VizieR

CfA VizieR . ADAC VizieR . CADC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . Beijing (Ch) VizieR .

VizieR

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VII/250/photo The 2dF Galaxy Redshift Survey (2dFGRS) (2dFGRS Team, 1998-2003)
Photometric catalog (382323 rows)
  recno=295484
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ColumnValue  Explain   (UCD)
_RAJ200002 28 56.9239 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000-22 20 58.507 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195002 26 39.7806 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950-22 34 19.597 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon206.1042714 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat-67.3890856 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)
295484recno 295484  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

SeqNum161840  (i) Database serial number (SEQNUM) (meta.id)
RAB195002 26 39.78 "h:m:s" (i) Right Ascension B1950 (pos.eq.ra;meta.main)
DEB1950-22 34 19.6 "d:m:s" (i) Declination B1950 (pos.eq.dec;meta.main)
Bjsel15.028 mag Final bj magnitude with extinction correction (BJSEL) (Note G2)   (phot.mag;em.opt.B)
psi13408.0  psi classification parameter (PROB) (Note 2)   (src.morph.param)
k 0.590  k classification parameter = k/k_star (PARK) (src.morph.param)
mu 1.060  mu classification parameter = mu/mu_star (PARMU) (src.morph.param)
Cl 1   [-4,2] Final classification (IGAL) (Note 3)   (src.class.starGalaxy)
jon 3   [0,9] Eyeball classification (JON) (Note G3)   (src.morph)
ora120 deg [0,180[ Orientation angle E-(N)-W (ORIENT) (pos.posAng)
e 0.460  Eccentricity (ECCENT) (src.orbital.eccentricity)
Area 6523 pix Isophotal area in pixels (AREA) (phys.area)
Xpos 12090.1 pix Bj plate position in 8 micron pixels (X_BJ) (pos.cartesian.x;instr.plate)
Ypos-18244.9 pix Bj plate position in 8 micron pixels (Y_BJ) (pos.cartesian.y;instr.plate)
dX0.00 pix Distortion difference (X(Bj)-X(R))*100 (DX) (pos;arith.diff)
dY0.00 pix Distortion difference (Y(Bj)-Y(R))*100 (DY) (pos;arith.diff)
Bjmag15.147 mag Final bj magnitude (BJG) (Note 1)   (phot.mag;em.opt.B)
Rmag13.81 mag Unmatched APM 'total' mag (RMAG) (phot.mag;em.opt.R)
Pmag  mag Unmatched raw APM profile integrated magnitude (PMAG) (phot.mag;em.opt.B)
Fmag  mag Unmatched raw APM 2" profile integrated magnitude (FMAG) (phot.mag;em.opt.B)
Smag  mag Unmatched raw stellar mag from APMCAL (SMAG) (phot.mag;em.opt.B)
UKST479  UKST field number (IFIELD) (obs.field)
Igal 3462  Galaxy number in UKST field (IGFIELD) (meta.id;obs.field)
NameTGS048Z320  (i) 2dFGRS assigned name (Note 4)   (meta.id;meta.main)
Bjmag.o15.20 mag Original bj magnitude (BJG_OLD) (Note 1)   (phot.mag;em.opt.B)
Bjsel.o15.13 mag Original bj magnitude with extinction correction (BJSELOLD) (phot.mag;em.opt.B)
Bjmag.114.87 mag bj magnitude in 100k (VII/226) (100_BJG) (Note 1)   (phot.mag;em.opt.B)
Bjsel.114.75 mag bj magnitude in 100k release (VII/226) with extinction correction (100BJSEL) (phot.mag;em.opt.B)

_RA.icrs02 28 56.92 "h:m:s" (i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DE.icrs-22 20 58.5 "d:m:s" (i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)
  
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