| V/55/hvcat | A catalogue of high-velocity stars (Roman, 1955) High-velocity stars catalogue (633 rows) | recno=373 |
| Column | Value | Explain (UCD) | |
| _RAJ2000 | 14 15 39.8 | "h:m:s" | Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra) |
| _DEJ2000 | +19 10 45 | "d:m:s" | Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec) |
| _RAB1950 | 14 13 22.8 | "h:m:s" | Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra) |
| _DEB1950 | +19 26 20 | "d:m:s" | Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec) |
| _Glon | 015.2200 | 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 | +69.1071 | 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) |
| 373recno | 373 | Record number assigned by the VizieR team. Should Not be used for identification. (meta.record) | |
| RHV | 327 | RHV catalogue number (meta.id;meta.main) | |
| f_RHV | [P] P indicates that the star is from Table 2 (meta.code) | ||
| Name | HD 124897 | HD/BD Number (meta.id) | |
| m_Name | Binary star component (meta.code.multip) | ||
| MDSP/S1 | 708 | MDSP/S1 Catalogue Number (meta.id) | |
| n_MDSP/S1 | [P] P indicates the MDSPS1 (meta.note) | ||
| RA1900 | 14 11.1 | "h:m:s" | (i) Rigth ascension 1900.0 (pos.eq.ra;meta.main) |
| DE1900 | +19 42 | "d:m:s" | (i) Declination 1900.0 (pos.eq.dec;meta.main) |
| GLON | 15.22 | deg | Galactic longitude l (pos.galactic.lon) |
| GLAT | 69.11 | deg | Galactic latitude b (pos.galactic.lat) |
| n_Spect | [M] M indicates a spectrum from Johnson and Morgan (1953ApJ...117..313J) (meta.note) | ||
| Spect | K2III | Spectrum (meta.note) | |
| n_Vmag | J | [J] J indicates UBV photometry from Johnson & Morgan (1953ApJ...117..313J) (meta.note) | |
| Vmag | 0.06 | mag | V magnitude (phot.mag;em.opt.V) |
| u_Vmag | uncertainty flag on Vmag (meta.code.error) | ||
| B-V | 1.23 | mag | B-V color-index (phot.color;em.opt.B;em.opt.V) |
| u_B-V | uncertainty flag on B-V (meta.code.error;phot.color;em.opt.B) | ||
| U-B | 1.26 | mag | U-B color-index (phot.color;em.opt.U;em.opt.B) |
| u_U-B | uncertainty flag on U-B (meta.code.error;phot.color;em.opt.U) | ||
| plx | 0.090 | arcsec | Trigonometric parallax (pos.parallax.trig) |
| SpPlx | 0.1550 | arcsec | Spectroscopic parallax (pos.parallax.spect) |
| RV | -5 | km/s | Radial velocity (spect.dopplerVeloc;pos.heliocentric) |
| pmRA | -1.098 | arcsec/yr | Proper motion in right ascension (pos.pm;pos.eq.ra) |
| pmDE | -2.003 | arcsec/yr | Proper motion in declination (pos.pm;pos.eq.dec) |
| r_pm | GC | Source of the proper motion (meta.ref;pos.frame) | |
| Uvel | -53 | km/s | U component of space motion (L=90.0, B=0) (phys.veloc;pos.cartesian.x) |
| Vvel | 31 | km/s | V component of space motion (L=180.0, B=0) (phys.veloc;pos.cartesian.y) |
| Wvel | 3 | km/s | W component of space motion (B=0, + to N) (phys.veloc;pos.cartesian.z) |
| Vel | 61 | km/s | Total space velocity (phys.veloc) |
| eps | 0.44 | Eccentricity of the Newtonian orbit (src.orbital.eccentricity) | |
| a | 5.8 | kpc | Semimajor axis of the orbit (99.9 if >99.9) (phys.size.smajAxis) |
| n_Vel | [R] R indicates retrograde motion (meta.note) | ||
| Note | * | [*] * indicates a note in file notes.dat (meta.note) | |
| Simbad | Simbad | ask the SIMBAD data-base about this object (meta.ref) | |
| _RA.icrs | 14 15.7 | "h:m:s" | (i) Right ascension (ICRS) at Epoch=J2000, proper motions taken into account (computed by VizieR, not part of the original data) (pos.eq.ra) |
| _DE.icrs | +19 11 | "d:m:s" | (i) Declination (ICRS) at Epoch=J2000, proper motions taken into account (computed by VizieR, not part of the original data) (pos.eq.dec) |
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