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J/MNRAS/511/2125
  Period changes of 148 Galactic Cepheids (Csornyei+, 2022)
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2022MNRAS.511.2125C
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timeSerie
Post annotation 		img(gal)
1.J/MNRAS/511/2125/table1(c)Main summary file of obtained period change rates, exact period values and photometric properties[timeSerie] (141 rows)
2.J/MNRAS/511/2125/table2Results of the F-tests conducted on the O-C diagram with different models, fluctuation amplitudes (141 rows)
3.J/MNRAS/511/2125/table3Photometry obtained at Piszkestet Observatory (for 14 stars) (231 rows)
4.J/MNRAS/511/2125/table4Table of obtained O-C diagrams (for 148 stars) (13792 rows)
5.J/MNRAS/511/2125/table5Photometric time series used for this study (for 147 stars) (1267855 rows)

Simple ConstraintList Of Constraints
 
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Column  Constraint Explain   (UCD)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  (1)LC (char) Show the V light curves from table 5 (meta.ref.url)
   (ALL)Name (char) GCVS name of Cepheid (meta.id;meta.main)
  (1)P(O-C) d Period assumed for O-C diagram (time.period)
  (1)EpP(O-C)  Reference epoch for O-C diagram (time.epoch)
  (1)P1 d Period determined for JD2459591.5 (time.period)
  (1)dP/dt 0.01d/yr Period change rate (arith.rate;time.period)
  (1)e_dP/dt 0.01d/yr Period change rate error (stat.error)
  (1)Gmag mag Gaia EDR3 G magnitude (phot.mag;em.opt)
  (1)BP-RP mag Gaia EDR3 BP-RP colour (phot.color;em.opt.B;em.opt.R)
  (1)E(B-V) mag Assumed reddening (phot.color.excess)

ALL cols		    
 (i)indexed column
  (1)e_E(B-V) mag Reddening error (stat.error)
  (1)log10(Eps) [-] (n) Eddington-Plakidis period fluctuation parameter (stat.fit.param)
  (1)Plx mas Gaia EDR3 parallax (pos.parallax)
  (1)e_Plx mas Gaia EDR3 parallax error (stat.error;pos.parallax)
  (1)Simbad (char) ask the Simbad data-base about this object (meta.ref.url)
  (1)_RA deg (i) Right Ascension (J2000) from SIMBAD (not part of the original data) (pos.eq.ra;meta.main)
  (1)_DE deg (i) Declination (J2000) from SIMBAD (not part of the original data) (pos.eq.dec;meta.main)
  (2)F-lp  F-statistic of first model pair (Note 1)   (stat.param)
  (2)F-lw  F-statistic of second model pair (Note 2)   (stat.param)
  (2)F-pw  F-statistic of third model pair (Note 3)   (stat.param)
  (2)Ampl d (n) O-C amplitude of found fluctuation (src.var.amplitude)
  (3)JD d Julian date of observation (time.epoch)
  (3+5)Vmag mag Bessel V magnitude (phot.mag;em.opt.V)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (4+5)HJD d (i) Heliocentric Julian date (time.epoch)
  (4)Epoch  Epoch of O-C point (Note 1)   (time.epoch)
  (4)O-C d O-C value at epoch (stat.fit.residual)
  (4)e_O-C d O-C error (stat.error;stat.fit.omc)
  (4+5)Source (char) Source of photometry (meta.bib)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
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