| Column | Value | | Explain (UCD) |
| _RAJ2000 | 13 54 43.13 | "h:m:s" | Right ascension (FK5, Equinox=J2000.0) (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 | +18 23 54.3 | "d:m:s" | Declination (FK5, Equinox=J2000.0) (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 | 13 52 20.00 | "h:m:s" | Right ascension (FK4, Equinox=B1950.0) (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 | +18 38 36.0 | "d:m:s" | Declination (FK4, Equinox=B1950.0) (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 | 005.30596 | 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 | +73.02399 | 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) |
| 3074recno | 3074 | | Record number assigned by the VizieR team. Should Not be used for identification. (meta.record) (RECORD) |
|
| IRC | 20267 | | (i) Two-Micron Sky Survey number (TMSS) (Note)
(meta.id;meta.main) (ID_MAIN) |
| n_IRC | 0 | | [0,1] '1' if a remark exists in remarks.dat (meta.note) (NOTE) |
| RA1950 | 13 52 20 | "h:m:s" | (i) Right ascension 1950 (pos.eq.ra;meta.main) (POS_EQ_RA_MAIN) |
| 2_RA1950 | 0.56 | | Right ascension chi-square (pos.eq.ra) (FIT_CHI2) |
| e_RA1950 | 1 | s | Right ascension 1950 uncertainty (stat.error;pos.eq.ra) (ERROR) |
| DE1950 | +18 38.6 | "d:m:s" | (i) Declination 1950 (pos.eq.dec;meta.main) (POS_EQ_DEC_MAIN) |
| e_DE1950 | 0.3 | arcmin | Declination 1950 uncertainty (stat.error) (ERROR) |
| 2_DE1950 | 1.1 | | Declination chi-square (pos.eq.dec) (FIT_CHI2) |
| Kmag | 1.31 | mag | K magnitude (ignore if Scale = 3 or 4) (phot.mag;em.IR.K) (PHOT_MAG_K) |
| e_Kmag | 0.05 | mag | K error (ignore if Scale = 3 or 4) (stat.error;phot.mag;em.IR.K) (ERROR) |
| 2_Kmag | 2.91 | | K chi-square (ignore if Scale = 3 or 4) (meta.note) (FIT_CHI2) |
| Imag | -4.99 | mag | I magnitude (Note)
(phot.mag;em.opt.I) (PHOT_MAG_I) |
| e_Imag | 0.01 | mag | I error (Note)
(stat.error;phot.mag;em.opt.I) (ERROR) |
| 2_Imag | 0.03 | | I chi-square (Note)
(meta.note) (FIT_CHI2) |
| n_Imag | 0 | | [0,1] I magnitude questionable (Note)
(meta.note) (NOTE) |
| Exc | 1 | | [1-4] I and K chi-square excess flags (Note)
(meta.code) (CODE_MISC) |
| Scale | 2 | | [1-4] I and K scale flags (Note)
(meta.code) (CODE_MISC) |
| o_Kmag | 3 | ct | Number of K measurements (meta.number) (NUMBER) |
| o_Imag | 1 | ct | Number of I measurements (meta.number) (NUMBER) |
| Vmag | 2.69 | mag | V magnitude (phot.mag;em.opt.V) (PHOT_JHN_V) |
| SpT | G0 | | Spectral (temperature) class (src.spType) (SPECT_TYPE_GENERAL) |
| Lum | 4 | | [2-8] Luminosity class (Note)
(src.class.luminosity) (SPECT_LUM-CLASS) |
| HR | 5235 | | HR/BS (see Cat. V/50) number (Note)
(meta.id) (ID_ALTERNATIVE) |
| GC | 18805 | | GC (Cat. I/113) number (Note)
(meta.id) (ID_ALTERNATIVE) |
| DM | BD+19 2725 | | DM (BD, CD, CPD) number (Note)
(meta.id) (ID_ALTERNATIVE) |
| GCVS | | | Variable Star name (Note)
(meta.id) (ID_ALTERNATIVE) |
| dRA | 1 | s | []? RA difference with counterpart (Note)
(pos.eq.ra;arith.diff) (POS_EQ_RA_OFF) |
| dDE | -0.2 | arcmin | []? Declination difference with counterpart (Note)
(pos.eq.dec;arith.diff) (POS_EQ_DEC_OFF) |
|
| Simbad | Simbad | | ask the Simbad data-base about this object (meta.ref) (DATA_LINK) |
| _RA.icrs | 13 54 43 | "h:m:s" | (i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra) (POS_EQ_RA_OTHER) |
| _DE.icrs | +18 23.9 | "d:m:s" | (i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec) (POS_EQ_DEC_OTHER) |
