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=250902
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ColumnValue  Explain   (UCD)
_RAJ200001 16 06.1189275274 "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+37 05 30.649968887 "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)
_RAB195001 13 16.2616235929 "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+36 49 41.595104830 "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)
_Glon128.3797491317539 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-25.5188666067323 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)
250902recno 250902  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

Source 321759850097893888  Gaia DR2 source ID (source_id) (meta.id;meta.main)
RA_ICRS 19.02549553136 deg (i) Gaia barycentric right ascension (ICRS) at Ep=2015.5 (ra) (pos.eq.ra;meta.main)
DE_ICRS 37.09184721358 deg (i) Gaia barycentric declination (ICRS) at Ep=2015.5 (dec) (pos.eq.dec;meta.main)
e 0.1158977460654511266   Orbital eccentricity as defined in Equation (10) (e) (src.orbital.eccentricity)
e_e 1.3681845160608685e-03   rms uncertainty on e (e_err) (stat.error)
zmax 0.1731198345319628351 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 4.1154229984930691e-03 kpc rms uncertainty on zmax (zmax_err) (stat.error)
rperi 7.297985419695382170 kpc 3D pericenter radius (rperi) (phys.size.radius)
n_rperi    [iI] i for -inf I for inf (meta.note)
e_rperi 2.3251068944792088e-02 kpc rms uncertainty on rperi (rperi_err) (stat.error)
rap 9.2113574421375404 kpc 3D apocenter radius (rap) (phys.size.radius)
n_rap    [iI] i for -inf I for inf (meta.note)
e_rap 1.7008165764189204e-02 kpc rms uncertainty on rap (rap_err) (stat.error)
ezmaxCor 8.20985238096571757e-01   Correlation between e and zmax (ezmaxcorr) (Note 1)   (stat.correlation)
erperiCor-8.16760496507183076e-01   Correlation between e and rperi (erpericorr) (Note 1)   (stat.correlation)
erapCor 9.19579461183637481e-02   Correlation between e and rap (erapcorr) (Note 1)   (stat.correlation)
zmaxrperiCor-9.38734872750763616e-01   Correlation between zmax and rperi (zmaxrpericorr) (Note 1)   (stat.correlation)
zmaxrapCor-3.87434116789894811e-01   Correlation between zmax and rap (zmaxrapcorr) (Note 1)   (stat.correlation)
rperirapCor 4.99420387729560877e-01   Correlation between rperi and rap (rperirapcorr) (Note 1)   (stat.correlation)
JR 16.2903451731006860825 kpc.km/s Radial action (jr) (arith.grad;phys.veloc)
e_JR 3.7202056349609930e-01 kpc.km/s rms uncertainty on JR (jr_err) (stat.error)
Lz 1.78914737201868343e+03 kpc.km/s Azimuthal action (equivalent to vertical component of angular momentum) (Lz) (phys.angMomentum)
e_Lz 3.7220199187934391e+00 kpc.km/s rms uncertainty on Lz (Lz_err) (stat.error)
JZ 8.8766360416072332e-01 kpc.km/s Vertical action (jz) (arith.grad;phys.veloc)
e_JZ 4.1649846230391571e-02 kpc.km/s rms uncertainty on JZ (jz_err) (stat.error)
JRLZCor-5.39109976872022334e-01   Correlation between JR and LZ (jrLzcorr) (Note 1)   (stat.correlation)
JRJZCor 7.61655820994517008e-01   Correlation between JR and JZ (jrjzcorr) (Note 1)   (stat.correlation)
LZJZCor-8.85456212701570156e-01   Correlation between LZ and JZ (lzjzcorr) (Note 1)   (stat.correlation)
omegaR 36.3138804855125628 Gyr-1 Radial frequency (omega_r) (pos.ephem)
n_omegaR    [i] i for infinity (meta.note)
e_omegaR 8.8709890656997067e-02 Gyr-1 rms uncertainty on omegaR (omegarerr) (stat.error)
omegaphi 27.0815142187559736442 Gyr-1 Azimuthal frequency (omega_phi) (pos.ephem)
e_omegaphi 6.1746056866600535e-02 Gyr-1 rms uncertainty on omegaphi (omegaphierr) (stat.error)
omegaz 70.2003763712803561 Gyr-1 Vertical frequency (omega_z) (pos.ephem)
n_omegaz    [i] i for infinity (meta.note)
e_omegaz 1.0526002713977073e-01 Gyr-1 rms uncertainty on omegaz (omegazerr) (stat.error)
thetaR 4.9660036492026025101 rad Radial angle (theta_r) (pos.posAng)
e_thetaR 1.7688435374925118e-02 rad rms uncertainty on thetaR (thetarerr) (stat.error)
thetaphi 0.18882363966327872506 rad Azimuthal angle (theta_phi) (pos.posAng)
e_thetaphi 2.3827155587502853e-03 rad rms uncertainty on thetaphi (thetaphierr) (stat.error)
thetaz 6.2160870930486957775 rad Vertical angle (theta_z) (pos.posAng)
e_thetaz 1.3468257614353059e-02 rad rms uncertainty on thetaz (thetazerr) (stat.error)
Rguide 8.1476851270541690e+00 kpc Radius of a circular orbit at the same Lz (rl) (phys.size.radius)
e_Rguide 1.8802979227253391e-02 kpc rms uncertainty on Rguide (rl_err) (stat.error)
E-8.43614529108487554e-01 km+2/s+2 Orbital energy (E) (src.orbital)
e_E 1.8449778481574317e-03 km+2/s+2 rms uncertainty on E (E_err) (stat.error)
E-Ec 1.3343873182092071e-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 3.4237345550118059e-04 km+2/s+2 rms uncertainty on E-Ec (EminusEc_err) (stat.error)

_RA.icrs 19.02549553136 deg (i) Right Ascension (ICRS, epoch 2000) computed by CDS (pos.eq.ra)
_DE.icrs+37.09184721358 deg (i) Declination (ICRS, epoch 2000) computed by CDS (pos.eq.dec)
  
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