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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=20497847
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ColumnValue  Explain   (UCD)
_RAJ200009 56 57.353442763 "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)
_DEJ2000-54 35 46.15960510 "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 55 11.780239728 "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)
_DEB1950-54 21 26.88925765 "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)
_Glon279.374243928400 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+00.091090768400 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)
20497847recno20497847  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

GaiaDR25308224714810077440  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)
GLON279.3742439284 deg (i) GaiaDR2 Galactic longitude (l_deg) (pos.galactic.lon)
GLAT+00.0910907684 deg (i) GaiaDR2 Galactic latitude (b_deg) (pos.galactic.lat)
Plx  mas GaiaDR2 absolute stellar parallax (parallax_mas) (pos.parallax)
e_Plx  mas GaiaDR2 Standard error of parallax (parallaxerrormas) (stat.error;pos.parallax)
o_Gmag 131   GaiaDR2 number of observations contributing to G photometry (photgn_obs) (meta.number)
FG 5.8603e+02 e-/s GaiaDR2 G-band mean flux (photgmean_flux) (phot.flux.density;em.opt)
e_FG 9.2487e+00 e-/s GaiaDR2 Error on G-band mean flux (photgmeanfluxerror) (stat.error)
Gmag18.768574 mag GaiaDR2 G-band mean magnitude (Vega) (photgmean_mag) (phot.mag;em.opt)
o_BPmag 8   GaiaDR2 Number of observations contributing to BP photometry (photbpn_obs) (meta.number)
FBP 5.3859e+02 e-/s GaiaDR2 mean flux in the integrated BP band (photbpmean_flux) (phot.flux.density;em.opt.B)
e_FBP 2.9175e+01 e-/s GaiaDR2 error on the integrated BP mean flux (photbpmeanfluxerror) (stat.error)
BPmag18.523237 mag GaiaDR2 integrated BP mean magnitude (Vega) (photbpmean_mag) (phot.mag;em.opt.B)
o_RPmag 7   GaiaDR2 number of observations contributing to RP photometry (photrpn_obs) (meta.number)
FRP 1.1946e+03 e-/s GaiaDR2 mean flux in the integrated RP band (photrpmean_flux) (phot.flux.density;em.opt.R)
e_FRP 1.8947e+01 e-/s GaiaDR2 error on the integrated RP mean flux (photrpmeanfluxerror) (stat.error)
RPmag17.068832 mag GaiaDR2 integrated RP mean magnitude (Vega) (photrpmean_mag) (phot.mag;em.opt.R)
E(BR/RP) 2.958   GaiaDR2 BP/RP excess factor (photbprpexcessfactor) (arith.factor)
NE(BR/RP) 2.303   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 0.180634  Amplitude proxy in G (amplProxyG) (src.var.amplitude)
AmpBP 0.153212   Amplitude proxy in BP (amplProxyBP) (src.var.amplitude)
AmpRP 0.041963   Amplitude proxy in RP (amplProxyRP) (src.var.amplitude)
AmpBP+RP 0.055707   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.icrs149.2389726782 deg (i) Right Ascension (ICRS, epoch 2000) computed by CDS (pos.eq.ra)
_DE.icrs-54.5961554459 deg (i) Declination (ICRS, epoch 2000) computed by CDS (pos.eq.dec)
  
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