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J/A+A/648/A44/tabled1 Large-amplitude variables in Gaia DR2 (Mowlavi+, 2021)
Catalog of large amplitude variables from Gaia DR2 (23315874 rows)
  recno=19781290
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ColumnValue  Explain   (UCD)
_RAJ200009 21 22.763054559 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (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)
_DEJ2000-11 01 53.27949835 "d:m:s" Declination (FK5, Equinox=J2000.0) (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)
_RAB195009 18 57.294984107 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (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)
_DEB1950-10 49 05.19691419 "d:m:s" Declination (FK4, Equinox=B1950.0) (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)
_Glon242.543961727400 deg Galactic longitude (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+26.381803410100 deg Galactic latitude (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)
19781290recno19781290  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

GaiaDR25739592156033596928  GaiaDR2 source ID (source_id) (meta.id;meta.main)
datasetB0   [0/1] In in dataset B? (dataset_B) (Note 1)   (meta.code)
datasetC0   [0/1] In in dataset C? (dataset_C) (Note 1)   (meta.code)
GLON242.5439617274 deg (i) GaiaDR2 Galactic longitude (l_deg) (pos.galactic.lon)
GLAT+26.3818034101 deg (i) GaiaDR2 Galactic latitude (b_deg) (pos.galactic.lat)
Plx 0.1413 mas GaiaDR2 absolute stellar parallax (parallax_mas) (pos.parallax)
e_Plx 0.3421 mas GaiaDR2 Standard error of parallax (parallaxerrormas) (stat.error;pos.parallax)
o_Gmag 148   GaiaDR2 number of observations contributing to G photometry (photgn_obs) (meta.number)
FG 6.4348e+02 e-/s GaiaDR2 G-band mean flux (photgmean_flux) (phot.flux.density;em.opt)
e_FG 7.1567e+00 e-/s GaiaDR2 Error on G-band mean flux (photgmeanfluxerror) (stat.error)
Gmag18.667025 mag GaiaDR2 G-band mean magnitude (Vega) (photgmean_mag) (phot.mag;em.opt)
o_BPmag 16   GaiaDR2 Number of observations contributing to BP photometry (photbpn_obs) (meta.number)
FBP 5.4370e+02 e-/s GaiaDR2 mean flux in the integrated BP band (photbpmean_flux) (phot.flux.density;em.opt.B)
e_FBP 2.3570e+01 e-/s GaiaDR2 error on the integrated BP mean flux (photbpmeanfluxerror) (stat.error)
BPmag18.512989 mag GaiaDR2 integrated BP mean magnitude (Vega) (photbpmean_mag) (phot.mag;em.opt.B)
o_RPmag 16   GaiaDR2 number of observations contributing to RP photometry (photrpn_obs) (meta.number)
FRP 7.9327e+02 e-/s GaiaDR2 mean flux in the integrated RP band (photrpmean_flux) (phot.flux.density;em.opt.R)
e_FRP 1.3411e+01 e-/s GaiaDR2 error on the integrated RP mean flux (photrpmeanfluxerror) (stat.error)
RPmag17.513365 mag GaiaDR2 integrated RP mean magnitude (Vega) (photrpmean_mag) (phot.mag;em.opt.R)
E(BR/RP) 2.078   GaiaDR2 BP/RP excess factor (photbprpexcessfactor) (arith.factor)
NE(BR/RP) 1.684   Normalized GaiaDR2 BP/RP excess factor (photbprpexcessfactor_normalized) (arith.factor)
f_NE(BR/RP)0   [0/1] Is BP/RP flux excess reliable ? (isGoodBpRpExcessFactorNormalized) (meta.code)
LPV0   [0/1] Is LPV candidate in GaiaDR2? (DR2_LPV) (meta.code)
RRL-SOS0   [0/1] Is RR Lyrae candidate in GaiaDR2 (sos table)? (DR2RRLSOS) (meta.code)
RRL-Cl0   [0/1] Is RR Lyrae candidate in GaiaDR2 (classif table)? (DR2RRLClassif) (meta.code)
Cep-SOS0   [0/1] Is Cepheid candidate in GaiaDR2 (sos table)? (DR2CepSOS) (meta.code)
Cep-Cl0   [0/1] Is Cepheid candidate in GaiaDR2 (classif table)? (DR2CepClassif) (meta.code)
dSctSXPhe0   [0/1] Is delta Scuti & SXPHE candidate in GaiaDR2? (DR2dSctSXPhe) (meta.code)
RotMod0   [0/1] Is rotation modulation candidate in GaiaDR2? (DR2_RotMod) (meta.code)
STS0   [0/1] Is short time-scale candidate in GaiaDR2? (DR2_STS) (meta.code)
AmpG 0.135303  Amplitude proxy in G (amplProxyG) (src.var.amplitude)
AmpBP 0.173404   Amplitude proxy in BP (amplProxyBP) (src.var.amplitude)
AmpRP 0.067625   Amplitude proxy in RP (amplProxyRP) (src.var.amplitude)
AmpBP+RP 0.081134   Amplitude proxy in BP+RP, Eq. (C10) (amplProxyBPplusRPwithoutCov) (src.var.amplitude)
Group10   [0/1] Is in Group 1 (for Dataset C only)? (Group_1) (Note 2)   (meta.code)
Group20   [0/1] Is in Group 2 (for Dataset C only)? (Group_2) (Note 2)   (meta.code)
Group30   [0/1] Is in Group 3 (for Dataset C only)? (Group_3) (Note 2)   (meta.code)
Group40   [0/1] Is in Group 4 (for Dataset C only)? (Group_4) (Note 2)   (meta.code)
Group4a0   [0/1] Is in Group 4a (for Dataset C only)? (Group_4a) (Note 2)   (meta.code)

_RA.icrs140.3448460607 deg (i) Right Ascension (ICRS, epoch 2000) computed by CDS (pos.eq.ra)
_DE.icrs-11.0314665273 deg (i) Declination (ICRS, epoch 2000) computed by CDS (pos.eq.dec)
  
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