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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

  
II/335
  Revised catalog of GALEX UV sources (GUVcat_AIS GR6+7) (Bianchi+ 2017)
Post annotation
img(gal)
1.II/335/galex_ais(c)Sample of the revised GALEX catalog of UV sources (GUVcat_AIS) from GR6+7 (82,992,086 sources) (original column names in green) (82992086 rows)
 
2.II/335/table2(c)List of clusters included in the GUVcat footprint (381 rows)
3.II/335/table3(c)List of galaxies larger than 1' included in the GUVcat footprint (15659 rows)
4.II/335/table4(c)List of AIS GALEX fields used to construct the GUVcat AIS catalog (29535 rows)
5.II/335/table5(c)List of AIS eliminated bad coadds, and their associated visits (2004 rows)
Help Xmatch is

 
Standard Original
Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSort(Table#)Column  Constraint Explain   (UCD)
  (1)b   [1/3] bands: 1=NUV, 2=FUV, 3=both (band) (meta.code)
  (1)Cat (char) Survey type (always "AIS" = All-sky Imaging Survey) (mpstype) (meta.id;meta.dataset)
  (1)chkf   [0/1] Astrometry check type (chkobj_type) (meta.code)
  (1)CV (char) [CV] Whether the source comes from a coadd or visit (corv) (meta.code)
  (1)DEfdeg deg DE of center of field (avaspdec) (pos.eq.dec)
  (ALL)DEJ2000 deg (i) Source's declination (J2000) (DEC) (pos.eq.dec;meta.main)
  (1)E(B-V) mag [0.0007/0.5] E(B-V) Galactic Reddening (from Schlegel+ 1998ApJ...500..525S maps) (E_bv) (phot.color.excess)
  (1)e_Fflux uJy (n) [0.5/18719] FUV flux error (fuv_fluxerr) (stat.error)
  (1)e_fPA deg (n) [-90/] Position angle error in FUV (fuv_errtheta_j2000) (stat.error)
  (1)e_FUV.4 mag (n) [0.002/4911] FUV mag aperture error (8 pix diameter) (fuv_magerr_aper_4) (stat.error;phot.mag;em.UV.100-200nm)
  (1)e_FUV.6 mag (n) [0.001/37286] FUV mag aperture error (17 pix diameter) (fuv_magerr_aper_6) (stat.error;phot.mag;em.UV.100-200nm)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)e_FUV.a mag (n) [0.001/0.6] FUV RMS error for AUTO magnitude (fuv_magerr_auto) (stat.error;phot.mag;em.UV.100-200nm)
  (1)e_FUVmag mag (n) [0.001/0.6] FUV mag error (fuv_magerr) (stat.error;phot.mag;em.UV.100-200nm)
  (1)e_Nflux uJy [0.2/3649] NUV flux error (nuv_fluxerr) (stat.error)
  (1)e_nPA deg [-90/] Position angle error in NUV (nuv_errtheta_j2000) (stat.error)
  (1)e_NUV.4 mag [0.001/2559] NUV mag aperture error (8 pix diameter) (nuv_magerr_aper_4) (stat.error)
  (1)e_NUV.6 mag [0.001/15473111] NUV mag aperture error (17 pix diameter) (nuv_magerr_aper_6) (stat.error)
  (1)e_NUV.a mag [0.0007/0.5] NUV RMS error for AUTO magnitude (nuv_magerr_auto) (stat.error)
  (1)e_NUVmag mag [0.0007/0.5] NUV mag error (nuv_magerr) (stat.error;phot.mag;em.UV.200-300nm)
  (1)F3r pix (n) [/1.98E7] FUV flux radius (fuv_ncat_flux_rad_3) (Note 4)   (phys.angSize;src)
  (1)Fafl  (n) [0/416] FUV artifact flag (logical OR near source) (fuv_artifact) (meta.code)
  (1)Far  (n) [3.5/11] Kron apertures in units of a or b (fuv_kron_radius) (phys.angSize;src)
  (1)Farms deg (n) [0.0002/0.06] Profile RMS along major axis (fuv_a_world) (phys.angSize.smajAxis)
  (1)Fbrms deg (n) [0.0001/0.03] Profile RMS along minor axis (fuv_b_world) (phys.angSize.sminAxis)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)fell  (n) 1-b/a in FUV (fuv_ellipticity) (src.ellipticity)
  (1)Ferr arcsec (n) [0.4/2.4] Position error of the source in the FUV image (fuv_poserr) (stat.error;pos)
  (1)Fexf  (n) [0/19] Extraction flags for FUV band (fuv_flags) (meta.code)
  (1)Fflux uJy (n) [1/201899] FUV calibrated flux (fuv_flux) (phot.flux;em.UV)
  (1)Fima pix (n) Source FWHM in FUV assuming a gaussian core (fuv_fwhm_image) (phys.angSize;em.UV.100-200nm)
  (1)Fnr pix (n) [/965] FUV FWHM IMAGE value from -fd-ncat.fits (fuv_ncat_fwhm_image) (Note 4)   (phys.angSize)
  (1)fPA deg (n) Position angle in FUV (fuv_theta_j2000) (pos.posAng)
  (1)Fperr arcsec (n) [0.001/1.6] FUV Poisson position error (fuv_pperr) (stat.error;pos)
