VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .

VizieR

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VII/214/aps APS Galaxies in the North Galactic Pole (Cabanela, 1999)
The MAPSNGP Catalogue (217768 rows)
  recno=54660
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ColumnValue  Explain   (UCD)
_RAJ200012 27 36.7112 "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+08 09 14.783 "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)
_RAB195012 25 04.0706 "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+08 25 50.346 "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)
_Glon285.2744005 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+70.2047539 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)
54660recno 54660  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

MLN496   [96/619] Modified Luyten number for field (obs.field)
POSS1563   [41/1611] Original POSS field number (Note 1)   (meta.id;obs.field)
Oname 241675  O image raster number (unique number for each object on a given plate) (Note 1)   (meta.id;meta.main)
OXcen344960 pix X position of image centroid from O plate corner (pos.cartesian.x;instr.det)
OYcen925771 pix Y position of image centroid from O plate corner (pos.cartesian.y;instr.det)
RA195012 25 04.07 "h:m:s" (i) Right ascension (1950) for O plate (pos.eq.ra;meta.main)
DE1950+08 25 50.35 "d:m:s" (i) Declination (1950) for O plate (pos.eq.dec;meta.main)
Odiam 58.90 arcsec Major-axis diameter from the O plate image (phys.angSize)
Omagi14.44 mag Integrated magnitude from the O plate image (phot.mag;em.opt.B)
Omagd 8.35 mag Magnitude from the O plate image using D-M relation for stars (phot.mag;em.opt.B)
Opa129.50 deg Major-axis position angle (N to E) from the O plate image (pos.posAng)
Oell 0.08  Ellipticity from the O plate image (src.ellipticity)
Ogal 1.00   [0,1] Galnode value for O plate (Note 2)   (stat.value)
Omom216.97  Second Moment of the O plate image (stat.variance;stat.value;instr.plate)
Osat17.00 % Percent saturation of the O plate image (instr.saturation)
Otrans1070.10  Average transmittance of the O plate image (instr.saturation)
OSuBr21.53 mag/arcsec+2Mean surface brightness from O plate image (phot.mag.sb;em.opt.B)
OReff15.38 arcsec Effective (half-light) radius from O plate (phys.angSize)
OC31 1.950  C31 blue concentration index. Ratio of the 100% light radius to 50% light radius (phys.size;arith.ratio)
OC32 1.404  C32 blue concentration index. Ratio of the 100% light radius to 75% light radius (phys.size;arith.ratio)
OC21 1.389  C21 blue concentration index. Ratio of the 75% light radius to 50% light radius (phys.size;arith.ratio)
Ename 226537  E image raster number (Note 1)   (meta.id.assoc)
EXcen344747 pix X position of image centroid from E plate corner (pos.cartesian.x;instr.det)
EYcen925964 pix Y position of image centroid from E plate corner (pos.cartesian.y;instr.det)
RA(E)12 25 04.08 "h:m:s" Right ascension (1950) from E plate (pos.eq.ra)
DE(E)+08 25 50.29 "d:m:s" Declination (1950) from E plate (pos.eq.dec)
Ediam 57.23 arcsec Major-axis diameter from the E plate image (phys.angSize)
Emagi13.52 mag Integrated magnitude from the E plate image (phot.mag;em.opt.R)
Emagd 8.20 mag Magnitude from the E plate image using D-M relation for stars (phot.mag;em.opt.R)
Epa105.50 deg Major-axis position angle (N to E) from the E plate image (pos.posAng)
Eell 0.08  Ellipticity from the E plate image (src.ellipticity)
Egal 1.00   [0,1] Galnode value from E plate (Note 2)   (stat.value)
Emom217.55  Second Moment of the E plate image (stat.variance;stat.value;instr.plate)
Esat17.00 % Percent saturation of the E plate image (instr.saturation)
Etrans1108.60  Average transmittance of the E plate image (instr.saturation)
ESuBr22.18 mag/arcsec+2Mean surface brightness from E plate image (phot.mag.sb;em.opt.R)
EReff16.57 arcsec Effective (half-light) radius from E plat (phys.angSize)
EC31 1.758  C31 red concentration index. Ratio of the 100% light radius to 50% light radius (phys.size;arith.ratio)
EC32 1.312  C32 red concentration index. Ratio of the 100% light radius to 75% light radius (phys.size;arith.ratio)
EC21 1.340  C21 red concentration index. Ratio of the 75% light radius to 50% light radius (phys.size;arith.ratio)
E(B-V)B 0.000 mag E(B-V) determined by bilinear interpolation of Burstein & Heiles extinction estimates (1982, see Cat. J/AJ/87/1165) (phot.color.excess)
E(B-V)S 0.022 mag E(B-V) determined from Schlegel et al. (1998ApJ...500..525S) extinction estimates (phot.color.excess)
fO0   [0/6] O image flag (Note 3)   (meta.code)
fE0   [0/6] E image flag (Note 3)   (meta.code)
O-E 0.92 mag O-E color of the object computed using integrated magnitudes. (phot.color;em.opt.B;em.opt.R)
O-Ed 0.15 mag O-E color of the object computed using D-M relation magnitudes. (phot.color;em.opt.B;em.opt.R)
Dens 58.95 deg-2 Estimated local surface density of MAPS-NGP galaxies (in galaxies/degree2) (phot.flux.density.sb)

_RA.icrs12 27 36.71 "h:m:s" (i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DE.icrs+08 09 14.78 "d:m:s" (i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)
  
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