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Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
Target Name (resolved by Sesame) or Position:
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NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  
J/ApJ/908/20
  On use of field RR Lyrae as galactic probes. II. (Crestani+, 2021)
ReadMe+ftp
2021ApJ...908...20C
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/908/20/table1Identification, photometric characteristics, classification, and number of spectra for the CHR (143 rows)

Simple ConstraintList Of Constraints
 
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)
  Gaia  (i) Gaia DR2 identification (meta.id;meta.main)
  Name (char) Object name (meta.id)
  RAdeg deg [0.7/355] Right ascension (J2000) (pos.eq.ra)
  DEdeg deg [-85/57] Declination (J2000) (pos.eq.dec)
  Vmag mag [8.96/17.3] Mean V-band magnitude (phot.mag;em.opt.V)
  Vamp mag [0.25/1.84] V-band amplitude (phot.mag)
  Per d [0.21/0.96] Period (time.period)
  Class (char) Pulsation mode (src.class)
  Blazhko (char) Blazhko modulation (meta.cryptic)
  N   [1/365] Number of spectra (meta.number)
  SimbadName (char) (n)Designation understandable by the Simbad data-base (meta.id)
  _RA deg (i) Position from SIMBAD (right ascension part) (pos.eq.ra;meta.main)
  _DE deg (i) Position from SIMBAD (declination part) (pos.eq.dec;meta.main)

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