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I/279/catalog Revised Luyten Half-Second Catalogue (Bakos+ 2002)
Revised Positions and Proper Motions for LHS stars (4470 rows)
  recno=505
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ColumnValue  Explain   (UCD)
_RAJ200022 53 16.8100 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra)
_DEJ2000-14 15 52.000 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec)
_RAB195022 50 34.2440 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra)
_DEB1950-14 31 09.479 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec)
_Glon052.0030694 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-59.6307303 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)
505recno 505  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

LHS530  The Luyten Half-Second (LHS, Cat. I/87) number (meta.id;meta.main)

OrigOrig  Display Luyten's original data for this star (meta.ref)

RAJ200022 53 16.81 "h:m:s" (i) Hour of Right Ascension (J2000) (Note 1)   (pos.eq.ra;meta.main)
DEJ2000-14 15 52.0 "d:m:s" (i) Degree of Declination (J2000) (Note 1)   (pos.eq.dec;meta.main)
pm 1.37 arcsec/yr Proper motion (pos.pm)
pmPA126.71 deg Position angle of proper motion (pos.posAng;pos.pm)
Dist 17.8 arcsec Distance between predicted J2000.0 position of LHS and our measurements (Note 2)   (obs.param;arith.diff)
Combcs  Comments (Note 3)   (meta.note)
RAL22 53 18 "h:m:s" Luyten's Hour of Right Ascension (J2000) (pos.eq.ra)
DEL-14 15 48 "d:m:s" Luyten's Degree of Declination (J2000) (pos.eq.dec)
muL 1.143 arcsec/yr Luyten's original proper motion (pos.pm)
PAL123.5 deg Luyten's original position angle (pos.posAng;pos.pm)
POSSI1983.76306 yr The POSS I epoch (time.epoch)
POSSII1989.82190 yr The POSS II epoch (time.epoch)
Rmag10.8 mag The "red" magnitude (Note 4)   (phot.mag;em.opt.R)
Bmag12.4 mag The "blue" magnitude (Note 4)   (phot.mag;em.opt.B)
ID   The Tycho-2 (I/259) or Hipparcos (I/239) identification (Note 5)   (meta.id)

SimbadSimbad  ask the Simbad data-base about this object (meta.ref)
  
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