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=2295378
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ColumnValue  Explain   (UCD)
_RAJ200022 57 28.2095837907 "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+20 46 08.744707914 "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)
_RAB195022 55 01.3363721315 "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+20 30 05.375488998 "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 90.0637288939534 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-34.7274949476372 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)
2295378recno 2295378  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

Source2835207319109249920  Gaia DR2 source ID (source_id) (meta.id;meta.main)
RA_ICRS344.36753993246 deg (i) Gaia barycentric right ascension (ICRS) at Ep=2015.5 (ra) (pos.eq.ra;meta.main)
DE_ICRS 20.76909575220 deg (i) Gaia barycentric declination (ICRS) at Ep=2015.5 (dec) (pos.eq.dec;meta.main)
e 0.1269002528664870955   Orbital eccentricity as defined in Equation (10) (e) (src.orbital.eccentricity)
e_e 1.7903191967707410e-03   rms uncertainty on e (e_err) (stat.error)
zmax 0.3397828506721004560 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 4.8025747583043720e-03 kpc rms uncertainty on zmax (zmax_err) (stat.error)
rperi 6.209357074599918036 kpc 3D pericenter radius (rperi) (phys.size.radius)
n_rperi    [iI] i for -inf I for inf (meta.note)
e_rperi 2.2647286028923398e-02 kpc rms uncertainty on rperi (rperi_err) (stat.error)
rap 8.0143028261492262 kpc 3D apocenter radius (rap) (phys.size.radius)
n_rap    [iI] i for -inf I for inf (meta.note)
e_rap 3.4497787903388632e-04 kpc rms uncertainty on rap (rap_err) (stat.error)
ezmaxCor 9.74482748730877035e-01   Correlation between e and zmax (ezmaxcorr) (Note 1)   (stat.correlation)
erperiCor-9.99931784897400977e-01   Correlation between e and rperi (erpericorr) (Note 1)   (stat.correlation)
erapCor-2.43470467759512671e-01   Correlation between e and rap (erapcorr) (Note 1)   (stat.correlation)
zmaxrperiCor-9.74317395975654366e-01   Correlation between zmax and rperi (zmaxrpericorr) (Note 1)   (stat.correlation)
zmaxrapCor-2.33183021967352022e-01   Correlation between zmax and rap (zmaxrapcorr) (Note 1)   (stat.correlation)
rperirapCor 2.54631895751716686e-01   Correlation between rperi and rap (rperirapcorr) (Note 1)   (stat.correlation)
JR 17.2006482764942383312 kpc.km/s Radial action (jr) (arith.grad;phys.veloc)
e_JR 4.6317776654916315e-01 kpc.km/s rms uncertainty on JR (jr_err) (stat.error)
Lz 1.55484258879760614e+03 kpc.km/s Azimuthal action (equivalent to vertical component of angular momentum) (Lz) (phys.angMomentum)
e_Lz 3.0179777017420624e+00 kpc.km/s rms uncertainty on Lz (Lz_err) (stat.error)
JZ 3.7203065541397473e+00 kpc.km/s Vertical action (jz) (arith.grad;phys.veloc)
e_JZ 9.4539694624696607e-02 kpc.km/s rms uncertainty on JZ (jz_err) (stat.error)
JRLZCor-9.99690580699404863e-01   Correlation between JR and LZ (jrLzcorr) (Note 1)   (stat.correlation)
JRJZCor 9.74017307279259503e-01   Correlation between JR and JZ (jrjzcorr) (Note 1)   (stat.correlation)
LZJZCor-9.76175290198384227e-01   Correlation between LZ and JZ (lzjzcorr) (Note 1)   (stat.correlation)
omegaR 43.1642102657505404 Gyr-1 Radial frequency (omega_r) (pos.ephem)
n_omegaR    [i] i for infinity (meta.note)
e_omegaR 7.7759521853475552e-02 Gyr-1 rms uncertainty on omegaR (omegarerr) (stat.error)
omegaphi 31.7807719921548752495 Gyr-1 Azimuthal frequency (omega_phi) (pos.ephem)
e_omegaphi 4.9723579985217550e-02 Gyr-1 rms uncertainty on omegaphi (omegaphierr) (stat.error)
omegaz 74.9862515697844429 Gyr-1 Vertical frequency (omega_z) (pos.ephem)
n_omegaz    [i] i for infinity (meta.note)
e_omegaz 1.1217180654230871e-01 Gyr-1 rms uncertainty on omegaz (omegazerr) (stat.error)
thetaR 2.9608671296747526291 rad Radial angle (theta_r) (pos.posAng)
e_thetaR 3.4042715609930814e-03 rad rms uncertainty on thetaR (thetarerr) (stat.error)
thetaphi 6.25561275196946020571 rad Azimuthal angle (theta_phi) (pos.posAng)
e_thetaphi 4.4009729606970719e-04 rad rms uncertainty on thetaphi (thetaphierr) (stat.error)
thetaz 0.5039567966720399639 rad Vertical angle (theta_z) (pos.posAng)
e_thetaz 1.7126560196784668e+00 rad rms uncertainty on thetaz (thetazerr) (stat.error)
Rguide 6.9804036391556421e+00 kpc Radius of a circular orbit at the same Lz (rl) (phys.size.radius)
e_Rguide 1.4641916481330237e-02 kpc rms uncertainty on Rguide (rl_err) (stat.error)
E-9.77580708496934569e-01 km+2/s+2 Orbital energy (E) (src.orbital)
e_E 1.3881924430084202e-03 km+2/s+2 rms uncertainty on E (E_err) (stat.error)
E-Ec 2.1328233794066277e-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 5.9365487317912025e-04 km+2/s+2 rms uncertainty on E-Ec (EminusEc_err) (stat.error)

_RA.icrs344.36753993246 deg (i) Right Ascension (ICRS, epoch 2000) computed by CDS (pos.eq.ra)
_DE.icrs+20.76909575220 deg (i) Declination (ICRS, epoch 2000) computed by CDS (pos.eq.dec)
  
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