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

  
VII/113
  Catalogued Galaxies + QSOs observed in IRAS Survey, Vers.2 (IPAC 1989)
ReadMe+ftp
1989IRASG....c....F
Similar Catalogs
Post annotation 		img(gal)
1.VII/113/xcatPoint source data (11444 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)
  IRAS (char) (i) Source name (meta.id;meta.main)
  RA1950 "h:m:s" (i) Hours RA, equinox 1950.0, epoch 1983.5 (pos.eq.ra;meta.main)
  DE1950 "d:m:s" (i) Degrees Dec, equinox 1950.0, epoch 1983.5 (pos.eq.dec;meta.main)
  GLAT deg Galactic latitude (pos.galactic.lat)
  UncMajor arcsec Uncertainty ellipse semi-major axis (stat.error)
  UncMinor arcsec Uncertainty ellipse semi-minor axis (stat.error)
  PosAng deg Uncertainty ellipse position angle measured East of North between the major axis of the ellipse and the local equatorial meridian. (stat.error;pos.posAng)
  NHcon  Number of times observed (meta.number)
  Fnu_12 Jy Non-color corrected flux density at 12um (phot.flux.density;em.IR.8-15um)
  FQual_12 (char) [:L] Flux quality at 12um (Note 1)   (meta.code.qual;phot.flux)

ALL cols		    
 (i)indexed column
  Fnu_25 Jy Non-color corrected flux density at 25um (phot.flux.density;em.IR.15-30um)
  FQual_25 (char) [:L] Flux quality at 25um (Note 1)   (meta.code.qual;phot.flux)
  Fnu_60 Jy Non-color corrected flux density at 60um (phot.flux.density;em.IR.30-60um)
  FQual_60 (char) [:L] Flux quality at 60um (Note 1)   (meta.code.qual;phot.flux)
  Fnu_100 Jy Non-color corrected flux density at 100um (phot.flux.density;em.IR.60-100um)
  FQual_100 (char) [:L] Flux quality at 100um (Note 1)   (meta.code.qual;phot.flux)
  log(FIR) [W/m2] Decimal log of far infrared flux (Note 4)   (phot.flux;em.IR)
  FQFIR (char) [:L] FIR flux quality (Note 1)   (meta.code.qual;phot.flux)
  Relunc_12 (char) [A-F] Flux density uncertainty at 12um (Note 2)   (meta.note)
  Relunc_25 (char) [A-F] Flux density uncertainty at 25um (Note 2)   (meta.note)
  Relunc_60 (char) [A-F] Flux density uncertainty at 60um (Note 2)   (meta.note)
  Relunc_100 (char) [A-F] Flux density uncertainty at 100um (Note 2)   (meta.note)
  CC_12 (char) [A-N] Point source corr. coeff, 12um (Note 3)   (meta.note)

ALL cols		    
 (i)indexed column
  CC_25 (char) [A-N] Point source corr. coeff, 25um (Note 3)   (meta.note)
  CC_60 (char) [A-N] Point source corr. coeff, 25um (Note 3)   (meta.note)
  CC_100 (char) [A-N] Point source corr. coeff, 100um (Note 3)   (meta.note)
  Cirr1  Number of nearby 100 micron only sources (meta.number)
  Cirr2  Ratio of cirrus flux to source flux (phot.flux;arith.ratio)
  Confuse (char) [0-9A-F] Confusion flag, hex encoded (Note 5)   (meta.code)
  PNearH  Number hours-confirmed point sources nearby If it exceeds 9, it is set equal to 9. (meta.number)
  PNearW  Number weeks-confirmed point sources nearby If it exceeds 9, it is set equal to 9. (meta.number)
  HSDFlag (char) [0-9A-F] High source density bin flag, hex encoded (Note 5)   (meta.code)
  SES1_12  Number of seconds-confirmed 12um SES (Small Extended Sources) nearby (meta.number)
  SES1_25  Number of seconds-confirmed 25um SES nearby (meta.number)
  SES1_60  Number of seconds-confirmed 60um SES nearby (meta.number)
  SES1_100  Number of seconds-confirmed 100um SES nearby (meta.number)

ALL cols		    
 (i)indexed column
  SES2 (char) [0-9A-F] Number of weeks-confirmed SES nearby hex encoded (Note 5)   (meta.code)
  NSSS  (n) Number of associations from SSS (Small Scale Structure) catalog (meta.number)
  SSSName (char) Name of closest SSS association (meta.id.assoc)
  DisSSS arcsec (n) Separation from the SSS source (pos.angDistance)
  NonGal  (n) Number of associations from non-galaxy catalogs (meta.number)
  IdnGal (char) [1-9A-J] Closest non-galaxy catalog association (Note 6)   (meta.code)
  DSNGal arcsec (n) Separation of the non-galaxy source (pos.angDistance)
  NRecs  Number of lines in "assoc" file with IRAS name (meta.number)
  _RA.icrs "h:m:s" (n)(i) Right ascension (ICRS) at Epoch=J1983.5 (computed by VizieR, not part of the original data) (pos.eq.ra)
  _DE.icrs "d:m:s" (n)(i) Declination (ICRS) at Epoch=J1983.5 (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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