  (1)Fr deg (n) [-0.2/0.3] Source FWHM in FUV assuming a gaussian core (fuv_fwhm_world) (phys.angSize;em.UV.100-200nm)
  (1)fS/G  (n) Star/galaxy classifier from FUV (fuv_class_star) (src.class.starGalaxy)
  (1)FUV.4 mag (n) [-7.2/99] FUV mag aperture (8 pix diameter) (fuv_mag_aper_4) (phot.mag;em.UV.100-200nm)
  (1)FUV.6 mag (n) [-7.4/99] FUV mag aperture (17 pix diameter) (fuv_mag_aper_6) (phot.mag;em.UV.100-200nm)
  (1)FUV.a mag (n) [-8.2/5] FUV Kron-like elliptical aperture magnitude (fuv_mag_auto) (phot.mag;em.UV.100-200nm)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (1+4)FUVexp s [30/709] FUV exposure time (time.duration;obs.exposure;em.UV.100-200nm)
  (1)FUVmag mag (n)(i) [10.6/23.8] GALEX FUV calibrated magnitude in AB system (fuv_mag) (phot.mag;em.UV.100-200nm)
  (1)FUVw s [0/700] FUV effective exposure (fuv_weight) (time.expo)
  (1)FXpos pix (n) Source position in FUV image along x (fuv_x_image) (pos.cartesian.x;instr.det)
  (1)FYpos pix (n) Source position in UV image along y (fuv_y_image) (pos.cartesian.y;instr.det)
  (1)G   [-1/1] Neighbours rank (grank) (Note 1)   (meta.note)
  (1)Gd   [-1/1] as for "G" (grank), but based on distance criterion (grankdist) (Note 1)   (meta.note)
  (1+2+3+4)GLAT deg Galactic latitude (pos.galactic.lat)
  (1+2+3+4)GLON deg Galactic longitude (pos.galactic.lon)
  (1)groupid (char) objid's of all sources (AIS) within 2.5", concatenated by "+" (groupgid) (meta.id.assoc)
  (1)groupidd (char) objid's of all sources (AIS) within 2.5", based on distance criterion (groupgiddist) (meta.id.assoc)
  (1)groupTot (char) objid's of all sources within 2.5" (groupgidtot) (meta.id.assoc)
  (1)Ierr arcsec (n) [0.4/3.4] Inter-band position error (ib_poserr) (stat.error;pos)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)img   [33/3172] Image number (img) (meta.id)
  (1)N   [1/12] Number of sources within 2.5", if this is a primary (ngrank) (meta.number)
  (1)Nafl   [0/913] NUV artifact flag (logical OR near source) (nuv_artifact) (meta.code)
  (1)Name (char) (i) GALEX identifier in JHHMMSS.s+DDMMSS format; Column added by CDS (meta.id)
  (1)Nar   [3.5/13.2] Kron apertures in units of a or b (nuv_kron_radius) (phys.angSize;src)
  (1)Narms deg [0.0002/0.1] Profile RMS along major axis (nuv_a_world) (phys.angSize.smajAxis)
  (1)Nbrms deg [0.00004/0.06] Profile RMS along minor axis (nuv_b_world) (phys.angSize.sminAxis)
  (1)Nd   [1/12] as for "N" (ngrank), but based on distance criterion (ngrankdist) (meta.number)
  (1)nell  1-b/a in NUV (nuv_ellipticity) (src.ellipticity)
  (1)Nerr arcsec [0.4/3.3] Position error of the source in the NUV image (nuv_poserr) (stat.error;pos)
  (1)Nexf   [0/51] Extraction flags for NUV band (nuv_flags) (meta.code)
  (1)Nflux uJy [0.6/202886] NUV calibrated flux (nuv_flux) (phot.flux;em.UV)
  (1)Nima pix Source FWHM in NUV assuming a gaussian core (nuv_fwhm_image) (phys.angSize;em.UV.200-300nm)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)nPA deg Position angle in NUV (nuv_theta_j2000) (pos.posAng)
  (1)Nperr arcsec [0.001/2.8] NUV Poisson position error (nuv_pperr) (stat.error;pos)
  (1)Nr deg [-0.1/0.5] Source FWHM in NUV assuming a gaussian core (nuv_fwhm_world) (phys.angSize;em.UV.200-300nm)
  (1)nS/G  Star/galaxy classifier from NUV (nuv_class_star) (src.class.starGalaxy)
  (1)NUV.4 mag [-7.5/99] NUV mag aperture (8 pix diameter) (nuv_mag_aper_4) (phot.mag;em.UV.200-300nm)
  (1)NUV.6 mag [-8.3/99] NUV mag aperture (17 pix diameter) (nuv_mag_aper_6) (phot.mag;em.UV.200-300nm)
  (1)NUV.a mag [-10.5/4.4] NUV Kron-like elliptical aperture magnitude (nuv_mag_auto) (phot.mag;em.UV.200-300nm)
  (1+4)NUVexp s [30/1134] NUV exposure time (time.duration;obs.exposure;em.UV.200-300nm)
  (1)NUVmag mag (i) [9.6/24.5] GALEX NUV calibrated magnitude in AB system (nuv_mag) (phot.mag;em.UV.200-300nm)
