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=49596
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ColumnValue  Explain   (UCD)
_RAJ200003 28 20.9055511758 "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+29 47 57.192335538 "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)
_RAB195003 25 17.2345755019 "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+29 37 36.353905256 "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)
_Glon159.1686386925596 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-21.8175915097267 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)
49596recno 49596  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

Source 120606568618290688  Gaia DR2 source ID (source_id) (meta.id;meta.main)
RA_ICRS 52.08710646323 deg (i) Gaia barycentric right ascension (ICRS) at Ep=2015.5 (ra) (pos.eq.ra;meta.main)
DE_ICRS 29.79922009321 deg (i) Gaia barycentric declination (ICRS) at Ep=2015.5 (dec) (pos.eq.dec;meta.main)
e 0.0747975497751778157   Orbital eccentricity as defined in Equation (10) (e) (src.orbital.eccentricity)
e_e 1.1901296229999773e-02   rms uncertainty on e (e_err) (stat.error)
zmax 0.1271891300965510563 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 1.5507934223227784e-02 kpc rms uncertainty on zmax (zmax_err) (stat.error)
rperi 7.811073204524315194 kpc 3D pericenter radius (rperi) (phys.size.radius)
n_rperi    [iI] i for -inf I for inf (meta.note)
e_rperi 4.2254895978739014e-02 kpc rms uncertainty on rperi (rperi_err) (stat.error)
rap 9.0756427823884600 kpc 3D apocenter radius (rap) (phys.size.radius)
n_rap    [iI] i for -inf I for inf (meta.note)
e_rap 1.6813026305138012e-01 kpc rms uncertainty on rap (rap_err) (stat.error)
ezmaxCor 9.83790012676309500e-01   Correlation between e and zmax (ezmaxcorr) (Note 1)   (stat.correlation)
erperiCor-9.95070169234320678e-01   Correlation between e and rperi (erpericorr) (Note 1)   (stat.correlation)
erapCor 9.99517759228062408e-01   Correlation between e and rap (erapcorr) (Note 1)   (stat.correlation)
zmaxrperiCor-9.87973328898051562e-01   Correlation between zmax and rperi (zmaxrpericorr) (Note 1)   (stat.correlation)
zmaxrapCor 9.81721550902007078e-01   Correlation between zmax and rap (zmaxrapcorr) (Note 1)   (stat.correlation)
rperirapCor-9.91789882136155820e-01   Correlation between rperi and rap (rperirapcorr) (Note 1)   (stat.correlation)
JR 7.0956845404896133900 kpc.km/s Radial action (jr) (arith.grad;phys.veloc)
e_JR 2.2191136949845287e+00 kpc.km/s rms uncertainty on JR (jr_err) (stat.error)
Lz 1.83775618356946052e+03 kpc.km/s Azimuthal action (equivalent to vertical component of angular momentum) (Lz) (phys.angMomentum)
e_Lz 9.5462489181355785e+00 kpc.km/s rms uncertainty on Lz (Lz_err) (stat.error)
JZ 5.0231596324681316e-01 kpc.km/s Vertical action (jz) (arith.grad;phys.veloc)
e_JZ 1.0652439019200032e-01 kpc.km/s rms uncertainty on JZ (jz_err) (stat.error)
JRLZCor 9.86996376158693178e-01   Correlation between JR and LZ (jrLzcorr) (Note 1)   (stat.correlation)
JRJZCor 9.83269750373426454e-01   Correlation between JR and JZ (jrjzcorr) (Note 1)   (stat.correlation)
LZJZCor 9.58134232172292766e-01   Correlation between LZ and JZ (lzjzcorr) (Note 1)   (stat.correlation)
omegaR 35.3949672691176005 Gyr-1 Radial frequency (omega_r) (pos.ephem)
n_omegaR    [i] i for infinity (meta.note)
e_omegaR 3.1371556801275635e-01 Gyr-1 rms uncertainty on omegaR (omegarerr) (stat.error)
omegaphi 26.4617819714364905792 Gyr-1 Azimuthal frequency (omega_phi) (pos.ephem)
e_omegaphi 2.2987293426348593e-01 Gyr-1 rms uncertainty on omegaphi (omegaphierr) (stat.error)
omegaz 69.5446598852357312 Gyr-1 Vertical frequency (omega_z) (pos.ephem)
n_omegaz    [i] i for infinity (meta.note)
e_omegaz 1.0702045056437133e+00 Gyr-1 rms uncertainty on omegaz (omegazerr) (stat.error)
thetaR 1.2186604666785612050 rad Radial angle (theta_r) (pos.posAng)
e_thetaR 7.1470647384654140e-02 rad rms uncertainty on thetaR (thetarerr) (stat.error)
thetaphi 6.18747809054890574032 rad Azimuthal angle (theta_phi) (pos.posAng)
e_thetaphi 1.5760750412473656e-02 rad rms uncertainty on thetaphi (thetaphierr) (stat.error)
thetaz 3.7464605332546923044 rad Vertical angle (theta_z) (pos.posAng)
e_thetaz 1.4952583966685468e-01 rad rms uncertainty on thetaz (thetazerr) (stat.error)
Rguide 8.3953792450587716e+00 kpc Radius of a circular orbit at the same Lz (rl) (phys.size.radius)
e_Rguide 4.8549365232616014e-02 kpc rms uncertainty on Rguide (rl_err) (stat.error)
E-8.24554946526469767e-01 km+2/s+2 Orbital energy (E) (src.orbital)
e_E 6.7887362417396345e-03 km+2/s+2 rms uncertainty on E (E_err) (stat.error)
E-Ec 5.7940560455775362e-03 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 1.6845445217593335e-03 km+2/s+2 rms uncertainty on E-Ec (EminusEc_err) (stat.error)

_RA.icrs 52.08710646323 deg (i) Right Ascension (ICRS, epoch 2000) computed by CDS (pos.eq.ra)
_DE.icrs+29.79922009321 deg (i) Declination (ICRS, epoch 2000) computed by CDS (pos.eq.dec)
  
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