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J/AJ/150/141/urhip UrHip Proper Motion Catalog (Frouard+, 2015)
UrHip catalog (67340 rows)
  recno=43414
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ColumnValue  Explain   (UCD)
_RAJ200015 40 28.4474795 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra)
_DEJ2000+18 40 17.453924 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec)
_RAB195015 38 13.2719411 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra)
_DEB1950+18 49 52.847006 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec)
_Glon029.8058087884 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+50.3541738031 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)
43414recno 43414  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

HIP 76769  Hipparcos identification number (meta.id;phys.atmol.number)
TYC21498016931   Tycho-2 identification number (Note 1)   (meta.id)
RAJ2000235.11846528 deg (i) Right Ascension, ICRS, at URAT1 epoch Epoch (Note 2)   (pos.eq.ra;meta.main)
DEJ2000+18.67164694 deg (i) Declination, ICRS, at URAT1 epoch Epoch (Note 2)   (pos.eq.dec;meta.main)
e_pos 6 mas Uncertainty in RA*cos(DE) and DE (Note 2)   (stat.error)
Epoch2013.974 yr URAT1 epoch of the position RA,DE (time.epoch;pos.eq.ra)
pmRA -16.080 mas/yr Proper motion in RA*cos(DE) (mas/yr) (pos.pm;pos.eq.ra)
pmDE 33.996 mas/yr Proper motion in DE (mas/yr) (pos.pm;pos.eq.dec)
e_pmRA 0.283 mas/yr Uncertainty in pmRA (mas/yr) (stat.error;pos.pm;pos.eq.ra)
e_pmDE 0.302 mas/yr Uncertainty in pmDE (mas/yr) (stat.error;pos.pm;pos.eq.dec)
FlagC   [AUCGOVX] Binarity flag (Note 3)   (meta.code.error)
  
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