 
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+3+4+5+6+7+8)Object (char) (i) Object name (meta.id;meta.main)
  (1+8)RA1950 "h:m:s" (i) Right Ascension 1950 (pos.eq.ra;meta.main)
  (1+8)DE1950 "d:m:s" (i) Declination 1950 (pos.eq.dec;meta.main)
  (1)Vmag mag Magnitude of the optical identification (phot.mag;em.opt)
  (1)S5GHz Jy 5GHz flux (phot.flux.density;em.radio.3-6GHz)
  (1)s(11-6)  Two-point spectral index between 11 and 6 cm (spect.index;em.radio.3-6GHz)
  (1)fc (char) References to published Finding Charts (meta.ref)
  (1)r_Object (char) References to BL Lac classification (meta.ref;pos.frame)
  (1+4+7+8)l_z (char) Limit flag for redshift (meta.code.error;src.redshift)
  (1+4+5+6+7+8)z  (n) Redshift (src.redshift)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (1+8)u_z (char) [?] Question mark indicating uncertain redshifts (meta.code.error;src.redshift)
  (1)r_z (char) References to redshift measurements (Note 1)   (meta.ref;pos.frame)
  (1)pol % Maximum optical polarization (phys.polarization;em.opt;stat.max)
  (1)r_pol (char) Reference to polarization measurement (Note 1)   (meta.ref;pos.frame)
  (1)ampl mag (n) total amplitude of optical variability (src.var.amplitude;em.opt)
  (1)r_ampl (char) Reference to variability measurement (Note 1)   (meta.ref;pos.frame)
  (1)Names (char) Other names (meta.id)
  (1+8)_RA.icrs "h:m:s" (n)(i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
  (1+8)_DE.icrs "d:m:s" (n)(i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)
  (2)RefNum   [0,109] Reference number, repeated in more than one line (meta.ref;pos.frame)
  (2)Text (char) Text of reference, starting by the 19-digit bibcode (meta.ref)
  (3)ImDate "Y:M:D" (n)Observation date of direct image (time.epoch;obs)
  (3)ImTel (char) Telescope (Note 1)   (meta.id;instr.tel)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (3)ImItime s Total Integration time (time.epoch)
  (3)Filter (char) Filter used for direct image (meta.code;instr.filter)
  (3)Seeing arcsec Seeing of the direct image (instr.obsty.seeing)
  (3)SpDate "Y:M:D" (n)Observation date of spectrum (time.epoch;obs)
  (3)SpTel (char) Telescope (meta.id;instr.tel)
  (3)SpItime s (n) Total Integration time (time.epoch)
  (3)Scale 0.1nm/pix(n) Scale of the wavelength calibrated spectra. (instr.scale)
  (3)Scale2 0.1nm/pix(n) Scale in in red channel for twin Spectrograph (instr.scale)
  (4)Id (char) Element identification (phys.atmol.element)
  (4)lam_0 0.1nm Rest wavelength (em.wl;phys.atmol.transition)
  (4)lam_obs 0.1nm Observed wavelength (em.wl)
  (4)zInd  Individual redshift (src.redshift)
  (4)FWHM 0.1nm (n) FWHM (for emission line) (spect.line.width)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (4)EW 0.1nm (n) Equivalent width (for emission line) (spect.line.eqWidth)
  (4)Flux 10-19W/m2(n) Flux (10-16erg/s/cm2) (phot.flux)
  (4+7)Rem (char) gal = stellar absorption lines of host galaxy, abs = intervening absorption line (meta.note)
  (5)L2798 10+34W (n) Mg II 2798 emission line luminosity (phys.luminosity;spect.line)
  (5)L3727 10+34W (n) O II 3727 emission line luminosity (phys.luminosity;spect.line)
  (5)L5007 10+34W (n) O III 5007 emission line luminosity (phys.luminosity)
  (5)l_L6563 (char) Limit flag on LHalpha (meta.code.error)
  (5)L6563 10+34W (n) Halpha/N II emission line luminosity (phys.luminosity;spect.line)
  (5+6)Ref (char) Reference for line luminosity (Note 1)   (meta.bib)
  (6)beta5(B)  (n) Profile parameter (blue) (stat.param)
  (6)a/b(B)  (n) Axial ratio (phys.angSize;arith.ratio)
  (6)PA(B) deg (n) Position angle of major axis (pos.posAng)
  (6)re_a(B) arcsec (n) Effective radius (phys.angSize)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (6)re(B) kpc (n) Effective radius (phys.size.radius)
  (6)Bmag mag (n) Apparent blue magnitude (phot.mag;em.opt.B)
  (6)beta5R  Profile parameter (stat.param)
  (6)a/b(R)  Axial ratio (phys.angSize;arith.ratio)
  (6)PA(R) deg Position angle of major axis (pos.posAng)
  (6)re_a(R) arcsec Effective radius (phys.angSize)
  (6)re(R) kpc Effective radius (phys.size.radius)
  (6)Rmag mag Apparent red magnitude (phot.mag;em.opt.R)
  (6)AV mag Galactic absorption (phys.absorption.gal)
  (6)KB mag (n) Blue K - correction (arith.factor;phot.mag)
  (6)MB mag (n) Absolute blue magnitude (phys.magAbs;em.opt.B)
  (6)KR mag Red K - correction (arith.factor;phot.mag)
  (6)MR mag Absolute red magnitude (phys.magAbs;em.opt.R)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (6)(B-R) mag (n) B-R color index (phot.color;em.opt.B;em.opt.R)
  (6)MV mag Absolute visual magnitude (V-R=0.9 assumed) (phys.magAbs;em.opt.V)
  (6)MVother mag Other absolute visual magnitude (phys.magAbs;em.opt.V)
  (7)limit (char) [(] character for redshift limit from direct image (meta.note)
  (7)Nogal  Galaxy sequence number (meta.id)
  (7)zgal  Galaxy redshift (src.redshift)
  (7)m.gal mag Apparent galaxy magnitude (R - band) (phot.mag;em.opt.R)
  (7)M.gal mag Absolute galaxy magnitude (phys.magAbs)
  (7)adist arcsec Apparent distance to the line-of-sight (phys.angSize)
  (7)dist kpc Distance to the line-of-sight (pos.distance)
  (8)sep arcmin Distance between BL Lac object and cluster (pos.angDistance)
  (8)Rcl  Distance between BL Lac object and cluster in units of cluster radius (pos.distance;arith.ratio)
  (8)Cluster (char) cluster designation (meta.id.parent)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (8)DC  Distance class of cluster (src.class.distance)
  (8)zCl  (n) Cluster redshift (src.redshift)

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