Show | Sort | Column | Constraint | Explain (UCD) |
| | recno | | Record number assigned by the VizieR team. Should Not be used for identification. (meta.record) (RECORD) |
| | Seq | | [1/591] High-velocity star number (meta.id;meta.main) (ID_MAIN) |
| | spID | (char) | LAMOST DR7 identifier (meta.id;meta.file) (ID_FILE) |
| | Gaia | | Gaia DR2 identifier (meta.id) (ID_ALTERNATIVE) |
| | RA_ICRS | deg | (i) Gaia DR2 barycentric right ascension (ICRS) at Epoch=2015.5 (pos.eq.ra;meta.main) (POS_EQ_RA_MAIN) |
| | e_RA_ICRS | deg | [0.007/0.3] RAdeg uncertainty (stat.error;pos.eq.ra) (ERROR) |
| | DE_ICRS | deg | (i) [-7/72.4] Gaia DR2 barycentric declination (ICRS) at Epoch=2015.5 (pos.eq.dec;meta.main) (POS_EQ_DEC_MAIN) |
| | e_DE_ICRS | deg | [0.009/0.2] DEdeg uncertainty (stat.error;pos.eq.dec) (ERROR) |
| | S/N | | [7/610] r-band signal-to-noise ratio (stat.snr) (INST_S/N) |
| | SpT | (char) | Spectral type from LAMOST (src.spType) (SPECT_TYPE_MK) |
| | RV | km/s | [-593/494] Radial velocity measured by the LASP from LAMOST (phys.veloc;pos.heliocentric) (VELOC_HC) |
ALL cols | | | |
| | e_RV | km/s | [3/35] RV uncertainty (stat.error) (ERROR) |
| | pmRA | mas/yr | [-249/233] Gaia DR2 proper motion in RA (pmRA*cosDE) (pos.pm;pos.eq.ra) (POS_EQ_PMRA) |
| | e_pmRA | mas/yr | [0.016/0.5] pmRA uncertainty (stat.error;pos.pm;pos.eq.ra) (ERROR) |
| | pmDE | mas/yr | [-285.2/73.3] Gaia DR2 proper motion in DEC (pos.pm;pos.eq.dec) (POS_EQ_PMDEC) |
| | e_pmDE | mas/yr | [0.018/0.4] pmDE uncertainty (stat.error;pos.pm;pos.eq.dec) (ERROR) |
| | plx | mas | [0.06/7.8] Gaia DR2 parallax (pos.parallax.trig) (POS_PARLX_TRIG) |
| | e_plx | mas | [0.012/0.3] plx uncertainty (stat.error;pos.parallax) (ERROR) |
| | Gmag | mag | [10.63/17.57] Gaia DR2 G-band magnitude (phot.mag;em.opt) (PHOT_MAG_OPTICAL) |
| | BPmag | mag | [9.29/20.3] Gaia DR2 BP-band magnitude (phot.mag;em.opt.B) (PHOT_MAG_B) |
| | RPmag | mag | [6.75/19.43] Gaia DR2 RP-band magnitude (phot.mag;em.opt.R) (PHOT_MAG_R) |
| | Astro | | [0/1] Reliable astrometric parameters? (1=high-quality; 476 occurrences – see Section 2.4) (meta.code) (CODE_MISC) |
| | RVc | km/s | [-587/499] LASP radial velocity corrected the zero-point from LAMOST (phys.veloc;pos.heliocentric) (VELOC_HC) |
| | Dist | kpc | [0.1/15.4] Heliocentric distance from this work (pos.distance) (POS_GAL_HC) |
ALL cols | | | |
| | e_Dist | kpc | [0/2.4] Lower uncertainty on Dist (stat.error) (ERROR) |
| | E_Dist | kpc | [0/3.3] Upper uncertainty on Dist (stat.error;stat.max) (ERROR) |
| | X | kpc | [-15.5/-0.8] Cartesian Galactocentric X-coordinate from this work (pos.cartesian.x;pos.cartesian;pos.galactocentric) (POS_GAL_X) |
| | e_X | kpc | [0/1.8] Lower uncertainty on X (stat.error;pos.cartesian.x) (ERROR) |
| | E_X | kpc | [0/1.9] Upper uncertainty on X (stat.error;stat.max) (ERROR) |
| | Y | kpc | [-3.5/13] Cartesian Galactocentric Y-coordinate from this work (pos.cartesian.y;pos.galactocentric;pos.cartesian) (POS_GAL_Y) |
| | e_Y | kpc | [0/2] Lower uncertainty on Y (stat.error;pos.cartesian.y) (ERROR) |
| | E_Y | kpc | [0/3] Upper uncertainty on Y (stat.error;stat.max) (ERROR) |
| | Z | kpc | [-5.3/11.2] Cartesian Galactocentric Z-coordinate from this work (pos.cartesian.z;pos.galactocentric;pos.cartesian) (POS_GAL_Z) |
| | e_Z | kpc | [0/1.7] Lower uncertainty on Z (stat.error;src.redshift) (ERROR) |
| | E_Z | kpc | [0/3] Upper uncertainty on Z (stat.error;stat.max) (ERROR) |
