VizieR

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

VizieR

start AladinLite
I/358/vrrlyr Gaia DR3 Part 4. Variability (Gaia Collaboration, 2022)
RR Lyrae stars (vari_rrlyrae) (original column names in green) (271779 rows)
  recno=5970
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200015 10 33.6865780959 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2016. (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+67 25 02.525078597 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2016. (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)
_RAB195015 09 58.9735289120 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J2016. (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+67 36 18.309144329 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J2016. (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)
_Glon105.0248451918955 deg Galactic longitude at Epoch=J2016. (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+44.5660125258552 deg Galactic latitude at Epoch=J2016. (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)
5970recno 5970  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
HarmHarm  Display the harmonics (meta.ref.url)

source_id1645485293464120320  Unique source identifier (source_id) (meta.id;meta.main)
solution_id375316653866487565  Solution Identifier (solution_id) (meta.version)
pf 0.67348788976688490 d Period corresponding to the fundamental pulsation mode in the G band time series (pf) (src.var;time.period)
pf_error 5.506443000e-06 d Uncertainty of the PF period (pf_error) (stat.error;time.period)
p1_o  d Period corresponding to the first overtone pulsation mode in the G band time series (p1_o) (src.var;time.period)
p1_o_error  d Uncertainty of the P1O period (p1_o_error) (stat.error;time.period)
epoch_g1696.2695994650908 d (i) Epoch of the maximum of the light curve in the G band (epoch_g) (time.epoch;stat.max)
epoch_g_error 7.7872860e-06 d Uncertainty on the epoch parameter EpochG (epoch_g_error) (stat.error;time.epoch)
epoch_bp1696.3095826385882 d Epoch of the maximum of the light curve in the BP band (epoch_bp) (time.epoch;stat.max)
epoch_bp_error 7.2268130e-05 d Uncertainty on the epoch parameter EpochBP (epoch_bp_error) (stat.error;time.epoch)
epoch_rp1696.2645388939241 d Epoch of the maximum of the light curve in the RP band (epoch_rp) (time.epoch;stat.max)
epoch_rp_error 7.0769194e-05 d Uncertainty on the epoch parameter EpochRP (epoch_rp_error) (stat.error;time.epoch)
epoch_rv  d Epoch of the minimum of the radial velocity curve (epoch_rv) (time.epoch;stat.max)
epoch_rv_error  d Uncertainty on the epoch parameter EpochRV (epoch_rv_error) (stat.error;time.epoch)
int_average_g18.9497850 mag Intensity-averaged magnitude in the G band (int_average_g) (phot.mag;em.opt)
int_average_g_error 1.3361360e-02 mag Uncertainty on Gmagavg parameter (int_average_g_error) (stat.error;phot.mag;em.opt)
int_average_bp 19.1220950 mag Intensity-averaged magnitude in the BP band (int_average_bp) (stat.error;phot.mag)
int_average_bp_error 4.5620322e-02 mag Uncertainty on BPmagavg parameter (int_average_bp_error) (stat.error;phot.mag)
int_average_rp 18.5929320 mag Intensity-averaged magnitude in the RP band (int_average_rp) (stat.error;phot.mag)
int_average_rp_error 3.7200596e-02 mag Uncertainty on RPmagavg parameter (int_average_rp_error) (stat.error;phot.mag)
average_rv  km/s Mean radial velocity (average_rv) (spect.dopplerVeloc;stat.mean)
average_rv_error  km/s Uncertainty on RVavg parameter (average_rv_error) (stat.error;spect.dopplerVeloc;stat.mean)
peak_to_peak_g 1.017828000 mag Peak-to-peak amplitude of the G band light curve (peak_to_peak_g) (src.var.amplitude;em.opt)
peak_to_peak_g_error 6.2016930e-02 mag Uncertainty on the ptpG parameter (peak_to_peak_g_error) (stat.error;src.var.amplitude;em.opt)
peak_to_peak_bp 1.0343960000 mag Peak-to-peak amplitude of the BP band light curve (peak_to_peak_bp) (src.var.amplitude;em.opt)
peak_to_peak_bp_error 1.4644194e-01 mag Uncertainty on the ptpBP parameter (peak_to_peak_bp_error) (stat.error;src.var.amplitude;em.opt)
peak_to_peak_rp 0.7797357000 mag Peak-to-peak amplitude of the RP band light curve (peak_to_peak_rp) (src.var.amplitude;em.opt)
peak_to_peak_rp_error 1.2489530e-01 mag Uncertainty on the ptpRP parameter (peak_to_peak_rp_error) (stat.error;src.var.amplitude;em.opt)
peak_to_peak_rv  km/s Peak-to-peak amplitude of the radial velocity curve (peak_to_peak_rv) (spect.dopplerVeloc;stat.param)
peak_to_peak_rv_error  km/s Uncertainty on the ptpRV parameter (peak_to_peak_rv_error) (stat.error)
