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/217/11
  HeI* in broad absorption line QSOs (Liu+, 2015)
ReadMe+ftp
2015ApJS..217...11L
Similar Catalogs
spectrum
Post annotation 		img(gal)
1.J/ApJS/217/11/table3(c)The parent sample of MgII BAL quasars in the SDSS-DR5 (298 rows)
2.J/ApJS/217/11/HeI(c)The HeI* BAL quasars (tables 4 and 5) (153 rows)
3.J/ApJS/217/11/table6(c)Low-z BAL AGNs (19 rows)
4.J/ApJS/217/11/tablea2UV continuum and emission-line parameters of the entire parent sample (285 rows)
5.J/ApJS/217/11/tablea3Optical continuum and emission-line parameters of the z<0.8 objects in the parent sample (99 rows)
6.J/ApJS/217/11/tablea4Duplicate spectroscopic observations (134 rows)

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortJoin tables
more join
Column  Constraint Explain   (UCD)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  (1+4+5+6)Nsp  (n)Number of spectra (when multiple spectra) (meta.number)
   (ALL)SDSS (char) SDSS identifier (JHHMMSS.ss+DDMMSS.s) (meta.id;meta.main)
  (1+2)m_SDSS (char) Multiple SDSS flag (meta.code.multip)
   (ALL)z   [0.3/1.4] Redshift (src.redshift)
  (1+2+4)c (char) o indicates that the optical continuum and emission lines are given in tablea3 (meta.ref.url)
  (1+2)HeI (char) HeI* detection: s for 3889Å, p for 3189Å, b for both (meta.note)
  (1+2+3)EW 0.1nm [1.7/48.3] Equivalent width of MgII; Angstroms (spect.line.eqWidth)
  (1+2+3)e_EW 0.1nm [0.2/6] Uncertainty in EW (Note 1)   (stat.error;spect.line.eqWidth)
  (1)AI km/s (n) [171/4917] MgII absorption Index (Note 2)   (spect.line.width)
  (1+2+3)dabs   [0/1] Maximum depth of MgII absorption trough (phot.flux.density;arith.ratio)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1+2+3)vmax km/s Maximum velocity of MgII absorption trough (Note 3)   (spect.dopplerVeloc)
  (1+2+3)vmin km/s Minimum velocity of MgII absorption trough (Note 3)   (spect.dopplerVeloc)
  (1+2+3)vavg km/s [-21195/107] Weighted average MgII absorption trough velocity (spect.dopplerVeloc)
  (1+2+3)S/N   [1.4/59] Median MgII Signal-to-Noise (Note 4)   (em.wl.central;stat.median)
  (1+2+3+6)Fiber  SDSS spectrum Fiber (meta.note)
  (1+2+3+6)Plate  SDSS spectrum Plate (meta.note)
  (1+2+3+6)MJD d SDSS spectrum MJD (time.epoch)
  (1)Ref (char) Reference code(s) (Note 5)   (meta.note)
  (1)BCat  (n)Display data from SDSS BAL QSOs catalogs (Trump et al. 2006, J/ApJS/165/1 andGibson et al. 2009, J/ApJ/692/758) within 1" (meta.ref.url)
  (1+3+6)Sp (char) Interactive spectrum from SDSS (meta.ref.url)
  (1+3)Simbad (char) ask the Simbad data-base about this object (meta.ref.url)
  (1+3)NED (char) ask the NED data-base about this object (meta.ref.url)
  (1+2+3)_RA deg (i) Positions from SDSS names (right ascension part) (pos.eq.ra;meta.main)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1+2+3)_DE deg (i) Positions from SDSS names (declination part) (pos.eq.dec;meta.main)
  (2)lambda  (n)Wavelength of the HeI multiplet (em.wl;phys.atmol.transition)
  (4+5)Mg  (n)Number of MgII features (table3) (meta.number)
  (4)beta  (n) [-4.8/5.1] Continuum slope β between ∼3000 and 4000Å (spect.index)
  (4)logL3000 [10-7W] [44/46.6] Log luminosity at 3000 Angstroms (phys.luminosity)
  (4)logF2500 [cW/m2/nm] [-16.7/-14.6] Log flux at 2500 Angstroms (phot.flux)
  (4+5)logFFe2 [mW/m2] (n) [-15.3/-12.4] Log UV FeII line flux (phot.flux)
  (4)FWHM km/s (n) [717/11377] Full-Width at Half-Maximum of broad MgII line (spect.line.width)
  (4)logFMg2b [mW/m2] (n) [-15.9/-13.2] Log broad MgII component flux (phot.flux)
  (4)logFMg2n [mW/m2] (n) [-17/-14.3] Log narrow MgII component flux (phot.flux)
  (4+5)logMBH [Msun] (n) [6.6/9.8] Log SM black hole mass (Note G1)   (phys.mass)
  (4+5)L/LEdd  (n) [0.02/5] Luminosity in Eddington units (phys.luminosity)
  (5)logL5100 [10-7W] [43.8/45.5] Log luminosity at 5100 Angstroms (phys.luminosity)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (5)FWHMHb km/s [1197/14057] Full-Width at Half-Maximum of broad Hβ line (spect.line.width)
  (5)logFHbb [mW/m2] (n) [-15/-12.9] Log broad Hβ component flux (phot.flux)
  (5)logFHbn [mW/m2] (n) [-17/-14.4] Log narrow Hβ component flux (phot.flux)
  (5)FWHMO3 km/s (n) [-15.6/-13] Full-Width at Half-Maximum of [OIII] line (spect.line.width)
  (5)LogFO3 [mW/m2] (n) [241/4650] Log [OIII] line flux (phot.flux;em.line.OIII;spect.line)
  (6)Date "Y:M:D" (n)Date of the observation (time.epoch)
  (6)Obs (char) Source of the observation (BOSS or SDSS) (meta.id;obs)
  (6)HeI*  HeI*(3889) absorption detection code (0 = detection failure in spectrum) (meta.code)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
Adapt form
 Display your selection only Reset to default columns
usage  Display UCD1+    UCD1  
elapse time 1