VizieR

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

VizieR

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J/ApJ/473/822/table3 APS Catalog of Galaxies behind Virgo (Hoffman+ 1996)
Galaxies found by MAPS (1268 rows)
  recno=597
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ColumnValue  Explain   (UCD)
_RAJ200001 31 38.847 "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+18 14 40.79 "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)
_RAB195001 28 56.701 "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 59 15.40 "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)
_Glon136.163230 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-43.591636 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)
597recno 597  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

Field460  CGCG (Cat. VII/4) field number (meta.id.part;meta.main)
No 5  Running index for each field (meta.id.part;meta.main)
NameZ460-001  Name from another catalog (meta.id)
RA195001 28 56.7 "h:m:s" (i) Right ascension (1950) (pos.eq.ra;meta.main)
DE1950+17 59 15.4 "d:m:s" (i) Declination (1950) (pos.eq.dec;meta.main)
B2416.9 mag B magnitude to lowest threshold (Note 1)   (phot.mag;em.opt.B)
Btot16.4 mag B magnitude extrapolated (phot.mag;em.opt.B)
diamB1 20 arcsec B diameter to lowest threshold (phys.angSize;em.opt.B;stat.min)
diamB2 18 arcsec B diameter to second threshold (phys.angSize;em.opt.B)
diamB3 15 arcsec B diameter to third threshold (phys.angSize;em.opt.B)
diamB4 10 arcsec B diameter to highest threshold (phys.angSize;em.opt.B;stat.max)
eB1 0.08  Ellipticity, lowest B threshold (src.ellipticity)
eB2 0.06   Ellipticity, second B threshold (src.ellipticity)
eB3 0.04   Ellipticity, third B threshold (src.ellipticity)
eB4 0.02   Ellipticity, highest B threshold (src.ellipticity)
R2415.7 mag R magnitude to lowest threshold (Note 1)   (phot.mag;em.opt.R)
diamR1 18 arcsec R diameter to lowest threshold (phys.angSize;em.opt.R;stat.min)
diamR2 16 arcsec R diameter to second threshold (phys.angSize;em.opt.R)
diamR3 14 arcsec R diameter to third threshold (phys.angSize;em.opt.R)
diamR4 12 arcsec R diameter to highest threshold (phys.angSize;em.opt.R;stat.max)
eR1 0.10  Ellipticity, lowest R threshold (src.ellipticity)
eR2 0.07   Ellipticity, second R threshold (src.ellipticity)
eR3 0.01   Ellipticity, third R threshold (src.ellipticity)
eR4 0.04   Ellipticity, highest Rthreshold (src.ellipticity)

_RA.icrs01 31 38.8 "h:m:s" (i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DE.icrs+18 14 40.8 "d:m:s" (i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)
  
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