VizieR

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VizieR

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I/348/catalog Orbital parameters in Milky-Way-like potentials (Mackereth+, 2018)
Catalog (7224631 rows)
  recno=879253
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ColumnValue  Explain   (UCD)
_RAJ200015 37 30.7877666297 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2015.5 (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+23 16 03.329954146 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2015.5 (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)
_RAB195015 35 20.3613681238 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J2015.5 (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+23 25 50.640621575 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J2015.5 (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 36.4954382837757 deg Galactic longitude at Epoch=J2015.5 (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 52.4007656365436 deg Galactic latitude at Epoch=J2015.5 (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)
879253recno 879253  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

Source1220671491264747648  Gaia DR2 source ID (source_id) (meta.id;meta.main)
RA_ICRS234.37828236096 deg (i) Gaia barycentric right ascension (ICRS) at Ep=2015.5 (ra) (pos.eq.ra;meta.main)
DE_ICRS 23.26759165393 deg (i) Gaia barycentric declination (ICRS) at Ep=2015.5 (dec) (pos.eq.dec;meta.main)
e 0.1393054345827179907   Orbital eccentricity as defined in Equation (10) (e) (src.orbital.eccentricity)
e_e 6.9305731571890003e-03   rms uncertainty on e (e_err) (stat.error)
zmax 1.4163032135133999390 kpc maximum vertical excursion from the midplane (zmax) (pos.cartesian.z;pos.galactic)
n_zmax    [iI] i for -inf I for inf (meta.note)
e_zmax 8.9326850574638406e-02 kpc rms uncertainty on zmax (zmax_err) (stat.error)
rperi 5.855417593024140110 kpc 3D pericenter radius (rperi) (phys.size.radius)
n_rperi    [iI] i for -inf I for inf (meta.note)
e_rperi 8.2876183213876700e-02 kpc rms uncertainty on rperi (rperi_err) (stat.error)
rap 7.7501834743132099 kpc 3D apocenter radius (rap) (phys.size.radius)
n_rap    [iI] i for -inf I for inf (meta.note)
e_rap 6.4103907838939100e-03 kpc rms uncertainty on rap (rap_err) (stat.error)
ezmaxCor 9.76875270272863028e-01   Correlation between e and zmax (ezmaxcorr) (Note 1)   (stat.correlation)
erperiCor-9.98255790387433950e-01   Correlation between e and rperi (erpericorr) (Note 1)   (stat.correlation)
erapCor-1.46491380621835993e-02   Correlation between e and rap (erapcorr) (Note 1)   (stat.correlation)
zmaxrperiCor-9.70396854969318046e-01   Correlation between zmax and rperi (zmaxrpericorr) (Note 1)   (stat.correlation)
zmaxrapCor 6.38805616350612976e-02   Correlation between zmax and rap (zmaxrapcorr) (Note 1)   (stat.correlation)
rperirapCor 7.30926777377196996e-02   Correlation between rperi and rap (rperirapcorr) (Note 1)   (stat.correlation)
JR 19.5009917014293989723 kpc.km/s Radial action (jr) (arith.grad;phys.veloc)
e_JR 1.7968214283955499e+00 kpc.km/s rms uncertainty on JR (jr_err) (stat.error)
Lz 1.42015054164428989e+03 kpc.km/s Azimuthal action (equivalent to vertical component of angular momentum) (Lz) (phys.angMomentum)
e_Lz 1.7112234150658299e+01 kpc.km/s rms uncertainty on Lz (Lz_err) (stat.error)
JZ 4.3803596104883098e+01 kpc.km/s Vertical action (jz) (arith.grad;phys.veloc)
e_JZ 4.5089296092991997e+00 kpc.km/s rms uncertainty on JZ (jz_err) (stat.error)
JRLZCor-9.95560822168289006e-01   Correlation between JR and LZ (jrLzcorr) (Note 1)   (stat.correlation)
JRJZCor 9.76387940125238996e-01   Correlation between JR and JZ (jrjzcorr) (Note 1)   (stat.correlation)
LZJZCor-9.85162234341418031e-01   Correlation between LZ and JZ (lzjzcorr) (Note 1)   (stat.correlation)
omegaR 45.0417896218951981 Gyr-1 Radial frequency (omega_r) (pos.ephem)
n_omegaR    [i] i for infinity (meta.note)
e_omegaR 2.7415571639857100e-01 Gyr-1 rms uncertainty on omegaR (omegarerr) (stat.error)
omegaphi 32.3375680382712999972 Gyr-1 Azimuthal frequency (omega_phi) (pos.ephem)
e_omegaphi 1.2344841029243600e-01 Gyr-1 rms uncertainty on omegaphi (omegaphierr) (stat.error)
omegaz 53.0038237640092973 Gyr-1 Vertical frequency (omega_z) (pos.ephem)
n_omegaz    [i] i for infinity (meta.note)
e_omegaz 7.7138875456913103e-01 Gyr-1 rms uncertainty on omegaz (omegazerr) (stat.error)
thetaR 4.2078162827886798070 rad Radial angle (theta_r) (pos.posAng)
e_thetaR 2.6872430577081500e-02 rad rms uncertainty on thetaR (thetarerr) (stat.error)
thetaphi 0.23895007006992499687 rad Azimuthal angle (theta_phi) (pos.posAng)
e_thetaphi 1.4737979069515600e-02 rad rms uncertainty on thetaphi (thetaphierr) (stat.error)
thetaz 2.0783022708491301067 rad Vertical angle (theta_z) (pos.posAng)
e_thetaz 4.9349456842695599e-03 rad rms uncertainty on thetaz (thetazerr) (stat.error)
Rguide 6.3330382477196601e+00 kpc Radius of a circular orbit at the same Lz (rl) (phys.size.radius)
e_Rguide 8.0575700847241194e-02 kpc rms uncertainty on Rguide (rl_err) (stat.error)
E-1.01350070600527009e+00 km+2/s+2 Orbital energy (E) (src.orbital)
e_E 4.8780858366564003e-03 km+2/s+2 rms uncertainty on E (E_err) (stat.error)
E-Ec 7.9039411239623700e-02 km+2/s+2 Difference between orbit energy and energy of a circular orbit of the same Lz (EminusEc) (phys.energy;arith.diff)
e_E-Ec 7.7075019589118903e-03 km+2/s+2 rms uncertainty on E-Ec (EminusEc_err) (stat.error)

_RA.icrs234.37828236096 deg (i) Right Ascension (ICRS, epoch 2000) computed by CDS (pos.eq.ra)
_DE.icrs+23.26759165393 deg (i) Declination (ICRS, epoch 2000) computed by CDS (pos.eq.dec)
  
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