VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .

VizieR

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I/348/catalog Orbital parameters in Milky-Way-like potentials (Mackereth+, 2018)
Catalog (7224631 rows)
  recno=2150901
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200000 34 50.4537572260 "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 22 54.075192930 "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 32 18.1432459999 "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)
_DEB1950-08 39 25.392487017 "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)
_Glon110.3304104430001 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-70.8462654217920 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)
2150901recno 2150901  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

Source2427109044290239744  Gaia DR2 source ID (source_id) (meta.id;meta.main)
RA_ICRS 8.71022398844 deg (i) Gaia barycentric right ascension (ICRS) at Ep=2015.5 (ra) (pos.eq.ra;meta.main)
DE_ICRS -8.38168755359 deg (i) Gaia barycentric declination (ICRS) at Ep=2015.5 (dec) (pos.eq.dec;meta.main)
e 0.2322796812421669965   Orbital eccentricity as defined in Equation (10) (e) (src.orbital.eccentricity)
e_e 1.8766392045814401e-02   rms uncertainty on e (e_err) (stat.error)
zmax 0.7455958706984050499 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 1.6031712930573300e-01 kpc rms uncertainty on zmax (zmax_err) (stat.error)
rperi 5.144317492522709756 kpc 3D pericenter radius (rperi) (phys.size.radius)
n_rperi    [iI] i for -inf I for inf (meta.note)
e_rperi 2.0296869365196499e-01 kpc rms uncertainty on rperi (rperi_err) (stat.error)
rap 8.2524067860463202 kpc 3D apocenter radius (rap) (phys.size.radius)
n_rap    [iI] i for -inf I for inf (meta.note)
e_rap 5.1536100963259996e-03 kpc rms uncertainty on rap (rap_err) (stat.error)
ezmaxCor-9.56355346789825034e-01   Correlation between e and zmax (ezmaxcorr) (Note 1)   (stat.correlation)
erperiCor-9.99584211112176990e-01   Correlation between e and rperi (erpericorr) (Note 1)   (stat.correlation)
erapCor 7.49687163539942025e-01   Correlation between e and rap (erapcorr) (Note 1)   (stat.correlation)
zmaxrperiCor 9.60316970740510034e-01   Correlation between zmax and rperi (zmaxrpericorr) (Note 1)   (stat.correlation)
zmaxrapCor-5.69498524282362029e-01   Correlation between zmax and rap (zmaxrapcorr) (Note 1)   (stat.correlation)
rperirapCor-7.34444332015920964e-01   Correlation between rperi and rap (rperirapcorr) (Note 1)   (stat.correlation)
JR 55.0526959522081966725 kpc.km/s Radial action (jr) (arith.grad;phys.veloc)
e_JR 8.3650745789820107e+00 kpc.km/s rms uncertainty on JR (jr_err) (stat.error)
Lz 1.40391274729794009e+03 kpc.km/s Azimuthal action (equivalent to vertical component of angular momentum) (Lz) (phys.angMomentum)
e_Lz 2.3309704661263499e+01 kpc.km/s rms uncertainty on Lz (Lz_err) (stat.error)
JZ 1.4110670007429199e+01 kpc.km/s Vertical action (jz) (arith.grad;phys.veloc)
e_JZ 5.2572584390163204e+00 kpc.km/s rms uncertainty on JZ (jz_err) (stat.error)
JRLZCor-9.96600133472461014e-01   Correlation between JR and LZ (jrLzcorr) (Note 1)   (stat.correlation)
JRJZCor-9.42264929830570974e-01   Correlation between JR and JZ (jrjzcorr) (Note 1)   (stat.correlation)
LZJZCor 9.20085915230726026e-01   Correlation between LZ and JZ (lzjzcorr) (Note 1)   (stat.correlation)
omegaR 46.0258258092456032 Gyr-1 Radial frequency (omega_r) (pos.ephem)
n_omegaR    [i] i for infinity (meta.note)
e_omegaR 8.5956089661397705e-01 Gyr-1 rms uncertainty on omegaR (omegarerr) (stat.error)
omegaphi 33.2697022054599997887 Gyr-1 Azimuthal frequency (omega_phi) (pos.ephem)
e_omegaphi 5.5517833476493705e-01 Gyr-1 rms uncertainty on omegaphi (omegaphierr) (stat.error)
omegaz 68.4329509970247045 Gyr-1 Vertical frequency (omega_z) (pos.ephem)
n_omegaz    [i] i for infinity (meta.note)
e_omegaz 6.0761228063806598e+00 Gyr-1 rms uncertainty on omegaz (omegazerr) (stat.error)
thetaR 3.7138063007785100389 rad Radial angle (theta_r) (pos.posAng)
e_thetaR 4.8534035962620996e-03 rad rms uncertainty on thetaR (thetarerr) (stat.error)
thetaphi 0.16659981586788799590 rad Azimuthal angle (theta_phi) (pos.posAng)
e_thetaphi 8.7920804629727806e-03 rad rms uncertainty on thetaphi (thetaphierr) (stat.error)
thetaz 4.0786651698242399888 rad Vertical angle (theta_z) (pos.posAng)
e_thetaz 2.2963342455037999e-01 rad rms uncertainty on thetaz (thetazerr) (stat.error)
Rguide 6.2564429495242297e+00 kpc Radius of a circular orbit at the same Lz (rl) (phys.size.radius)
e_Rguide 1.0944476248838800e-01 kpc rms uncertainty on Rguide (rl_err) (stat.error)
E-1.02767416408287993e+00 km+2/s+2 Orbital energy (E) (src.orbital)
e_E 1.4412204344139800e-02 km+2/s+2 rms uncertainty on E (E_err) (stat.error)
E-Ec 7.6896964874877599e-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 3.6119168663934801e-03 km+2/s+2 rms uncertainty on E-Ec (EminusEc_err) (stat.error)

_RA.icrs 8.71022398844 deg (i) Right Ascension (ICRS, epoch 2000) computed by CDS (pos.eq.ra)
_DE.icrs -8.38168755359 deg (i) Declination (ICRS, epoch 2000) computed by CDS (pos.eq.dec)
  
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