| J/PAZh/37/769/table | Tycho-2 red giant branch and carbon stars (Gontcharov, 2011) Branch giants in Tycho-2 catalogue (38368 rows) | recno=26244 |
| Column | Value | Explain (UCD) | |
| _RAJ2000 | 17 45 11.640 | "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 | -28 19 32.16 | "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 | 17 42 01.947 | "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 | -28 18 20.55 | "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 | 000.472274 | 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 | +00.398116 | 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) |
| 26244recno | 26244 | Record number assigned by the VizieR team. Should Not be used for identification. (meta.record) | |
| TYC1 | 6840 | TYC1 from Tycho-2 (Cat. I/259) (Note 1) (meta.id.part;meta.main) | |
| TYC2 | 777 | TYC2 from Tycho-2 (Cat. I/259) (Note 1) (meta.id.part;meta.main) | |
| RAJ2000 | 266.2985 | deg | (i) Right ascension in decimal degrees (J2000.0) (pos.eq.ra;meta.main) |
| DEJ2000 | -28.3256 | deg | (i) Declination in decimal degrees (J2000.0) (pos.eq.dec;meta.main) |
| HIP | HIP (Cat. I/239) number (meta.id) | ||
| GLON | 0.4723 | deg | Galactic longitude (pos.galactic.lon) |
| GLAT | 0.3982 | deg | Galactic latitude (pos.galactic.lat) |
| BTmag | 11.690 | mag | [3.790,11.699] Tycho-2 BT magnitude (phot.mag;em.opt.B) |
| e_BTmag | 0.119 | mag | [0.014,0.158] Error on BTmag (stat.error;phot.mag;em.opt.B) |
| VTmag | 9.044 | mag | [2.052,10.477] Tycho-2 VT magnitude (phot.mag;em.opt.V) |
| e_VTmag | 0.023 | mag | [0.009,0.057] Error on VTmag (stat.error;phot.mag;em.opt.V) |
| VMAG | -1.189 | mag | [-1.473,2.890] Absolute magnitude (Note 2) (phys.magAbs) |
| AVc | 1.222 | mag | [-0.402,3.148] Interstellar extinction (Note 2) (phys.absorption) |
| Dist | 634 | pc | [19,1438] Photometric distance (Note 2) (pos.distance;pos.heliocentric) |
| (B-V)0 | 2.239 | mag | [1.280,4.196] Dereddened (B-V) (Note 2) (phot.color;em.opt.B;em.opt.V) |
| Class | I | [K,M,I,C] Class (Note 3) (src.class) | |
| Simbad | Simbad | ask the Simbad data-base about this object (meta.ref.url) | |
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