VizieR

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

VizieR

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II/287/skydot Northern Sky Variability Survey (NSVS) (Wozniak+, 2004)
Skydot catalog (19995106 rows)
  recno=13199068
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ColumnValue  Explain   (UCD)
_RAJ200012 25 42.6312 "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+07 13 02.676 "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 23 09.7839 "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+07 29 38.948 "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)
_Glon284.7165605 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+69.1743044 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)
13199068recno13199068  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

RAJ2000186.42763 deg (i) Median right ascension of centroid (J2000) (pos.eq.ra;meta.main)
e_RAJ2000 47 10-5deg Mean error on RAdeg (stat.error;pos.eq.ra)
DEJ2000+07.21741 deg (i) Median right ascension of centroid (J2000) (pos.eq.dec;meta.main)
e_DEJ2000 91 10-5deg Mean error on DEdeg (stat.error;pos.eq.dec)
mag13.489 mag Unfiltered optical magnitude 450-1000nm, effective wavelength or R band, median value from "good" points (phot.mag;em.opt)
e_mag 0.065 mag Mean error on mag around median (stat.error;phot.mag)
emag 0.045 mag Median error bar of "good" points (stat.error;phot.mag)
Nobs 59  Number of "good" points (meta.number)
N1181  Number of all points without RADECFLIP Cag (meta.number)
Ndet181  Number of all object detections (meta.number)
flag0   [0,3] Object flags (meta.code.error)
  
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