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VizieR

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J/A+A/623/A72/hipgpma Binarity of Hipparcos stars from Gaia pm anomaly (Kervella+, 2019)
Proper motion anomaly of Hipparcos stars (117206 rows)
  recno=30590
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ColumnValue  Explain   (UCD)
_RAJ200006 28.9 "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)
_DEJ2000-37 20 "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)
_RAB195006 27.2 "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)
_DEB1950-37 18 "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)
_Glon245.44 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-20.25 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)
30590recno 30590  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

HIP 30875  Hipparcos catalog number (meta.record;phys.atmol.number;meta.table)
GDR25580329412876251520  Gaia DR2 source number (meta.id)
NameAI Col  Common name (meta.id)
DMS0   [0/1] Set to 1 for stars present in the Hipparcos Double and Multiple catalog (I/239/h_dm_com) (meta.code)
DT    [FIL] Type of DMS catalog solution (Note 1)   (meta.code)
DQ    [ABCD] Quality of DMS catalog solution (Note 2)   (meta.code)
W0   [0/1] Set to 1 if in the WDS catalog (B/wds) (meta.code)
Vmag 8.240 mag V band magnitude (phot.mag;em.opt.V)
Gmag 7.11251 mag Gaia G band magnitude (phot.mag;em.opt)
e_Gmag 0.0018 mag Standard error on Gaia G band magnitude (stat.error;phot.mag;em.opt.B)
Kmag 3.172 mag 2MASS K band magnitude (phot.mag;em.IR.K)
e_Kmag 0.270 mag Standard error on 2MASS K band magnitude (stat.error;phot.mag;em.IR.K)
E(B-V) 0.045 mag E(B-V) color excess (phot.color.excess)
r_E(B-V)S   [S] Reference for E(B-V) color excess (Note 3)   (meta.ref;pos.frame)
SpTypeM3III  Spectral type from CDS Simbad (src.spType)
PlxHip 1.25 mas Hipparcos 2 (van Leeuwen 2007) parallax (pos.parallax)
e_PlxHip 0.57 mas Standard error on Hip2 parallax (stat.error)
PlxG2 1.416 mas Gaia DR2 parallax (ZP corrected) (pos.parallax.trig)
e_PlxG2 0.035 mas Standard error on Gaia DR2 parallax (stat.error)
epsi 0.000 mas Gaia DR2 excess noise (epsilon) (stat.fit.param)
RUWE 1.070  Gaia DR2 renormalizer unit weight error (stat.weight)
RV 5.006 km/s Radial velocity (phys.veloc;pos.heliocentric)
e_RV 0.190 km/s Standard error on radial velocity (stat.error)
r_RVDR2  Reference of radial velocity (Note 4)   (meta.ref;pos.frame)
pmHGRAH -1.864 mas/yr Hip-Gaia proper motion in RA direction (pmRA*cosDE) at epoch 1991.25 (pos.pm;pos.eq.ra)
e_pmHGRAH 0.018 mas/yr Standard error on Hip-Gaia PM in RA direction at epoch 1991.25 (stat.error)
pmHGDEH 17.391 mas/yr Hip-Gaia proper motion in declination direction at epoch 1991.25 (pos.pm;pos.eq.dec)
e_pmHGDEH 0.018 mas/yr Standard error on Hip-Gaia PM in Dec direction at epoch 1991.25 (stat.error)
PMaRAH 1.054 mas/yr Hip-HG proper motion anomaly in RA direction at epoch 1991.25 (pos.pm;arith.diff)
e_PMaRAH 0.480 mas/yr Standard error on Hip-HG PMa in RA direction at epoch 1991.25 (stat.error)
PMaDEH -1.791 mas/yr Hip-HG proper motion anomaly Hip-HG in Dec direction at epoch 1991.25 (pos.pm;arith.diff)
e_PMaDEH 0.710 mas/yr Standard error on Hip-HG PMa in Dec direction at epoch 1991.25 (stat.error)
PMaH 2.42  Signal-to-noise ratio of Hip-HG PMa (pos.pm;arith.diff)
BinH0   [0/1] Hip PMa binary flag (=1 for PMaH>3) (meta.code)
pmHGRAG -1.864 mas/yr Hip-Gaia proper motion in RA direction (pmRA*cosDE) at epoch 2015.5 (pos.pm;pos.eq.ra)
e_pmHGRAG 0.018 mas/yr Standard error on Hip-Gaia PM in RA direction at epoch 2015.5 (stat.error)
pmHGDEG 17.391 mas/yr Hip-Gaia proper motion in declination direction at epoch 2015.5 (pos.pm;pos.eq.dec)
e_pmHGDEG 0.018 mas/yr Standard error on Hip-Gaia PM in Dec direction at epoch 2015.5 (stat.error)
PMaRAG 0.150 mas/yr GDR2-HG proper motion anomaly in RA direction at epoch 2015.5 (pos.pm;arith.diff)
e_PMaRAG 0.072 mas/yr Standard error on GDR2-HG PMa in RA direction at epoch 2015.5 (stat.error)
PMaDEG 0.173 mas/yr GDR2-HG proper motion anomaly Hip-HG in Dec direction at epoch 2015.5 (pos.pm;arith.diff)
e_PMaDEG 0.075 mas/yr Standard error on GDR2-HG PMa in Dec direction at epoch 2015.5 (stat.error)
PMaG2 2.21  Signal-to-noise ratio of GDR2-HG PMa (pos.pm;arith.diff)
BinG20   [0/1] GDR2 PMa binary flag (=1 for PMaG2>3) (meta.code)
dVt 765.65 m/s Tangential velocity anomaly (phys.veloc.transverse)
e_dVt 346.70 m/s Standard error on tangential velocity dVt (stat.error)
dVtPA 41.05 deg Position angle of velocity anomaly vector (pos.posAng)
e_dVtPA18.64 deg Standard error on PA of dVt vector (stat.error)
OrbG2 1.728 au Radius of orbit with period corresponding to Gaia DR2 observing window duration (phys.size.radius)
M1 1.543 Msun Mass of primary star (phys.mass)
e_M1 0.077 Msun Standard error on mass of primary (stat.error)
r_M1G00  Reference for mass of primary (Note 5)   (meta.ref;pos.frame)
R1 137.488 Rsun Radius of primary star (phys.size.radius)
e_R1 6.874 Rsun Standard error on radius of primary star (stat.error)
r_R1K04  Reference for radius of primary (Note 6)   (meta.ref;pos.frame)
M2n 38.45 Mjup Mass of secondary normalized to 1 au (phys.mass)
E_M2n 18.57 Mjup Positive error bar on M2n (stat.error;stat.max)
e_M2n 15.69 Mjup Negative error bar on M2n (stat.error)

_RA0097 deg (i) Right Ascension (J2000) from I/239/hip_main (pos.eq.ra;meta.main)
_DE-037 deg (i) Declination (J2000) from I/239/hip_main (pos.eq.dec;meta.main)
  
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