VizieR

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Simple Target List Of Targets Fast 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/240	4970		Millennium Galaxy Catalogue (Liske+, 2003) ReadMe+ftp 2003MNRAS.344..307L Similar Catalogs Please acknowledge the usage of the Millenium Galaxy Catalog image/fits Post annotation
1.	VII/240/mgczcat		Millennium Galaxy Catalogue[image/fits] (Note)* (69594 rows) metaVII/240/mgczcat

Simple Constraint List Of Constraints

Query by Constraints constraints help

applied on Columns (Output Order: + - )

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Column

Constraint

Explain (UCD)

recno

Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

MGC

MGC object ID/serial number (=ID) (meta.id;meta.main)

MGCFN

MGC field number (=MGCFN) (obs.field)

CCD

CCD number (=CCD) (meta.id;instr)

Xpos

pix

Object x position (=X_IMAGE) (pos.cartesian.x;instr.det)

Ypos

pix

Object y position (=Y_IMAGE) (pos.cartesian.y;instr.det)

RAJ2000

deg

⁽ⁱ⁾ Object right ascension (J2000) (=ALPHA_J2000) (pos.eq.ra;meta.main)

DEJ2000

deg

⁽ⁱ⁾ Object declination (J2000) (=DELTA_J2000) (pos.eq.dec;meta.main)

pix

Flux rms along major axis (=A_IMAGE) (phys.angSize;src)

pix

Flux rms along minor axis (=B_IMAGE) (phys.angSize;src)

deg

[-90,+90] Position angle (=THETA_IMAGE) (pos.posAng)

ALL cols

⁽ⁱ⁾indexed column

HLRad

pix

Semi-major axis of half-light ellipse (=HLRADIUS) (phys.angSize;src)

FWHM

pix

FWHM assuming a Gaussian core (=FWHM_IMAGE) (phys.angSize;src)

Bkgrnd

Background at object position (=BACKGRND) (instr.background)

Bmag

mag

Best of MAG_AUTO and MAG_ISOCOR (=B_MGC) (phot.mag;em.opt.B)

Bmagc

mag

B_MGC corrected for extinction (=B_MGC_DC) (phot.mag;em.opt.B)

Bmu

mag/arcsec2

Effective surface brightness (=MU_EFF) (phot.mag.sb;em.opt.B)

Qual

Quality class (=QUALITY) (Note 1) (meta.code.qual)

Stel

[0/1] Stellaricity (=STEL) (1 for star) (src.class.starGalaxy)

Class

[0/15] Classification parameter (=CLASS) (Note 2) (src.class)

xReg

[0/1] Exclusion region flag (=INEXR) (Note 3) (meta.code)

NSDSS

Number of SDSS objects matched to MGC object (=SDSS_N) (meta.number)

SDSSid

(char)

SDSS PhotoObject ID (=SDSS_OBJID) (meta.id.cross)

SDSSrun

SDSS run number (=SDSS_RUN) (meta.id;obs)

ALL cols

⁽ⁱ⁾indexed column

SDSSrun2

SDSS rerun number (=SDSS_RERUN) (meta.id;obs)

SDSScam

SDSS camera column (=SDSS_CAMCOL) (meta.id;instr)

SDSSfld

SDSS field number (=SDSS_FIELD) (obs.field)

RA1deg

deg

⁽ⁿ⁾ SDSS object right ascension (J2000) (=SDSS_RA) (pos.eq.ra)

DE1deg

deg

⁽ⁿ⁾ SDSS object declination (J2000) (=SDSS_DEC) (pos.eq.dec)

psfUmag

mag

⁽ⁿ⁾ SDSS extinction corrected PSF magnitude (=SDSS_PSFMAG_U) (phot.mag;em.opt.U)

psfGmag

mag

⁽ⁿ⁾ SDSS extinction corrected PSF magnitude (=SDSS_PSFMAG_G) (phot.mag;em.opt.B)

psfRmag

mag

⁽ⁿ⁾ SDSS extinction corrected PSF magnitude (=SDSS_PSFMAG_R) (phot.mag;em.opt.R)

