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/MNRAS/522/2019
  New redshift 1.6<z<4.2 of QUBRICS QSOs (Cristiani+, 2023)
ReadMe+ftp
2023MNRAS.522.2019C
Similar Catalogs
Post annotation 		img(gal)
1.J/MNRAS/522/2019/tableQUBRICS candidates with a new reliable spectroscopic identification derived from Gaia low-resolution spectra (1672 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. (meta.record)
  ID  Identifier quasar number of Qubrics database (qid) (meta.id;meta.main)
  RAJ2000 "h:m:s" (i) Right ascension (J2000) (pos.eq.ra;meta.main)
  DEJ2000 "d:m:s" (i) Declination (J2000) (pos.eq.dec;meta.main)
  imag mag The i apparent magnitude in AB photometric system and uncertainties represent 68% confidence intervals(ipsf) (phot.mag;em.opt.I)
  z  The redshift derived from low-resolution Gaia spectra combined with photometric data as described in section 3 (zQU_G) (Note 1)   (src.redshift)
  Class (char) Object class as QSO for all sources in this sample (Class) (meta.code.class)
  zsp  (n) Spectroscopic redshift obtained with follow-up spectroscopy (zspec) (src.redshift)
  ObsDate "Y:M:D" (n)Observation date of follow-up spectroscopy (Obs_date) (time.epoch;obs)
  Inst (char) Spectroscopic instrument used as DOLORES 13 times, EFOSC2 3 times and LDSS3 9 times (Instrument) (instr.setup)
  phot  Display the ancilliary photometric catalogs (meta.ref.url)
  Gaia  Display the ancilliary Gaia data (meta.ref.url)
  QUBRICS  Display the completeness of the QUBRICS Survey of Porru et al. 2026A&A...708A.363P, Cat. J/A+A/708/A363 and complementary catalog data (meta.ref.url)

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