| | rGC | kpc | [4/17] Galactocentric distance from this work (pos.distance;pos.galactocentric) (POS_GAL_GC) |
| | e_rGC | kpc | [0/2] Lower uncertainty on rGC (stat.error) (ERROR) |
ALL cols | | | |
| | E_rGC | kpc | [0/2.8] Upper uncertainty on rGC (stat.error;stat.max) (ERROR) |
| | Vx | km/s | [-612/706] Cartesian Galactocentric X-velocity from this work (phys.veloc;pos.cartesian.x) (VELOC_SPACE_X) |
| | e_Vx | km/s | [1/142] Lower uncertainty on Vx (stat.error) (ERROR) |
| | E_Vx | km/s | [1/179] Upper uncertainty on Vx (stat.error;stat.max) (ERROR) |
| | Vy | km/s | [-865/439] Cartesian Galactocentric Y-velocity from this work (phys.veloc;pos.cartesian.y) (VELOC_SPACE_Y) |
| | e_Vy | km/s | [3/237] Lower uncertainty on Vy (stat.error) (ERROR) |
| | E_Vy | km/s | [3/146] Upper uncertainty on Vy (stat.error;stat.max) (ERROR) |
| | Vz | km/s | [-461/601] Cartesian Galactocentric Z-velocity from this work (phys.veloc;pos.cartesian.z) (VELOC_SPACE_Z) |
| | e_Vz | km/s | [2/95] Lower uncertainty on Vz (stat.error) (ERROR) |
| | E_Vz | km/s | [3/139] Upper uncertainty on Vz (stat.error;stat.max) (ERROR) |
| | Vgc | km/s | [447/922] Cartesian Galactocentric total velocity from this work (phys.veloc;pos.galactocentric;pos.cartesian) (VELOC_GC) |
| | e_Vgc | km/s | [5/169] Lower uncertainty on Vgc (stat.error) (ERROR) |
| | E_Vgc | km/s | [5/248] Upper uncertainty on Vgc (stat.error;stat.max) (ERROR) |
ALL cols | | | |
| | e | | [0.89/1] Orbit eccentricity from this work (src.orbital.eccentricity) (PHYS_ECCENTRICITY) |
| | e_e | | [0.0003/0.3] Lower uncertainty on e (stat.error) (ERROR) |
| | E_e | | [9e-05/0.08] Upper uncertainty on e (stat.error;stat.max) (ERROR) |
| | Zmax | kpc | [12/5447] Orbit maximum height above the Galactic disk from this work (pos.cartesian.z;pos.galactic;stat.max) (POS_GAL_Z) |
| | e_Zmax | kpc | [3/2465] Lower uncertainty on Zmax (stat.error) (ERROR) |
| | E_Zmax | kpc | [2/2516] Upper uncertainty on Zmax (stat.error;stat.max) (ERROR) |
| | Rmin | kpc | (n) [0.1/540.3] Minimum crossing radius from this work (phys.size.radius;stat.min) (PHYS_SIZE_RADIUS_GENERAL) |
| | e_Rmin | kpc | (n) [0/535] Lower uncertainty on Rmin (stat.error) (ERROR) |
| | E_Rmin | kpc | (n) [0/836] Upper uncertainty on Rmin (stat.error;stat.max) (ERROR) |
| | E-phi | kpc2/Myr2 | [-0.0005/0.004] The difference between orbit energy E and potential energy at infinity (phys.energy;arith.diff) (PHYS_ENERGY_GENERAL) |
| | e_E-phi | kpc2/Myr2 | [0/0.002] Lower uncertainty on E-phi (stat.error) (ERROR) |
| | E_E-phi | kpc2/Myr2 | [0/0.003] Upper uncertainty on E-phi (stat.error;stat.max) (ERROR) |
| | VescW | km/s | [552/670] Escape velocity estimated by the potential model in W19 (Note 1)
(phys.veloc.escape;meta.modelled) (VELOC_ESCAPE) |
ALL cols | | | |
| | VescG | km/s | [547/642] Escape velocity estimated by the potential model in G05 (Note 1)
(phys.veloc.escape;meta.modelled) (VELOC_ESCAPE) |
| | VescKe | km/s | [525/646] Escape velocity estimated by the potential model in K14 (Note 1)
(phys.veloc.escape;meta.modelled) (VELOC_ESCAPE) |
| | VescKo | km/s | [498/614] Escape velocity estimated by the potential model in K10 (Note 1)
(phys.veloc.escape;meta.modelled) (VELOC_ESCAPE) |
| | VescP | km/s | [472/582] Escape velocity estimated by the potential model in P90 (Note 1)
(phys.veloc.escape;meta.modelled) (VELOC_ESCAPE) |
| | VescM | km/s | [444/576] Escape velocity estimated by the potential model in B15 (Note 1)
(phys.veloc.escape;meta.modelled) (VELOC_ESCAPE) |