psfImag

mag

⁽ⁿ⁾ SDSS extinction corrected PSF magnitude (=SDSS_PSFMAG_I) (phot.mag;em.opt.I)

psfZmag

mag

⁽ⁿ⁾ SDSS extinction corrected PSF magnitude (=SDSS_PSFMAG_Z) (phot.mag;em.opt.I)

petUmag

mag

⁽ⁿ⁾ SDSS extinction corrected Petrosian magnitude (=SDSS_PETMAG_U) (phot.mag;em.opt.U)

petGmag

mag

⁽ⁿ⁾ SDSS extinction corrected Petrosian magnitude (=SDSS_PETMAG_G) (phot.mag;em.opt.B)

petRmag

mag

⁽ⁿ⁾ SDSS extinction corrected Petrosian magnitude (=SDSS_PETMAG_R) (phot.mag;em.opt.R)

ALL cols

⁽ⁿ⁾ indicates a possible blank or NULL column

⁽ⁱ⁾indexed column

petImag

mag

⁽ⁿ⁾ SDSS extinction corrected Petrosian magnitude (=SDSS_PETMAG_I) (phot.mag;em.opt.I)

petZmag

mag

⁽ⁿ⁾ SDSS extinction corrected Petrosian magnitude (=SDSS_PETMAG_Z) (phot.mag;em.opt.I)

modUmag

mag

⁽ⁿ⁾ SDSS extinction corrected model magnitude (=SDSS_MODMAG_U) (phot.mag;em.opt.U)

modGmag

mag

⁽ⁿ⁾ SDSS extinction corrected model magnitude (=SDSS_MODMAG_G) (phot.mag;em.opt.B)

modRmag

mag

⁽ⁿ⁾ SDSS extinction corrected model magnitude (=SDSS_MODMAG_R) (phot.mag;em.opt.R)

modImag

mag

⁽ⁿ⁾ SDSS extinction corrected model magnitude (=SDSS_MODMAG_I) (phot.mag;em.opt.I)

modZmag

mag

⁽ⁿ⁾ SDSS extinction corrected model magnitude (=SDSS_MODMAG_Z) (phot.mag;em.opt.I)

galUext

mag

SDSS Galactic extinction correction (=SDSS_EXTINC_U) (phys.absorption)

galGext

mag

SDSS Galactic extinction correction (=SDSS_EXTINC_G) (phys.absorption)

galRext

mag

SDSS Galactic extinction correction (=SDSS_EXTINC_R) (phys.absorption)

galIext

mag

SDSS Galactic extinction correction (=SDSS_EXTINC_I) (phys.absorption)

galZext

mag

SDSS Galactic extinction correction (=SDSS_EXTINC_Z) (phys.absorption)

R50U

arcsec

SDSS radius containing 50% Petrosian flux (=SDSS_PETR50_U) (phys.angSize;src)

ALL cols

⁽ⁿ⁾ indicates a possible blank or NULL column

⁽ⁱ⁾indexed column

R50G

arcsec

SDSS radius containing 50% Petrosian flux (=SDSS_PETR50_G) (phys.angSize;src)

R50R

arcsec

SDSS radius containing 50% Petrosian flux (=SDSS_PETR50_R) (phys.angSize;src)

R50I

arcsec

SDSS radius containing 50% Petrosian flux (=SDSS_PETR50_I) (phys.angSize;src)

R50Z

arcsec

SDSS radius containing 50% Petrosian flux (=SDSS_PETR50_Z) (phys.angSize;src)

MType

[0/6] SDSS morphological classification (=SDSS_TYPE) (src.morph.type)

Class1

[0/8] MGC translation of MType (=SDSS_CLASS) (src.class)

SpClass

[0/8] SDSS spectroscopic classification (=SDSS_SPECCLASS) (src.spType)

Class2

[0/14] MGC translation of SpClass (=SDSS_SPCLASS) (src.spType)

N2dFGRS

Number of 2dFGRS objects/spectra for this MGC object (=TDFGRS_N) (meta.number)

2dFGRS

(char)

