VizieR

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

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J/A+A/310/384
  Optical brightness of 3 ROSAT Seyfert galaxies (Greiner+, 1996)
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1.J/A+A/310/384/tableOptical brightness estimates (555 rows)

 
Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortColumn  Constraint Explain   (UCD)
  recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  HJD d Julian date of middle of exposure time. The exposure time ranges between 40-60 min. (time.epoch)
  Mag1 mag Brightness estimate for RX J1225.7+2055 (phot.mag)
  n_Mag1 (char) Comment on accuracy of brightness estimate of RX J1225.7+2055 (Note 1)   (meta.note)
  Mag2 mag Brightness estimate for RX J1257.5+2412 (phot.mag)
  n_Mag2 (char) Comment on accuracy of brightness estimate of RX J1257.5+2412 (Note 1)   (meta.note)
  Mag3 mag Brightness estimate for RX J1239.3+2431 (phot.mag)
  n_Mag3 (char) Comment on accuracy of brightness estimate of RX J1239.3+2431 (Note 1)   (meta.note)

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