| | VescX | km/s | [434/538] Escape velocity estimated by the potential model in X08 (Note 1)
(phys.veloc.escape;meta.modelled) (VELOC_ESCAPE) |
| | Pgc | | [0/0.991] Probability of ejecting from the GC (stat.fit.goodness) (STAT_PROBABILITY) |
| | Pmw | | [0/1] Probability of ejecting from the Galactic disk (stat.fit.goodness) (STAT_PROBABILITY) |
| | PubW | | [0/1] Unbound probability in the potential model in W19 (Note 1)
(stat.fit.goodness) (STAT_PROBABILITY) |
| | PubG | | [0/1] Unbound probability in the potential model in G05 (Note 1)
(stat.fit.goodness) (STAT_PROBABILITY) |
| | PubKe | | [0/1] Unbound probability in the potential model in K14 (Note 1)
(stat.fit.goodness) (STAT_PROBABILITY) |
| | PubKo | | [0/1] Unbound probability in the potential model in K10 (Note 1)
(stat.fit.goodness) (STAT_PROBABILITY) |
| | PubP | | [0/1] Unbound probability in the potential model in P90 (Note 1)
(stat.fit.goodness) (STAT_PROBABILITY) |
ALL cols | | | |
| | PubM | | [0/1] Unbound probability in the potential model in B15 (Note 1)
(stat.fit.goodness) (STAT_PROBABILITY) |
| | PubX | | [0/1] Unbound probability under the potential model in X08 (Note 1)
(stat.fit.goodness) (STAT_PROBABILITY) |
| | Class | (char) | Origin classification (Note 2)
(meta.code.class) (CLASS_CODE) |
| | Teff | K | [3784/13760] Effective temperature estimated by the LASP from this work (phys.temperature.effective;meta.modelled) (PHYS_TEMP_EFFEC) |
| | e_Teff | K | [10/794] Teff uncertainty (stat.error;phys.temperature.effective) (ERROR) |
| | logg | [cm/s2] | [0.75/5.49] Log of surface gravity estimated by the LASP from this work (phys.gravity;meta.modelled) (PHYS_GRAVITY_SURFACE) |
| | e_logg | [cm/s2] | [0.01/1.03] Logg uncertainty (stat.error) (ERROR) |
| | [Fe/H] | [Sun] | [-2.5/1] Metallicity estimated by the LASP from this work (phys.abund.Fe) (PHYS_ABUND_FE/H) |
| | e_[Fe/H] | [Sun] | [0/0.61] [Fe/H] uncertainty (stat.error;phys.abund.Fe) (ERROR) |
| | TeffDD | K | (n) [4075/8506] Effective temperature estimated by the data-driven Payne method (see Xiang+ 2019ApJS..245...34X) from this work (phys.temperature.effective;meta.modelled) (PHYS_TEMP_EFFEC) |
| | e_TeffDD | K | (n) [16/511] TeffDD uncertainty (stat.error) (ERROR) |
| | loggDD | [cm/s2] | (n) [1.17/5.04] Log of surface gravity estimated by the data-driven Payne method from this work (phys.gravity;meta.modelled) (PHYS_GRAVITY_SURFACE) |
| | e_loggDD | [cm/s2] | (n) [0.03/0.95] LoggDD uncertainty (stat.error) (ERROR) |
| | [Fe/H]DD | [-] | (n) [-3.5/0.3] Metallicity estimated by the data-driven Payne method from this work (phys.abund.Z;meta.modelled) (PHYS_ABUND_FE/H) |
| | e_[Fe/H]DD | [-] | (n) [0.02/0.8] [Fe/H]DD uncertainty (stat.error;phys.abund.Fe) (ERROR) |
| | a/Fe | [-] | [-0.29/0.65] α abundance estimated by the data-driven Payne method (phys.abund) (PHYS_ABUND_MISC) |
| | e_a/Fe | [-] | [0.01/0.42] a/Fe uncertainty (stat.error;phys.abund) (ERROR) |
| | C | | [0/1] HiVelSCs satisfy all more conservative criteria in Section 5.2 (1=conservative; 92 occurrences) (meta.code) (CODE_MISC) |
| | LAMOST | | (n)Display data from LAMOST -DR4 (V/153) and -DR5 (V/164) within 1" (meta.ref.url) (DATA_LINK) |
| | Simbad | | ask the Simbad data-base about this object (meta.ref.url) (DATA_LINK) |
| | _RA.icrs | deg | (i) Right Ascension (ICRS, epoch 2000) computed by CDS (pos.eq.ra) (POS_EQ_RA_OTHER) |
| | _DE.icrs | deg | (i) Declination (ICRS, epoch 2000) computed by CDS (pos.eq.dec) (POS_EQ_DEC_OTHER) |
ALL cols | | | |