2dFGRS (Cat. VII/226) object name (=TDFGRS_NAME) (meta.id.cross)

ID2dFGRS

2dFGRS sequence number (=TDFGRS_SEQNUM) (meta.id)

RA2deg

deg

⁽ⁿ⁾ 2dFGRS object right ascension (J2000) (=TDFGRS_RA) (pos.eq.ra)

DE2deg

deg

⁽ⁿ⁾ 2dFGRS object declination (J2000) (=TDFGRS_DEC) (pos.eq.dec)

ALL cols

⁽ⁿ⁾ indicates a possible blank or NULL column

⁽ⁱ⁾indexed column

UKST

UKST survey field number (=TDFGRS_UKST) (obs.field)

bJmag

mag

⁽ⁿ⁾ 2dFGRS final bJ magnitude (=TDFGRS_BJG) (phot.mag;em.opt.B)

bJmagc

mag

⁽ⁿ⁾ 2dFGRS final extinction corrected b_J magnitude (=TDGRS_BJSEL) (phot.mag;em.opt.B)

bJmagS

mag

⁽ⁿ⁾ SuperCOSMOS Sky Surveys (=SSS) b_J magnitude (=TDFGRS_SBBJMAG) (phot.mag;em.opt.B)

RmagS

mag

⁽ⁿ⁾ SSS R magnitude (=TDFGRS_SRRMAG) (phot.mag;em.opt.R)

Class3

[0/2] 2dFGRS classification (=TDGRS_IGAL) (src.class)

Class4

[0/1] MGC translation of Class3 (=TDFGRS_CLASS) (src.class)

2QZ

(char)

2QZ (Cat. VII/233) object name (=TQZ_NAME) (meta.id.cross)

RA3deg

deg

⁽ⁿ⁾ 2QZ object right ascension (J2000) (=TQZ_RA) (pos.eq.ra)

DE3deg

deg

⁽ⁿ⁾ 2QZ object declination (J2000) (=TQZ_DEC) (pos.eq.dec)

UKST2qz

⁽ⁿ⁾ UKST survey field number (=TQZ_UKST) (obs.field)

bJmag2

mag

⁽ⁿ⁾ 2QZ bJ magnitude (=TQZ_BJ) (phot.mag;em.opt.B)

U-bJ

mag

⁽ⁿ⁾ 2QZ U-bJ colour (=TQZ_UMBJ) (phot.color;em.opt.U;em.opt.B)

ALL cols

⁽ⁿ⁾ indicates a possible blank or NULL column

⁽ⁱ⁾indexed column

bJ-R

mag

⁽ⁿ⁾ 2QZ bJ-R colour (=TQZ_BJMR) (phot.color;em.opt.B;em.opt.R)

E(B-V)

mag

⁽ⁿ⁾ 2QZ color excess E(B-V) (=TQZ_DUST) (phot.color.excess)

N2qz

Number of 2QZ spectra for this MGC object (=TQZ_NOBS) (meta.number)

T2qz

(char)

2QZ type (=TQZ_IDENT) (src.class)

Class5

[0/8] MGC translation of T2qZ (=TQZ_CLASS) (src.class)

NNED

Number of NED objects matched to this MGC object (=NED_N) (meta.number)

NEDname

(char)

NED object name (=NED_NAME) (meta.id.cross)

RA4deg

deg

⁽ⁿ⁾ NED object right ascension (J2000) (=NED_RA) (pos.eq.ra)

DE4deg

deg

⁽ⁿ⁾ NED object declination (J2000) (=NED_DEC) (pos.eq.dec)

NEDID

(char)

NED identification (=NED_IDENT) (src.class)

Class6

[0/7] MGC translation of NEDID (=NED_CLASS) (src.class)

PFr

(char)

PFr (Cat. J/AJ/127/646) object name (=PF_NAME) (meta.id.cross)

RA5deg

deg

⁽ⁿ⁾ PFr object right ascension (J2000) (=PF_RA) (pos.eq.ra)

