VizieR

CfA VizieR . ADAC VizieR . CADC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . Beijing (Ch) VizieR .

VizieR

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I/348/catalog Orbital parameters in Milky-Way-like potentials (Mackereth+, 2018)
Catalog (7224631 rows)
  recno=2163818
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ColumnValue  Explain   (UCD)
_RAJ200000 54 17.6102936659 "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)
_DEJ2000-08 44 27.137368443 "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)
_RAB195000 51 46.2336768767 "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)
_DEB1950-09 00 42.482686895 "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)
_Glon125.1678601844459 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-71.6002218998186 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)
2163818recno 2163818  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

Source2474456351444863744  Gaia DR2 source ID (source_id) (meta.id;meta.main)
RA_ICRS 13.57337622361 deg (i) Gaia barycentric right ascension (ICRS) at Ep=2015.5 (ra) (pos.eq.ra;meta.main)
DE_ICRS -8.74087149123 deg (i) Gaia barycentric declination (ICRS) at Ep=2015.5 (dec) (pos.eq.dec;meta.main)
e 0.0523720218956452988   Orbital eccentricity as defined in Equation (10) (e) (src.orbital.eccentricity)
e_e 7.1421554709862100e-04   rms uncertainty on e (e_err) (stat.error)
zmax 0.8876426233627500162 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 3.8556287417785100e-03 kpc rms uncertainty on zmax (zmax_err) (stat.error)
rperi 7.283307509438060379 kpc 3D pericenter radius (rperi) (phys.size.radius)
n_rperi    [iI] i for -inf I for inf (meta.note)
e_rperi 1.0393415439883201e-02 kpc rms uncertainty on rperi (rperi_err) (stat.error)
rap 8.0883447363658494 kpc 3D apocenter radius (rap) (phys.size.radius)
n_rap    [iI] i for -inf I for inf (meta.note)
e_rap 7.8753272437612795e-04 kpc rms uncertainty on rap (rap_err) (stat.error)
ezmaxCor 2.53114788172651983e-02   Correlation between e and zmax (ezmaxcorr) (Note 1)   (stat.correlation)
erperiCor-9.97671198452061980e-01   Correlation between e and rperi (erpericorr) (Note 1)   (stat.correlation)
erapCor 9.11057984910371987e-02   Correlation between e and rap (erapcorr) (Note 1)   (stat.correlation)
zmaxrperiCor-2.76021668243764985e-02   Correlation between zmax and rperi (zmaxrpericorr) (Note 1)   (stat.correlation)
zmaxrapCor-3.34204052028619011e-02   Correlation between zmax and rap (zmaxrapcorr) (Note 1)   (stat.correlation)
rperirapCor-2.29760740407009001e-02   Correlation between rperi and rap (rperirapcorr) (Note 1)   (stat.correlation)
JR 2.9856379482606798526 kpc.km/s Radial action (jr) (arith.grad;phys.veloc)
e_JR 8.1138483493559399e-02 kpc.km/s rms uncertainty on JR (jr_err) (stat.error)
Lz 1.66482023725976001e+03 kpc.km/s Azimuthal action (equivalent to vertical component of angular momentum) (Lz) (phys.angMomentum)
e_Lz 1.1424390473880699e+00 kpc.km/s rms uncertainty on Lz (Lz_err) (stat.error)
JZ 1.9629198361268301e+01 kpc.km/s Vertical action (jz) (arith.grad;phys.veloc)
e_JZ 1.4367043229477000e-01 kpc.km/s rms uncertainty on JZ (jz_err) (stat.error)
JRLZCor-9.74160273238005026e-01   Correlation between JR and LZ (jrLzcorr) (Note 1)   (stat.correlation)
JRJZCor-7.17581912842771980e-03   Correlation between JR and JZ (jrjzcorr) (Note 1)   (stat.correlation)
LZJZCor-1.74447503850890001e-01   Correlation between LZ and JZ (lzjzcorr) (Note 1)   (stat.correlation)
omegaR 39.1539377210147990 Gyr-1 Radial frequency (omega_r) (pos.ephem)
n_omegaR    [i] i for infinity (meta.note)
e_omegaR 3.0643691953900001e-02 Gyr-1 rms uncertainty on omegaR (omegarerr) (stat.error)
omegaphi 29.0529881130344982409 Gyr-1 Azimuthal frequency (omega_phi) (pos.ephem)
e_omegaphi 2.1098935031944200e-02 Gyr-1 rms uncertainty on omegaphi (omegaphierr) (stat.error)
omegaz 52.1952480305476030 Gyr-1 Vertical frequency (omega_z) (pos.ephem)
n_omegaz    [i] i for infinity (meta.note)
e_omegaz 8.4293784207557607e-02 Gyr-1 rms uncertainty on omegaz (omegazerr) (stat.error)
thetaR 3.6687561123342300462 rad Radial angle (theta_r) (pos.posAng)
e_thetaR 5.5632769995586900e-03 rad rms uncertainty on thetaR (thetarerr) (stat.error)
thetaphi 0.04077985695442740144 rad Azimuthal angle (theta_phi) (pos.posAng)
e_thetaphi 3.8913339407998702e-04 rad rms uncertainty on thetaphi (thetaphierr) (stat.error)
thetaz 3.2842306008885899793 rad Vertical angle (theta_z) (pos.posAng)
e_thetaz 9.7832880054923898e-04 rad rms uncertainty on thetaz (thetazerr) (stat.error)
Rguide 7.5224224010249499e+00 kpc Radius of a circular orbit at the same Lz (rl) (phys.size.radius)
e_Rguide 5.6588022964777001e-03 kpc rms uncertainty on Rguide (rl_err) (stat.error)
E-9.02193056540852023e-01 km+2/s+2 Orbital energy (E) (src.orbital)
e_E 5.9475220140654101e-04 km+2/s+2 rms uncertainty on E (E_err) (stat.error)
E-Ec 2.7092479246660500e-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 1.7725455073761500e-04 km+2/s+2 rms uncertainty on E-Ec (EminusEc_err) (stat.error)

_RA.icrs 13.57337622361 deg (i) Right Ascension (ICRS, epoch 2000) computed by CDS (pos.eq.ra)
_DE.icrs -8.74087149123 deg (i) Declination (ICRS, epoch 2000) computed by CDS (pos.eq.dec)
  
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