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J/AJ/150/141/urhip UrHip Proper Motion Catalog (Frouard+, 2015)
UrHip catalog (67340 rows)
  recno=849
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ColumnValue  Explain   (UCD)
_RAJ200000 20 31.5191053 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra)
_DEJ2000+30 58 29.312309 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec)
_RAB195000 17 54.0867844 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra)
_DEB1950+30 41 47.714592 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec)
_Glon115.1662285772 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-31.4303850352 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)
849recno 849  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

HIP 1640  Hipparcos identification number (meta.id;phys.atmol.number)
TYC22261003711   Tycho-2 identification number (Note 1)   (meta.id)
RAJ2000005.13170833 deg (i) Right Ascension, ICRS, at URAT1 epoch Epoch (Note 2)   (pos.eq.ra;meta.main)
DEJ2000+30.97503917 deg (i) Declination, ICRS, at URAT1 epoch Epoch (Note 2)   (pos.eq.dec;meta.main)
e_pos 10 mas Uncertainty in RA*cos(DE) and DE (Note 2)   (stat.error)
Epoch2013.753 yr URAT1 epoch of the position RA,DE (time.epoch;pos.eq.ra)
pmRA 84.998 mas/yr Proper motion in RA*cos(DE) (mas/yr) (pos.pm;pos.eq.ra)
pmDE 60.256 mas/yr Proper motion in DE (mas/yr) (pos.pm;pos.eq.dec)
e_pmRA 0.446 mas/yr Uncertainty in pmRA (mas/yr) (stat.error;pos.pm;pos.eq.ra)
e_pmDE 0.445 mas/yr Uncertainty in pmDE (mas/yr) (stat.error;pos.pm;pos.eq.dec)
Flag    [AUCGOVX] Binarity flag (Note 3)   (meta.code.error)
  
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