VizieR

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

VizieR

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J/ApJS/127/1/table2 UGRK Photometry in the Hubble Deep field region (Hogg+, 2000)
{R}-Selected Catalog in the HDF region (3606 rows)
  recno=591
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ColumnValue  Explain   (UCD)
_RAJ200012 36 26.9300 "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+62 11 26.900 "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 34 12.7257 "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+62 27 56.737 "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)
_Glon125.9676672 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+54.8490073 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)
recno 591  Record number assigned by the VizieR team. Should Not be used for identification.

RAJ200012 36 26.93 "h:m:s" Right Ascension (J2000)
DEJ2000+62 11 26.9 "d:m:s" Declination (J2000)
Rmag24.37 mag The {R} band filter
S/NR 13.1  Total magnitude signal to noise in Rmag
(U-G)  mag The (Un-G) color
(G-R) 1.06 mag The (G-{R}) color
(R-K)  mag The ({R}-Ks) color
ApS/NU 0.62   Signal to noise for the NU band aperture magnitude used in computing colors
ApS/NG 9.38   Signal to noise for the G band aperture magnitude used in computing colors
ApS/NR 10.54   Signal to noise for the {R} band aperture magnitude used in computing colors
ApS/NK -0.37   Signal to noise for the Ks band aperture magnitude used in computing colors
  
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