  (1)NUVw s [0/964] NUV effective exposure (flat-field response value) at the source position (nuv_weight) (time.expo)
  (1)NXpos pix Source position in NUV image along x (nuv_x_image) (pos.cartesian.x;instr.det)
  (1)NYpos pix Source position in NUV image along y (nuv_y_image) (pos.cartesian.y;instr.det)
  (1)objid  (i) GALEX identifier for the source (objid) (meta.id;meta.main)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)Obs   [1] Observation type (1=multi) (type) (meta.note)
  (1)OName (char) Extended object? (if not: "N") (inlargeobj) (Note 2)   (meta.id.assoc)
  (1)phID  Pointer to photoExtract Table (id of original observation on which the measurement was taken) (photoextractid) (meta.id)
  (1)primid  objid of the primary (only of use for the "plus" catalog) (primgid) (meta.id.assoc)
  (1)primidd  objid of the closest primary, based on distance criterion (primgiddist) (meta.id.assoc)
  (1)Prob  (n) Probability of the FUVxNUV match (prob) (stat.probability)
  (1)RAfdeg deg RA of center of field (avaspra) (pos.eq.ra)
  (ALL)RAJ2000 deg (i) Source's right ascension (J2000) (RA) (pos.eq.ra;meta.main)
  (1)r.fov deg [/0.6] Distance of source from center of the field (fov_radius) (pos.angDistance)
  (1)Sep arcsec (n) [0/7.1] Separation between FUV and NUV position of the source in the same observation (sep) (pos.angDistance)
  (1)Size pix (n) [/38740] Size of the extended object (largeobjsize) (Note 3)   (phys.angSize)
  (1)Sp?   [0/1] 1 if a spectrum exists (istherespectrum) (meta.code)
  (1)sv   [1/99] Number of subvisit if exposure was divided (subvisit) (meta.id)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)tile   [50000/50491] Tile number (tilenum) (obs.field)
  (2)Bd (char) Broad type (Note 3)   (meta.code)
  (2)Class (char) Cluster classification (Note 2)   (src.class)
  (2+3+4)ID (char) Source identifier (Note 1)   (meta.id;meta.main)
  (2)o_R0  Number of optical cluster stars (most probable) inside R0 (meta.number)
  (2)o_R1  Number of optical cluster stars (most probable) inside R1 (meta.number)
  (2)R0 deg Angular radius of core of cluster (phys.angSize)
  (2)R1 deg Angular radius of central part of cluster (meta.id.part;phys.angSize)
  (2,3,4,5)recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  (2)St (char) Cluster status (Note 4)   (meta.code)
  (2+3)Type (char) Cluster type (Note 5)   (meta.code)
  (3)D25 [arcmin] D25 diameter in units of arcmin (phys.angSize;arith.ratio)
  (3)e_D25 [arcmin] Uncertainty in D25 (stat.error)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (3)e_R25 [-] Uncertainty in R25 (stat.error)
  (3)Inc deg Inclination (src.orbital.inclination)
  (3)PosAng deg Position angle (Note 2)   (pos.posAng)
  (3)R25 [-] Axis ratio (major axis / minor axis) (phys.size)
  (3)v3k km/s Radial velocity (cz) with respect to CMB radiation (Note 2)   (spect.dopplerVeloc;pos.cmb)
  (3)vlg km/s Radial velocity (cz) with respect to Local Group (Note 2)   (spect.dopplerVeloc;pos.lg)
  (4)CorV (char) Observation type (Note 1)   (meta.note)
  (5)C-FUVexp s Coadd FUV exposure time (time.duration;obs.exposure;em.UV.100-200nm)
  (5)C-GLAT deg Coadd center Galactic latitude (pos.galactic.lat)
  (5)C-GLON deg Coadd center Galactic longitude (pos.galactic.lon)
  (5)C-ID  Coadd identifier (Note 1)   (meta.id)
  (5)C-NUVexp s Coadd NUV exposure time (time.duration;obs.exposure;em.UV.200-300nm)
  (5)DEVdeg deg Visit center Declination (J2000) (pos.eq.dec)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (5)Dist arcmin Angular distance between Coadd and Visit observations (pos.angDistance;obs)
  (5)GUVcat (char) In GUVcat; G=Yes,N=No (meta.code)
  (5)RAVdeg deg Visit center Right Ascension (J2000) (pos.eq.ra)
  (5)V-FUVexp s Visit FUV exposure time (time.duration;obs.exposure;em.UV.100-200nm)
  (5)V-ID  Visit identifier (meta.id)
  (5)V-NUVexp s Visit NUV exposure time (time.duration;obs.exposure;em.UV.200-300nm)

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