| V/18/opt-ir | Catalogue of Late-type Stars with Maser Emission (Engels, 1979) Optical and infrared data (206 rows) | recno=157 |
| Column | Value | Explain (UCD) | |
| _RAJ2000 | 03 53 31.11 | "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) |
| _DEJ2000 | +11 24 32.6 | "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) |
| _RAB1950 | 03 50 46.00 | "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) |
| _DEB1950 | +11 15 42.0 | "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) |
| _Glon | 177.95927 | 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 | -31.40317 | 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) |
| 157recno | 157 | Record number assigned by the VizieR team. Should Not be used for identification. (meta.record) | |
| type | SiO | Type of star (Note 1) (src.class) | |
| ID | IK TAU | Designation of star (meta.id) | |
| name | IRC 10050 | Alternative designation (Note 2) (meta.id;meta.main) | |
| RA1950 | 03 50 46 | "h:m:s" | (i) Right Ascension hours (1950) (pos.eq.ra;meta.main) |
| DE1950 | +11 15.7 | "d:m:s" | (i) Declination degrees (1950) (pos.eq.dec;meta.main) |
| dist | 270 | pc | Distance (Note 3) (pos.distance) |
| VarType | M | Type of variable (Note 3) (meta.note) | |
| MaxMag | 11.9 | mag | Maximum magnitude (Note 3) (phot.mag) |
| l_MinMag | [V(]Note on following magnitude (Note 7) (meta.code.error) | ||
| MinMag | 16.5 | mag | Minimum magnitude (Note 3) (phot.mag) |
| Imag | 5.54 | mag | I magnitude from Two Micron Survey (phot.mag;em.opt.I) |
| Kmag | -1.24 | mag | K magnitude from Two Micron Survey (phot.mag;em.IR.K) |
| I(1.04) | 12.98 | W/cm2/um | I(1.04um) on Lockwood and Wing system (1971ApJ...169...63L) (pos.frame) |
| R-flux | W/cm2/um | Flux near wavelength = 0.7 um (Note 4) (phot.flux;em.opt.R) | |
| I-flux | W/cm2/um | Flux near wavelength = 0.9 um (Note 4) (phot.flux;em.opt.I) | |
| J-flux | 12.83 | W/cm2/um | Flux near wavelength = 1.25 um (Note 4) (phot.flux;em.IR.J) |
| H-flux | 12.79 | W/cm2/um | Flux central wavelength = 1.65 um (Note 4) (em.wl.central) |
| K-flux | 12.98 | W/cm2/um | Flux at near wavelength = 2.25 um (Note 4) (phot.flux) |
| L-flux | 13.33 | W/cm2/um | Flux near wavelength = 3.5 um (Note 4) (phot.flux;em.IR.3-4um) |
| M-flux | 13.58 | W/cm2/um | Flux near wavelength = 4.9 um (Note 4) (phot.flux;em.IR.4-8um) |
| flux-8 | W/cm2/um | Flux near wavelength = 8.55 um (Note 4) (phot.flux;em.IR.8-15um) | |
| N-flux | 14.11 | W/cm2/um | Flux near wavelength = 10.1 um (Note 4) (phot.flux;em.IR.8-15um) |
| flux-11 | W/cm2/um | Flux near wavelength = 10.95 um (Note 4) (phot.flux;em.IR.8-15um) | |
| Q-flux | 14.87 | W/cm2/um | Flux near wavelength = 19.75 um (Note 4) (phot.flux;em.IR.15-30um) |
| cal | 1 | Key to calibration system (Note 5) (meta.code) | |
| Sp | M6E-M10E | Spectral type (Note 3) (src.spType) | |
| P | 460 | d | Period of variation (Note 3) (time.period) |
| rem | NML TAU | Notes on individual stars (Note 6) (meta.code;src.var) | |
| Seq | 157 | (i) [1/206] Running number of star (meta.id;meta.main) | |
| _RA.icrs | 03 53 31 | "h:m:s" | (i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra) |
| _DE.icrs | +11 24.5 | "d:m:s" | (i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec) |
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