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I/311/hip2 Hipparcos, the New Reduction (van Leeuwen, 2007)
The Astrometric Catalogue (117955 rows)
  recno=5148
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ColumnValue  Explain   (UCD)
_RAJ200001 06 02.049 "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)
_DEJ2000-22 27 11.35 "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 03 35.315 "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)
_DEB1950-22 43 08.61 "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)
_Glon159.0303 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-84.2712 deg Galactic latitude at Epoch=J1991.25, proper motions taken into account (computed by VizieR, not part of the original data) (pos.galactic.lat)
5148recno 5148  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

HIP 5158  Hipparcos identifier (meta.id;meta.main)

n_HIP   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 5   [0,159] Solution type new reduction (Note 1)   (meta.id;stat.fit)
So0   [0,5] Solution type old reduction (Note 2)   (meta.id;stat.fit)
Nc1  Number of components (meta.number)
RArad016.50800304 deg Right Ascension in ICRS, Ep=1991.25 (pos.eq.ra;meta.main)
e_RArad 1.55 mas Formal error on RArad (stat.error)
DErad-22.45289219 deg Declination in ICRS, Ep=1991.25 (pos.eq.dec;meta.main)
e_DErad 1.45 mas Formal error on DErad (stat.error)
Plx 24.28 mas Parallax (pos.parallax)
e_Plx 2.14 mas Formal error on Plx (stat.error;pos.parallax)
pmRA 202.62 mas/yr Proper motion in Right Ascension (pos.pm;pos.eq.ra)
e_pmRA 2.37 mas/yr Formal error on pmRA (stat.error;pos.pm;pos.eq.ra)
pmDE -106.84 mas/yr Proper motion in Declination (pos.pm;pos.eq.dec)
e_pmDE 1.27 mas/yr Formal error on pmDE (stat.error;pos.pm;pos.eq.dec)
Ntr142  Number of field transits used (meta.id;obs.field)
F2 0.81  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)
Hpmag10.2896 mag Hipparcos magnitude (phot.mag;em.opt.V)
e_Hpmag 0.0021 mag Error on mean Hpmag (stat.error;phot.mag;em.IR.H)
sHp 0.022 mag Scatter of Hpmag (stat.error)
VA0   [0,2] Reference to variability annex (meta.note)
B-V 1.078 mag Colour index (phot.color;em.opt.B;em.opt.V)
e_B-V 0.001 mag Formal error on colour index (stat.error;phot.color;em.opt.B)
V-I 1.140 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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