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=2262091
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200000 31 08.2144126523 "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+10 02 05.151780617 "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 28 32.9298604621 "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+09 45 31.695452282 "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)
_Glon114.7026102102943 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-52.5123068499998 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)
2262091recno 2262091  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

Source2750849557210186880  Gaia DR2 source ID (source_id) (meta.id;meta.main)
RA_ICRS 7.78422671938 deg (i) Gaia barycentric right ascension (ICRS) at Ep=2015.5 (ra) (pos.eq.ra;meta.main)
DE_ICRS 10.03476438350 deg (i) Gaia barycentric declination (ICRS) at Ep=2015.5 (dec) (pos.eq.dec;meta.main)
e 0.1477588027254259917   Orbital eccentricity as defined in Equation (10) (e) (src.orbital.eccentricity)
e_e 4.0888692302983899e-03   rms uncertainty on e (e_err) (stat.error)
zmax 0.2879038113554340250 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 1.9654245283442399e-02 kpc rms uncertainty on zmax (zmax_err) (stat.error)
rperi 6.236349003774149580 kpc 3D pericenter radius (rperi) (phys.size.radius)
n_rperi    [iI] i for -inf I for inf (meta.note)
e_rperi 5.3181534379776900e-02 kpc rms uncertainty on rperi (rperi_err) (stat.error)
rap 8.3985653628213495 kpc 3D apocenter radius (rap) (phys.size.radius)
n_rap    [iI] i for -inf I for inf (meta.note)
e_rap 3.0721020081954202e-03 kpc rms uncertainty on rap (rap_err) (stat.error)
ezmaxCor-8.60480831523803946e-01   Correlation between e and zmax (ezmaxcorr) (Note 1)   (stat.correlation)
erperiCor-9.99244805584100004e-01   Correlation between e and rperi (erpericorr) (Note 1)   (stat.correlation)
erapCor-4.78498059523105979e-01   Correlation between e and rap (erapcorr) (Note 1)   (stat.correlation)
zmaxrperiCor 8.74476193808562008e-01   Correlation between zmax and rperi (zmaxrpericorr) (Note 1)   (stat.correlation)
zmaxrapCor 7.44483464680946949e-01   Correlation between zmax and rap (zmaxrapcorr) (Note 1)   (stat.correlation)
rperirapCor 5.11941992743147001e-01   Correlation between rperi and rap (rperirapcorr) (Note 1)   (stat.correlation)
JR 23.9517500780173016039 kpc.km/s Radial action (jr) (arith.grad;phys.veloc)
e_JR 1.2716577602489301e+00 kpc.km/s rms uncertainty on JR (jr_err) (stat.error)
Lz 1.59010476326345997e+03 kpc.km/s Azimuthal action (equivalent to vertical component of angular momentum) (Lz) (phys.angMomentum)
e_Lz 6.6215575805916700e+00 kpc.km/s rms uncertainty on Lz (Lz_err) (stat.error)
JZ 2.6047563013829702e+00 kpc.km/s Vertical action (jz) (arith.grad;phys.veloc)
e_JZ 3.2542197134528500e-01 kpc.km/s rms uncertainty on JZ (jz_err) (stat.error)
JRLZCor-9.98423414210027005e-01   Correlation between JR and LZ (jrLzcorr) (Note 1)   (stat.correlation)
JRJZCor-8.56892270774982978e-01   Correlation between JR and JZ (jrjzcorr) (Note 1)   (stat.correlation)
LZJZCor 8.63863511007610052e-01   Correlation between LZ and JZ (lzjzcorr) (Note 1)   (stat.correlation)
omegaR 41.7581094013531029 Gyr-1 Radial frequency (omega_r) (pos.ephem)
n_omegaR    [i] i for infinity (meta.note)
e_omegaR 1.8952292043686000e-01 Gyr-1 rms uncertainty on omegaR (omegarerr) (stat.error)
omegaphi 30.8008609973411999761 Gyr-1 Azimuthal frequency (omega_phi) (pos.ephem)
e_omegaphi 1.2370598055456300e-01 Gyr-1 rms uncertainty on omegaphi (omegaphierr) (stat.error)
omegaz 75.6135988719892964 Gyr-1 Vertical frequency (omega_z) (pos.ephem)
n_omegaz    [i] i for infinity (meta.note)
e_omegaz 1.2320028241871901e+00 Gyr-1 rms uncertainty on omegaz (omegazerr) (stat.error)
thetaR 4.0839823512349999746 rad Radial angle (theta_r) (pos.posAng)
e_thetaR 1.1220132051588699e-02 rad rms uncertainty on thetaR (thetarerr) (stat.error)
thetaphi 0.16767646248653100827 rad Azimuthal angle (theta_phi) (pos.posAng)
e_thetaphi 2.4577007311708098e-03 rad rms uncertainty on thetaphi (thetaphierr) (stat.error)
thetaz 3.6799087768398699438 rad Vertical angle (theta_z) (pos.posAng)
e_thetaz 2.6873023195443300e-02 rad rms uncertainty on thetaz (thetazerr) (stat.error)
Rguide 7.1529847731837499e+00 kpc Radius of a circular orbit at the same Lz (rl) (phys.size.radius)
e_Rguide 3.2343408913279803e-02 kpc rms uncertainty on Rguide (rl_err) (stat.error)
E-9.51199122965987964e-01 km+2/s+2 Orbital energy (E) (src.orbital)
e_E 3.4746381328656902e-03 km+2/s+2 rms uncertainty on E (E_err) (stat.error)
E-Ec 2.4774789586919199e-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 8.1605148410312503e-04 km+2/s+2 rms uncertainty on E-Ec (EminusEc_err) (stat.error)

_RA.icrs 7.78422671938 deg (i) Right Ascension (ICRS, epoch 2000) computed by CDS (pos.eq.ra)
_DE.icrs+10.03476438350 deg (i) Declination (ICRS, epoch 2000) computed by CDS (pos.eq.dec)
  
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