| Column | Value | | Explain (UCD) |
| _RAJ2000 | 19 50 46.6300 | "h:m:s" | Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000. (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.eq.ra) (POS_EQ_RA) |
| _DEJ2000 | +08 51 59.900 | "d:m:s" | Declination (FK5, Equinox=J2000.0) at Epoch=J2000. (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.eq.dec) (POS_EQ_DEC) |
| _RAB1950 | 19 48 21.6293 | "h:m:s" | Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950. (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.eq.ra) (POS_EQ_RA) |
| _DEB1950 | +08 44 44.561 | "d:m:s" | Declination (FK4, Equinox=B1950.0) at Epoch=J1950. (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.eq.dec) (POS_EQ_DEC) |
| _Glon | 047.7418790 | 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) (POS_GAL_LON) |
| _Glat | -8.9086915 | 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) (POS_GAL_LAT) |
| 3032recno | 3032 | | Record number assigned by the VizieR team. Should Not be used for identification. (meta.record) (RECORD) |
|
| LHS | 3490 | | The Luyten Half-Second (LHS, Cat. I/87) number (meta.id;meta.main) (ID_MAIN) |
|
| Orig | Orig | | Display Luyten's original data for this star (meta.ref) (DATA_LINK) |
|
| RAJ2000 | 19 50 46.63 | "h:m:s" | (i) Hour of Right Ascension (J2000) (Note 1)
(pos.eq.ra;meta.main) (POS_EQ_RA_MAIN) |
| DEJ2000 | +08 51 59.9 | "d:m:s" | (i) Degree of Declination (J2000) (Note 1)
(pos.eq.dec;meta.main) (POS_EQ_DEC_MAIN) |
| pm | 0.53 | arcsec/yr | Proper motion (pos.pm) (POS_PM_NON-EQ) |
| pmPA | 166.62 | deg | Position angle of proper motion (pos.posAng;pos.pm) (POS_PM_PA) |
| Dist | 13.3 | arcsec | Distance between predicted J2000.0 position of LHS and our measurements (Note 2)
(obs.param;arith.diff) (OBS_DIFF) |
| Com | i | | Comments (Note 3)
(meta.note) (REMARKS) |
| RAL | 19 50 47 | "h:m:s" | Luyten's Hour of Right Ascension (J2000) (pos.eq.ra) (POS_EQ_RA_OTHER) |
| DEL | +08 52 12 | "d:m:s" | Luyten's Degree of Declination (J2000) (pos.eq.dec) (POS_EQ_DEC_OTHER) |
| muL | 0.657 | arcsec/yr | Luyten's original proper motion (pos.pm) (POS_PM_NON-EQ) |
| PAL | 54.2 | deg | Luyten's original position angle (pos.posAng;pos.pm) (POS_PM_PA) |
| POSSI | 1950.52710 | yr | The POSS I epoch (time.epoch) (TIME_EPOCH) |
| POSSII | 1991.53235 | yr | The POSS II epoch (time.epoch) (TIME_EPOCH) |
| Rmag | 0.9 | mag | The "red" magnitude (Note 4)
(phot.mag;em.opt.R) (PHOT_MAG_R) |
| Bmag | 1.0 | mag | The "blue" magnitude (Note 4)
(phot.mag;em.opt.B) (PHOT_MAG_B) |
| ID | | | The Tycho-2 (I/259) or Hipparcos (I/239) identification (Note 5)
(meta.id) (ID_ALTERNATIVE) |
|
| Simbad | Simbad | | ask the Simbad data-base about this object (meta.ref) (DATA_LINK) |
