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=933516
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200017 49 33.3630487224 "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+48 28 08.450424344 "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)
_RAB195017 48 14.9087798164 "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+48 28 56.871353451 "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 75.4349032481439 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 29.9172224895709 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)
933516recno 933516  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

Source1364039007135439488  Gaia DR2 source ID (source_id) (meta.id;meta.main)
RA_ICRS267.38901270301 deg (i) Gaia barycentric right ascension (ICRS) at Ep=2015.5 (ra) (pos.eq.ra;meta.main)
DE_ICRS 48.46901400676 deg (i) Gaia barycentric declination (ICRS) at Ep=2015.5 (dec) (pos.eq.dec;meta.main)
e 0.1171539834311360051   Orbital eccentricity as defined in Equation (10) (e) (src.orbital.eccentricity)
e_e 4.7356020437985200e-04   rms uncertainty on e (e_err) (stat.error)
zmax 0.2462864242784389979 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 3.5812461418105500e-03 kpc rms uncertainty on zmax (zmax_err) (stat.error)
rperi 7.135607569982229670 kpc 3D pericenter radius (rperi) (phys.size.radius)
n_rperi    [iI] i for -inf I for inf (meta.note)
e_rperi 1.1213277202027401e-02 kpc rms uncertainty on rperi (rperi_err) (stat.error)
rap 9.0294137688560792 kpc 3D apocenter radius (rap) (phys.size.radius)
n_rap    [iI] i for -inf I for inf (meta.note)
e_rap 1.9747598570382600e-02 kpc rms uncertainty on rap (rap_err) (stat.error)
ezmaxCor 7.59722721669333967e-01   Correlation between e and zmax (ezmaxcorr) (Note 1)   (stat.correlation)
erperiCor 4.61090946726225026e-01   Correlation between e and rperi (erpericorr) (Note 1)   (stat.correlation)
erapCor 7.70433510096145024e-01   Correlation between e and rap (erapcorr) (Note 1)   (stat.correlation)
zmaxrperiCor 9.05209849376565012e-01   Correlation between zmax and rperi (zmaxrpericorr) (Note 1)   (stat.correlation)
zmaxrapCor 9.83980590082224049e-01   Correlation between zmax and rap (zmaxrapcorr) (Note 1)   (stat.correlation)
rperirapCor 9.20944756604122006e-01   Correlation between rperi and rap (rperirapcorr) (Note 1)   (stat.correlation)
JR 16.3378068106616005650 kpc.km/s Radial action (jr) (arith.grad;phys.veloc)
e_JR 1.5011167638607500e-01 kpc.km/s rms uncertainty on JR (jr_err) (stat.error)
Lz 1.75353045458358997e+03 kpc.km/s Azimuthal action (equivalent to vertical component of angular momentum) (Lz) (phys.angMomentum)
e_Lz 2.7923916261028201e+00 kpc.km/s rms uncertainty on Lz (Lz_err) (stat.error)
JZ 1.7788735174625501e+00 kpc.km/s Vertical action (jz) (arith.grad;phys.veloc)
e_JZ 4.3618825871724803e-02 kpc.km/s rms uncertainty on JZ (jz_err) (stat.error)
JRLZCor 7.26036561409181047e-01   Correlation between JR and LZ (jrLzcorr) (Note 1)   (stat.correlation)
JRJZCor 8.27044176779025975e-01   Correlation between JR and JZ (jrjzcorr) (Note 1)   (stat.correlation)
LZJZCor 9.60913563078075961e-01   Correlation between LZ and JZ (lzjzcorr) (Note 1)   (stat.correlation)
omegaR 37.1981305055098019 Gyr-1 Radial frequency (omega_r) (pos.ephem)
n_omegaR    [i] i for infinity (meta.note)
e_omegaR 8.2708216753884206e-02 Gyr-1 rms uncertainty on omegaR (omegarerr) (stat.error)
omegaphi 27.6954961970515007863 Gyr-1 Azimuthal frequency (omega_phi) (pos.ephem)
e_omegaphi 5.8536504549632502e-02 Gyr-1 rms uncertainty on omegaphi (omegaphierr) (stat.error)
omegaz 69.3331873483440972 Gyr-1 Vertical frequency (omega_z) (pos.ephem)
n_omegaz    [i] i for infinity (meta.note)
e_omegaz 2.8945223591203201e-01 Gyr-1 rms uncertainty on omegaz (omegazerr) (stat.error)
thetaR 4.9325591583159100750 rad Radial angle (theta_r) (pos.posAng)
e_thetaR 1.5696604059769401e-02 rad rms uncertainty on thetaR (thetarerr) (stat.error)
thetaphi 0.18822952678071300237 rad Azimuthal angle (theta_phi) (pos.posAng)
e_thetaphi 6.4071349857131997e-04 rad rms uncertainty on thetaphi (thetaphierr) (stat.error)
thetaz 0.7077808091127140155 rad Vertical angle (theta_z) (pos.posAng)
e_thetaz 6.0022314552846904e-03 rad rms uncertainty on thetaz (thetazerr) (stat.error)
Rguide 7.9673113940637297e+00 kpc Radius of a circular orbit at the same Lz (rl) (phys.size.radius)
e_Rguide 1.4032177370048800e-02 kpc rms uncertainty on Rguide (rl_err) (stat.error)
E-8.62029279933270054e-01 km+2/s+2 Orbital energy (E) (src.orbital)
e_E 1.6970685001225199e-03 km+2/s+2 rms uncertainty on E (E_err) (stat.error)
E-Ec 1.5007078902453400e-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 1.4072534570619801e-04 km+2/s+2 rms uncertainty on E-Ec (EminusEc_err) (stat.error)

_RA.icrs267.38901270301 deg (i) Right Ascension (ICRS, epoch 2000) computed by CDS (pos.eq.ra)
_DE.icrs+48.46901400676 deg (i) Declination (ICRS, epoch 2000) computed by CDS (pos.eq.dec)
  
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