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II/271A
 TASS Mark IV patches photometric catalog, version 2 (Droege+, 2007) Version 2 corrects a systematic error in photometry as function of Declination
Post annotation
img(gal)
1.II/271A/patch2*Properties of objects detected repeatedly during the Mark IV survey of northern sky (V.2) (Note) (4353670 rows)

 
Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortColumn  Constraint Explain   (UCD)
  TASS4  Index in Mark IV engineering database (meta.id;meta.main)
  o_TASS4  Number of good (V,I) measurement pairs (meta.number)
  RAJ2000 deg Mean Right Ascension (J2000.0) (pos.eq.ra;meta.main)
  e_RAJ2000 deg Standard deviation from mean RA position (stat.error;pos.eq.ra)
  DEJ2000 deg Mean Declination (J2000.0) (pos.eq.dec;meta.main)
  e_DEJ2000 deg Standard deviation from mean Dec position (stat.error;pos.eq.dec)
  Vmag mag Interquartile mean of all V-band measurements (Note 5)   (phot.mag;em.opt.V)
  e_Vmag mag Standard deviation from interquartile mean V (stat.error;phot.mag;em.opt.V)
  eVmag mag Standard deviation from mean V value in ensemble analysis of local patch (Note 1)   (stat.stdev;phot.mag;em.opt.V)
  Imag mag Interquartile mean of all I-band measurements (Note 5)   (phot.mag;em.opt.I)
  e_Imag mag Standard deviation from interquartile mean I (stat.error;phot.mag;em.opt.I)
  eImag mag Standard deviation from mean I value in ensemble analysis of local patch (Note 1)   (stat.stdev;phot.mag;em.opt.I)
  dVmag  Normalized measure of deviation from mean V magnitude in ensemble analysis (Note 2)   (stat.variance)
  dImag  Normalized measure of deviation from mean I magnitude in ensemble analysis (Note 2)   (stat.variance)
  WS  Welch-Stetson variability index (Note 3)   (meta.code;src.var.index)
  Proxy  Proximity code (Note 4)   (meta.code)
  Env  Environment when nearby star(s) exist within 1arcmin (meta.ref.url)

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The following problems were encountered in this VizieR run:
**** -bg is an obsolete option
**** -bg is an obsolete option
**** -bg is an obsolete option
If you can't find a solution, report to CDS and insert into your message the following details:

.errorfile=/tmp/VR25127.err (2014-10-24T14:40:35)
-2
-source=II/271A
-ref=VIZ544a64e36227
elapse time 1

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