VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .

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J/A+A/668/A186
  Peaked-spectrum sources radio and optical data (Slob+, 2022)
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2022A&A...668A.186S
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1.J/A+A/668/A186/pscatRadio and optical parameters of PS sample (373 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)
  LoTSS (char) Name of source in the LoTSS catalogue, ILTJHHMMSS.ss+DDMMSS.s (meta.id;meta.main)
  RAJ2000 deg (i) Right ascension (J2000) of the source in the LoTSS catalogue (pos.eq.ra;meta.main)
  DEJ2000 deg (i) Declination (J2000) of the source in the LoTSS catalogue (pos.eq.dec;meta.main)
  FLoTSS Jy Integrated LoTSS flux density at 120-168MHz (phot.flux.density;em.radio.100-200MHz)
  e_FLoTSS Jy Uncertainty in integrated LoTSS flux density (stat.error)
  alow Jy Low frequency amplitude of the power-law fit between 54 and 144MHz (spect.index)
  alphalow  Low frequency spectral index between 54 and 144MHz (spect.index)
  e_alphalow  Uncertainty on low frequency spectral index between 54 and 144MHz (stat.error)
  ahigh Jy Low frequency amplitude of the power-law fit between 144 and 1400MHz (spect.index)
  alphahigh  High frequency spectral index between 144 and 1400MHz (spect.index)

ALL cols		    
 (i)indexed column
  e_alphahigh  Uncertainty on high frequency spectral index between 144 and 1400MHz (stat.error)
  RALdeg deg Right ascension (J2000) of the source in the LoLSS catalogue (pos.eq.ra)
  DELdeg deg Declination (J2000) of the source in the LoLSS catalogue (pos.eq.dec)
  FLoLSS Jy Integrated LoLSS flux density at 42-66MHz (phot.flux.density;em.radio.20-100MHz)
  e_FLoLSS Jy Uncertainty in integrated LoLSS flux density (stat.error)
  RANdeg deg Right ascension (J2000) of the source in the NVSS catalogue (Condon et al., 1988, Cat. VIII/65) (pos.eq.ra)
  DENdeg deg Declination (J2000) of the source in the NVSS catalogue (Condon et al., 1988, Cat. VIII/65) (pos.eq.dec)
  FNVSS Jy Integrated NVSS flux density at 1.4GHz (Condon et al., 1988, Cat. VIII/65) (phot.flux.density;em.radio.750-1500MHz)
  e_FNVSS Jy Uncertainty in integrated NVSS flux density (stat.error)
  RATdeg deg (n) Right ascension (J2000) of the source in the TGSS catalogue (Intema et al., 2017, Cat. J/A+A/598/A78) (pos.eq.ra)
  DETdeg deg (n) Declination (J2000) of the source in the TGSS catalogue (Intema et al., 2017, Cat. J/A+A/598/A78) (pos.eq.dec)
  FTGSS Jy (n) Integrated TGSS flux density at 150MHz (Intema et al., 2017, Cat. J/A+A/598/A78) (phot.flux.density;em.radio.100-200MHz)
  e_FTGSS Jy (n) Uncertainty in integrated TGSS flux density (stat.error)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  RAVdeg deg (n) Right ascension (J2000) of the source in the VLSSr catalogue (Lane et al., 2014, Cat. VIII/97) (pos.eq.ra)
  DEVdeg deg (n) Declination (J2000) of the source in the VLSSr catalogue (Lane et al., 2014, Cat. VIII/97) (pos.eq.dec)
  FVLSSr Jy (n) Integrated VLSSr flux density at 74GHz (Lane et al., 2014, Cat. VIII/97) (phot.flux.density;em.mm.50-100GHz)
  e_FVLSSr Jy (n) Uncertainty in integrated VLSSr flux density (stat.error)
  RAFdeg deg Right ascension (J2000) of the source in the FIRST catalogue (Helfand et al., 2015, Cat. VIII/92) (pos.eq.ra)
  DEFdeg deg Declination (J2000) of the source in the FIRST catalogue (Helfand et al., 2015, Cat. VIII/92) (pos.eq.dec)
  FFIRST Jy Integrated FIRST flux density at 1.4GHz (Helfand et al., 2015, Cat. VIII/92) (phot.flux.density;em.radio.750-1500MHz)
  e_FFIRST Jy Uncertainty in integrated FIRST flux density (stat.error)
  RAideg deg (n) Right ascension (J2000) of the source in the LoTSS in-band spectrum catalogue (pos.eq.ra)
  DEideg deg (n) Declination (J2000) of the source in the LoTSS in-band spectrum catalogue (pos.eq.dec)
  SinbandLow Jy (n) Integrated LoTSS 128MHz in-band flux density (phot.flux.density;em.radio.100-200MHz)
  e_SinbandLow Jy (n) Uncertainty in integrated LoTSS 128MHz in-band flux density (stat.error)
  SinbandMid Jy (n) Integrated LoTSS 144MHz in-band flux density (phot.flux.density;em.radio.100-200MHz)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  e_SinbandMid Jy (n) Uncertainty in integrated LoTSS 144MHz in-band flux density (stat.error)
  SinbandHigh Jy (n) Integrated LoTSS 160MHz in-band flux density (phot.flux.density;em.radio.100-200MHz)
  e_SinbandHigh Jy (n) Uncertainty in integrated LoTSS 160MHz in-band flux density (stat.error)
  NameOpt (char) Name of source in the optical catalogue (meta.id)
  RAodeg deg (n) Right ascension (J2000) of the source in the optical catalogue (pos.eq.ra)
  DEodeg deg (n) Declination (J2000) of the source in the optical catalogue (pos.eq.dec)
  zsp  (n) Spectroscopic redshift (src.redshift)
  zph  (n) Photometric redshift (src.redshift)
  zbest  (n) Best redshift (src.redshift;pos.heliocentric)
  RefOpt   [1/2] Reference of optical catalogue (LoTSS DR1/DR2) (meta.code)
  L144MHz W/Hz (n) Calculated 144MHz luminosity (phys.luminosity;em.radio.100-200MHz;meta.modelled)
  L5GHz W/Hz (n) Calculated 5GHz luminosity (phys.luminosity;em.radio.3-6GHz;meta.modelled)
  Simbad  ask the Simbad data-base about this object (meta.ref.url)

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