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/AZh/77/407
  Flat-spectrum radio sources at 0.97-21.7GHz (Gorshkov+, 2000)
ReadMe+ftp
2000AZh....77..407G
Similar Catalogs
Post annotation 		img(gal)
1.J/AZh/77/407/table1Flux densities of the radio sources (69 rows)
2.J/AZh/77/407/table3(c)Spectral parameters of sources with separated components (41 rows)
3.J/AZh/77/407/table5(c)Parameters of the sources whose spectra could not be separated into components (28 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)
   (ALL)[GKM2000] (char) (i) Source name (meta.id;meta.main)
  (1)Flux0.97 mJy (n) Flux density at 0.97GHz (phot.flux.density;em.radio.750-1500MHz)
  (1)e_Flux0.97 mJy (n) Mean error on Flux0.97 (stat.error)
  (1)Flux2.3 mJy Flux density at 2.3GHz (phot.flux.density;em.radio.1500-3000MHz)
  (1)e_Flux2.3 mJy Mean error on Flux2.3 (stat.error)
  (1)Flux3.9 mJy Flux density at 3.9GHz (phot.flux.density;em.radio.3-6GHz)
  (1)e_Flux3.9 mJy Mean error on Flux3.9 (stat.error)
  (1)Flux7.7 mJy Flux density at 7.7GHz (phot.flux.density;em.radio.6-12GHz)
  (1)e_Flux7.7 mJy Mean error on Flux7.7 (stat.error)
  (1)Flux11.1 mJy Flux density at 11.1GHz (phot.flux.density;em.radio.6-12GHz)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)e_Flux11.1 mJy Mean error on Flux11.1 (stat.error)
  (1)Flux21.7 mJy Flux density at 21.7GHz (phot.flux.density;em.radio.12-30GHz)
  (1)e_Flux21.7 mJy Mean error on Flux21.7 (stat.error)
  (1)Epoch   [0-5] Epoch of the observations (Note 1)   (time.epoch)
  (2+3)RA1950 "h:m:s" (i) Right ascension (1950) (pos.eq.ra;meta.main)
  (2+3)DE1950 "d:m:s" (i) Declination (1950) (pos.eq.dec;meta.main)
  (2+3)Class (char) [GLQ] Object Class (Note 1)   (meta.code.class)
  (2+3)z  (n) Redshift (src.redshift)
  (2)Flux mJy Flux density at the maximum of the spectrum (phot.flux.density;em.radio)
  (2)numax GHz Frequency for the maximum of the spectrum (em.freq)
  (2)Sp+Index  Spectral curvature (=d(logS)/d(logν)) (spect.index)
  (2+3)_RA.icrs "h:m:s" (n)(i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
  (2+3)_DE.icrs "d:m:s" (n)(i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)

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