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I/311/hip2 Hipparcos, the New Reduction (van Leeuwen, 2007)
The Astrometric Catalogue (117955 rows)
  recno=6126
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ColumnValue  Explain   (UCD)
_RAJ200001 18 47.010 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEJ2000+37 23 10.59 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (computed by VizieR, not part of the original data) (pos.eq.dec)
_RAB195001 15 56.459 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEB1950+37 07 25.63 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (computed by VizieR, not part of the original data) (pos.eq.dec)
_Glon128.9303 deg Galactic longitude at Epoch=J1991.25, proper motions taken into account (computed by VizieR, not part of the original data) (pos.galactic.lon)
_Glat-25.1667 deg Galactic latitude at Epoch=J1991.25, proper motions taken into account (computed by VizieR, not part of the original data) (pos.galactic.lat)
6126recno 6126  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

HIP 6140  Hipparcos identifier (meta.id;meta.main)

n_HIPD  Existence of a note in the first version of Hipparcos catalog on Duplicity, Photometry or a General note; letters W, X, Y, Z indicate notes on several topics (field H70 of the 1997 edition, Cat. I/239) (meta.note)

Sn 15   [0,159] Solution type new reduction (Note 1)   (meta.id;stat.fit)
So3   [0,5] Solution type old reduction (Note 2)   (meta.id;stat.fit)
Nc2  Number of components (meta.number)
RArad019.69589879 deg Right Ascension in ICRS, Ep=1991.25 (pos.eq.ra;meta.main)
e_RArad 0.52 mas Formal error on RArad (stat.error)
DErad+37.38630232 deg Declination in ICRS, Ep=1991.25 (pos.eq.dec;meta.main)
e_DErad 0.41 mas Formal error on DErad (stat.error)
Plx 7.78 mas Parallax (pos.parallax)
e_Plx 0.70 mas Formal error on Plx (stat.error;pos.parallax)
pmRA -8.25 mas/yr Proper motion in Right Ascension (pos.pm;pos.eq.ra)
e_pmRA 0.75 mas/yr Formal error on pmRA (stat.error;pos.pm;pos.eq.ra)
pmDE -11.07 mas/yr Proper motion in Declination (pos.pm;pos.eq.dec)
e_pmDE 0.63 mas/yr Formal error on pmDE (stat.error;pos.pm;pos.eq.dec)
Ntr 97  Number of field transits used (meta.id;obs.field)
F2 6.66  Goodness of fit (stat.fit.goodness)
F1 0 % Percentage rejected data (stat.value;arith.ratio)
var 0.0  Cosmic dispersion added (stochastic solution) (stat.fit.residual)
Hpmag 6.5150 mag Hipparcos magnitude (phot.mag;em.opt.V)
e_Hpmag 0.0011 mag Error on mean Hpmag (stat.error;phot.mag;em.IR.H)
sHp 0.008 mag Scatter of Hpmag (stat.error)
VA0   [0,2] Reference to variability annex (meta.note)
B-V 0.233 mag Colour index (phot.color;em.opt.B;em.opt.V)
e_B-V 0.006 mag Formal error on colour index (stat.error;phot.color;em.opt.B)
V-I 0.280 mag V-I colour index (phot.color;em.opt.V;em.opt.I)

HIP1HIP1  Data from the first edition of the Hipparcos Catalog (1997, Cat. I/239) (meta.ref.url)
PhotPhot  Hipparcos Epoch Photometry (Plot and List) from the 1997 edition (meta.ref.url)
  
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