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=1321351
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200022 42 24.9808679338 "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+27 03 25.003356054 "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 40 02.6303837748 "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+26 47 41.742905820 "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 90.5082987108207 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-27.5714150448607 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)
1321351recno 1321351  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

Source1883986927651128832  Gaia DR2 source ID (source_id) (meta.id;meta.main)
RA_ICRS340.60408694972 deg (i) Gaia barycentric right ascension (ICRS) at Ep=2015.5 (ra) (pos.eq.ra;meta.main)
DE_ICRS 27.05694537668 deg (i) Gaia barycentric declination (ICRS) at Ep=2015.5 (dec) (pos.eq.dec;meta.main)
e 0.4788543766265829782   Orbital eccentricity as defined in Equation (10) (e) (src.orbital.eccentricity)
e_e 1.8919512753970101e-02   rms uncertainty on e (e_err) (stat.error)
zmax 0.7538457231127280167 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 9.0052019519601401e-02 kpc rms uncertainty on zmax (zmax_err) (stat.error)
rperi 3.443129302806759995 kpc 3D pericenter radius (rperi) (phys.size.radius)
n_rperi    [iI] i for -inf I for inf (meta.note)
e_rperi 1.9153201399226999e-01 kpc rms uncertainty on rperi (rperi_err) (stat.error)
rap 9.7622947124398394 kpc 3D apocenter radius (rap) (phys.size.radius)
n_rap    [iI] i for -inf I for inf (meta.note)
e_rap 1.4679046236469701e-01 kpc rms uncertainty on rap (rap_err) (stat.error)
ezmaxCor-4.23733426746188024e-01   Correlation between e and zmax (ezmaxcorr) (Note 1)   (stat.correlation)
erperiCor-9.65717351160155002e-01   Correlation between e and rperi (erpericorr) (Note 1)   (stat.correlation)
erapCor-3.07411603649406007e-01   Correlation between e and rap (erapcorr) (Note 1)   (stat.correlation)
zmaxrperiCor 6.42647995715861953e-01   Correlation between zmax and rperi (zmaxrpericorr) (Note 1)   (stat.correlation)
zmaxrapCor 9.90630897291497003e-01   Correlation between zmax and rap (zmaxrapcorr) (Note 1)   (stat.correlation)
rperirapCor 5.42905014372922046e-01   Correlation between rperi and rap (rperirapcorr) (Note 1)   (stat.correlation)
JR 235.9845352810440033409 kpc.km/s Radial action (jr) (arith.grad;phys.veloc)
e_JR 1.6143875827995700e+01 kpc.km/s rms uncertainty on JR (jr_err) (stat.error)
Lz 1.16513225677409991e+03 kpc.km/s Azimuthal action (equivalent to vertical component of angular momentum) (Lz) (phys.angMomentum)
e_Lz 4.5639440026652203e+01 kpc.km/s rms uncertainty on Lz (Lz_err) (stat.error)
JZ 1.1054183822900900e+01 kpc.km/s Vertical action (jz) (arith.grad;phys.veloc)
e_JZ 2.0143221265842501e+00 kpc.km/s rms uncertainty on JZ (jz_err) (stat.error)
JRLZCor-8.86939901767157979e-01   Correlation between JR and LZ (jrLzcorr) (Note 1)   (stat.correlation)
JRJZCor-3.00377516802980027e-01   Correlation between JR and JZ (jrjzcorr) (Note 1)   (stat.correlation)
LZJZCor 7.05345500235022960e-01   Correlation between LZ and JZ (lzjzcorr) (Note 1)   (stat.correlation)
omegaR 46.2362670581192035 Gyr-1 Radial frequency (omega_r) (pos.ephem)
n_omegaR    [i] i for infinity (meta.note)
e_omegaR 1.1936011803049200e+00 Gyr-1 rms uncertainty on omegaR (omegarerr) (stat.error)
omegaphi 32.2489794780172971400 Gyr-1 Azimuthal frequency (omega_phi) (pos.ephem)
e_omegaphi 6.4501738659412100e-01 Gyr-1 rms uncertainty on omegaphi (omegaphierr) (stat.error)
omegaz 69.1440063875076021 Gyr-1 Vertical frequency (omega_z) (pos.ephem)
n_omegaz    [i] i for infinity (meta.note)
e_omegaz 4.1152073095365003e+00 Gyr-1 rms uncertainty on omegaz (omegazerr) (stat.error)
thetaR 1.6693374152077999906 rad Radial angle (theta_r) (pos.posAng)
e_thetaR 5.2566440290554302e-02 rad rms uncertainty on thetaR (thetarerr) (stat.error)
thetaphi 5.79237855447454030866 rad Azimuthal angle (theta_phi) (pos.posAng)
e_thetaphi 1.5087276033861700e-02 rad rms uncertainty on thetaphi (thetaphierr) (stat.error)
thetaz 2.7634385521840498789 rad Vertical angle (theta_z) (pos.posAng)
e_thetaz 4.1311128346854999e-02 rad rms uncertainty on thetaz (thetazerr) (stat.error)
Rguide 5.1655527592289801e+00 kpc Radius of a circular orbit at the same Lz (rl) (phys.size.radius)
e_Rguide 2.0083774666380499e-01 kpc rms uncertainty on Rguide (rl_err) (stat.error)
E-1.02189622514345002e+00 km+2/s+2 Orbital energy (E) (src.orbital)
e_E 2.0294875600031900e-02 km+2/s+2 rms uncertainty on E (E_err) (stat.error)
E-Ec 2.7869905396728900e-01 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 2.4525291900508301e-02 km+2/s+2 rms uncertainty on E-Ec (EminusEc_err) (stat.error)

_RA.icrs340.60408694972 deg (i) Right Ascension (ICRS, epoch 2000) computed by CDS (pos.eq.ra)
_DE.icrs+27.05694537668 deg (i) Declination (ICRS, epoch 2000) computed by CDS (pos.eq.dec)
  
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