VizieR

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

VizieR

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VII/214/aps APS Galaxies in the North Galactic Pole (Cabanela, 1999)
The MAPSNGP Catalogue (217768 rows)
  recno=75488
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ColumnValue  Explain   (UCD)
_RAJ200014 14 19.2067 "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+17 13 40.881 "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)
_RAB195014 11 56.8906 "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+17 27 38.606 "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)
_Glon009.8864406 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+68.4542379 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)
75488recno 75488  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

MLN440   [96/619] Modified Luyten number for field (obs.field)
POSS 81   [41/1611] Original POSS field number (Note 1)   (meta.id;obs.field)
Oname2054959  O image raster number (unique number for each object on a given plate) (Note 1)   (meta.id;meta.main)
OXcen726905 pix X position of image centroid from O plate corner (pos.cartesian.x;instr.det)
OYcen477304 pix Y position of image centroid from O plate corner (pos.cartesian.y;instr.det)
RA195014 11 56.89 "h:m:s" (i) Right ascension (1950) for O plate (pos.eq.ra;meta.main)
DE1950+17 27 38.61 "d:m:s" (i) Declination (1950) for O plate (pos.eq.dec;meta.main)
Odiam 15.05 arcsec Major-axis diameter from the O plate image (phys.angSize)
Omagi18.42 mag Integrated magnitude from the O plate image (phot.mag;em.opt.B)
Omagd16.14 mag Magnitude from the O plate image using D-M relation for stars (phot.mag;em.opt.B)
Opa 90.00 deg Major-axis position angle (N to E) from the O plate image (pos.posAng)
Oell 0.53  Ellipticity from the O plate image (src.ellipticity)
Ogal 0.98   [0,1] Galnode value for O plate (Note 2)   (stat.value)
Omom2 3.68  Second Moment of the O plate image (stat.variance;stat.value;instr.plate)
Osat22.00 % Percent saturation of the O plate image (instr.saturation)
Otrans 927.00  Average transmittance of the O plate image (instr.saturation)
OSuBr23.09 mag/arcsec+2Mean surface brightness from O plate image (phot.mag.sb;em.opt.B)
OReff 4.21 arcsec Effective (half-light) radius from O plate (phys.angSize)
OC31 1.847  C31 blue concentration index. Ratio of the 100% light radius to 50% light radius (phys.size;arith.ratio)
OC32 1.391  C32 blue concentration index. Ratio of the 100% light radius to 75% light radius (phys.size;arith.ratio)
OC21 1.327  C21 blue concentration index. Ratio of the 75% light radius to 50% light radius (phys.size;arith.ratio)
Ename 216682  E image raster number (Note 1)   (meta.id.assoc)
EXcen726701 pix X position of image centroid from E plate corner (pos.cartesian.x;instr.det)
EYcen477490 pix Y position of image centroid from E plate corner (pos.cartesian.y;instr.det)
RA(E)14 11 56.90 "h:m:s" Right ascension (1950) from E plate (pos.eq.ra)
DE(E)+17 27 39.05 "d:m:s" Declination (1950) from E plate (pos.eq.dec)
Ediam 12.62 arcsec Major-axis diameter from the E plate image (phys.angSize)
Emagi17.31 mag Integrated magnitude from the E plate image (phot.mag;em.opt.R)
Emagd15.56 mag Magnitude from the E plate image using D-M relation for stars (phot.mag;em.opt.R)
Epa 92.80 deg Major-axis position angle (N to E) from the E plate image (pos.posAng)
Eell 0.53  Ellipticity from the E plate image (src.ellipticity)
Egal 0.95   [0,1] Galnode value from E plate (Note 2)   (stat.value)
Emom2 3.09  Second Moment of the E plate image (stat.variance;stat.value;instr.plate)
Esat 7.00 % Percent saturation of the E plate image (instr.saturation)
Etrans 908.30  Average transmittance of the E plate image (instr.saturation)
ESuBr21.79 mag/arcsec+2Mean surface brightness from E plate image (phot.mag.sb;em.opt.R)
EReff 3.43 arcsec Effective (half-light) radius from E plat (phys.angSize)
EC31 1.909  C31 red concentration index. Ratio of the 100% light radius to 50% light radius (phys.size;arith.ratio)
EC32 1.391  C32 red concentration index. Ratio of the 100% light radius to 75% light radius (phys.size;arith.ratio)
EC21 1.371  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 0.023 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 1.11 mag O-E color of the object computed using integrated magnitudes. (phot.color;em.opt.B;em.opt.R)
O-Ed 0.58 mag O-E color of the object computed using D-M relation magnitudes. (phot.color;em.opt.B;em.opt.R)
Dens 137.15 deg-2 Estimated local surface density of MAPS-NGP galaxies (in galaxies/degree2) (phot.flux.density.sb)

_RA.icrs14 14 19.21 "h:m:s" (i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DE.icrs+17 13 40.88 "d:m:s" (i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)
  
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