metallicity  [-] Metallicity of the star from the Fourier parameters of the light curve (metallicity) (phys.abund.Z)
metallicity_error  [-] Uncertainty of the [M/H] parameter (metallicity_error) (stat.error;phys.abund.Z)
r21_g 0.420385840   Fourier decomposition parameter R21G: A2/A1 (for G band) (r21_g) (stat.Fourier)
r21_g_error 0.0866157800   Uncertainty on the R21G parameter: A2/A1 (for G band) (r21_g_error) (stat.error)
r31_g 0.285229740   Fourier decomposition parameter R31G: A3/A1 (for G band) (r31_g) (stat.Fourier)
r31_g_error 0.0661785200   Uncertainty on the R31G parameter: A3/A1 (for G band) (r31_g_error) (stat.error)
phi21_g 3.7320623 rad Fourier decomposition parameter phi21G: phi2 - 2*phi1 (for G band) (phi21_g) (stat.Fourier)
phi21_g_error 0.1208220000 rad Uncertainty on the phi21G parameter: phi2 - 2*phi1 (for G band) (phi21_g_error) (stat.error)
phi31_g 1.698357600 rad Fourier decomposition parameter phi31G: phi3 - 3*phi1 (for G band) (phi31_g) (stat.Fourier)
phi31_g_error 0.2717904400 rad Uncertainty on the phi31G parameter: phi3 - 3*phi1 (for G band) (phi31_g_error) (stat.error)
num_clean_epochs_g 42  Number of G FoV epochs used in the fitting algorithm (num_clean_epochs_g) (meta.number)
num_clean_epochs_bp 39  Number of BP epochs used in the fitting algorithm (num_clean_epochs_bp) (meta.number)
num_clean_epochs_rp 38  Number of RP epochs used in the fitting algorithm (num_clean_epochs_rp) (meta.number)
num_clean_epochs_rv    Number of radial velocity epochs used in the fitting algorithm (num_clean_epochs_rv) (meta.number)
zp_mag_g18.9925580 mag Zero point (mag) of the final model of the G band light curve (zp_mag_g) (phot.calib;em.opt)
zp_mag_bp 19.1821650 mag Zero point (mag) of the final model of the BP band light curve (zp_mag_bp) (phot.calib;em.opt.B)
zp_mag_rp18.6161610 mag Zero point (mag) of the final model of the RP band light curve (zp_mag_rp) (phot.calib;em.opt.R)
num_harmonics_for_p1_g 5   [1/11] Number of harmonics used to model the first periodicity of the G-band light curve (num_harmonics_for_p1_g) (meta.number)
num_harmonics_for_p1_bp 1   [1/20] Number of harmonics used to model the first periodicity of the BP-band light curve (num_harmonics_for_p1_bp) (meta.number)
num_harmonics_for_p1_rp 2   [1/20] Number of harmonics used to model the first periodicity of the RP-band light curve (num_harmonics_for_p1_rp) (meta.number)
num_harmonics_for_p1_rv    [0/6] Number of harmonics used to model the first periodicity of the radial velocity curve (num_harmonics_for_p1_rv) (meta.number)
reference_time_g1697.7876411686252 d Reference time of the Fourier modelled G-band light curve, JD-2455197.5 (reference_time_g) (time.epoch)
reference_time_bp1697.8619622481210 d Reference time of the Fourier modelled BP-band light curve, JD-2455197.5 (reference_time_bp) (time.epoch)
reference_time_rp1697.8620512632644 d Reference time of the Fourier modelled RP-band light curve, JD-2455197.5 (reference_time_rp) (time.epoch)
reference_time_rv  d Reference time of the Fourier modelled radial velocity curve, JD-2455197.5 (reference_time_rv) (time.epoch)
fund_freq1 1.4848076931956877 d-1 First frequency of the non-linear Fourier modelling (fund_freq1) (stat.Fourier)
fund_freq1_error 1.2139801e-05 d-1 Error of the first frequency of the non-linear Fourier modelling (fund_freq1_error) (stat.error;stat.Fourier)
fund_freq2  d-1 Second frequency of the non-linear Fourier modelling in the G band (fund_freq2) (stat.Fourier)
fund_freq2_error  d-1 Error of the second frequency of the non-linear Fourier modelling in the G band (fund_freq2_error) (stat.error;stat.Fourier)
best_classificationRRab   [Rabcd ] Best RR Lyrae classification estimate (best_classification) (Note 1)   (meta.code.class;src.class)
g_absorption-2.174392900e-02 mag Interstellar absorption in the G-band (g_absorption) (phys.absorption.gal)
g_absorption_error 0.138453830 mag Error on the interstellar absorption in the G-band (g_absorption_error) (stat.error;phys.absorption.gal)
ra227.64036074207 deg (i) Right ascension (ICRS) at Ep=2016.0 (ra) (ra) (pos.eq.ra;meta.main)
dec+67.41736807739 deg (i) Declination (ICRS) at Ep=2016.0 (dec) (dec) (pos.eq.dec;meta.main)

_RA.icrs227.64036074207 deg (i) Right Ascension (ICRS, epoch 2000) computed by CDS (pos.eq.ra)
_DE.icrs+67.41736807739 deg (i) Declination (ICRS, epoch 2000) computed by CDS (pos.eq.dec)
  
elapse time 1

Cite/acknowledge VizieR catalogue
Rules of usage of VizieR data

© Université de Strasbourg/CNRS

    • Contact