VizieR

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VizieR

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J/AcA/48/147/smc_sc OGLE SMC BVI photometry (Udalski+ 1998)
OGLE stars in the 11 SMC-SC fields (2229265 rows)
  recno=641228
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ColumnValue  Explain   (UCD)
_RAJ200000 48 23.6100 "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)
_DEJ2000-73 05 52.600 "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)
_RAB195000 46 35.4640 "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)
_DEB1950-73 22 13.534 "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)
_Glon303.2396756 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-44.0284875 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)
641228recno 641228  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
SC 4  SMC_SC field number (obs.field)

SMC-SC176677  (i) Star number in the field (Note 1)   (meta.id;meta.main)
RAJ200000 48 23.61 "h:m:s" (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000-73 05 52.6 "d:m:s" (i) Declination (J2000) (pos.eq.dec;meta.main)
Xpos1919.56 pix X position in the I-band template image (pos.cartesian.x;instr.det)
Ypos4331.73 pix Y position in the I-band template image (pos.cartesian.y;instr.det)
o_Vmag25  Number of observations in V band (meta.number)
Vmag19.762 mag V magnitude (phot.mag;em.opt.V)
e_Vmag 0.132 mag rms uncertainty on Vmag (stat.error;phot.mag;em.opt.V)
B-V 0.332 mag B-V colour index (phot.color;em.opt.B;em.opt.V)
V-I 0.310 mag V-I colour index (phot.color;em.opt.V;em.opt.I)
o_Bmag14  Number of observations in B band (meta.number)
Bmag20.095 mag B magnitude (phot.mag;em.opt.B)
e_Bmag 0.214 mag rms uncertainty on Bmag (stat.error;phot.mag;em.opt.B)
o_Imag115  Number of observations in I band (meta.number)
Imag19.452 mag I magnitude (phot.mag;em.opt.I)
e_Imag 0.162 mag rms uncertainty in Imag (stat.error;phot.mag;em.opt.I)
rBmag 0  Number of rejected observations in B band (meta.number)
rVmag 0  Number of rejected observations in V band (meta.number)
rImag 0  Number of rejected observations in I band (meta.number)
  
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