ALL cols

⁽ⁿ⁾ indicates a possible blank or NULL column

⁽ⁱ⁾indexed column

DE5deg

deg

⁽ⁿ⁾ PFr object declination (J2000) (=PF_DEC) (pos.eq.dec)

Rmag

mag

⁽ⁿ⁾ PFr R magnitude from USNO (=PF_R) (phot.mag;em.opt.B)

Kmag

mag

⁽ⁿ⁾ PFr K magnitude from 2MASS (=PF_K) (phot.mag;em.IR.K)

J-K

mag

⁽ⁿ⁾ PFr J-K colour from 2MASS (=PF_JMK) (phot.color;em.IR.J;em.IR.K)

LSBG

(char)

LSBG (Cat. J/MNRAS/304/297) object name (=LSBG_NAME) (meta.id.cross)

RA6deg

deg

⁽ⁿ⁾ LSBG object right ascension (J2000) (=LSBG_RA) (pos.eq.ra)

DE6deg

deg

⁽ⁿ⁾ LSBG object declination (J2000) (=LSBG_DEC) (pos.eq.dec)

BTOT

mag

⁽ⁿ⁾ LSBG total B magnitude (=LSBG_BTOT) (phot.mag;em.opt.B)

SuBr

mag/arcsec2

⁽ⁿ⁾ LSBG central surface brightness (=LSBG_MUCEN) (phot.mag.sb)

SuBreff

mag/arcsec2

⁽ⁿ⁾ LSBG effective surface brightness (=LSBG_MUEFF) (phot.mag.sb)

Reff

arcsec

⁽ⁿ⁾ LSBG effective radius (=LSBG_REFF) (phys.angSize;src)

⁽ⁿ⁾ MGCz heliocentric redshift (=MGCZ_ZHELIO) (src.redshift)

q_z1

⁽ⁿ⁾ MGCz redshift quality (=MGCZ_ZQUAL) (Note 4) (meta.code.qual)

ALL cols

⁽ⁿ⁾ indicates a possible blank or NULL column

⁽ⁱ⁾indexed column

⁽ⁿ⁾ SDSS redshift (=SDSS_Z) (src.redshift)

q_z2

⁽ⁿ⁾ SDSS redshift quality (=SDSS_ZQUAL) (Note 4) (meta.code.qual)

⁽ⁿ⁾ 2dFGRS heliocentric redshift (=TDFGRS_ZHELIO) (src.redshift)

q_z3

⁽ⁿ⁾ 2dFGRS redshift quality (=TDFGRS_ZQUAL) See note (Note 4) (meta.code.qual)

⁽ⁿ⁾ 2QZ redshift (=TQZ_Z) (src.redshift)

q_z4

⁽ⁿ⁾ 2QZ redshift quality (=TQZ_ZQUAL) (Note 4) (meta.code.qual)

⁽ⁿ⁾ NED heliocentric redshift (=NED_ZHELIO) (src.redshift)

q_z5

⁽ⁿ⁾ NED redshift quality (=NED_ZQUAL) (Note 4) (meta.code.qual)

⁽ⁿ⁾ PFr redshift (=PF_Z) (src.redshift)

q_z6

⁽ⁿ⁾ PFr redshift quality (=PF_ZQUAL) (Note 4) (meta.code.qual)

⁽ⁿ⁾ LSBG heliocentric redshift (=LSBG_Z) (src.redshift)

q_z7

⁽ⁿ⁾ LSBG redshift quality (=LSBG_ZQUAL) (Note 4) (meta.code.qual)

r_z

(char)

Choice for best redshift+quality (=ZSOURCE) (meta.ref)

⁽ⁿ⁾ Best redshift (=BEST_Z) (src.redshift)

q_z

⁽ⁿ⁾ Quality of best redshift (=BEST_ZQUAL) See note (Note 4) (meta.code.qual)

Nsp

Total number of spectra for this object (=N_SPEC) (meta.number)

FITS

Get the FITS (gzipped) file with the image and spectrum of the galaxy (meta.ref) (DATA_LINK)

image/fits

ALL cols

⁽ⁿ⁾ indicates a possible blank or NULL column

⁽ⁱ⁾indexed column

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