| J/A+A/618/A93/table1 | Gaia DR2 open clusters in the Milky Way (Cantat-Gaudin+, 2018) Summary of mean parameters for the OCs characterised in this study (1229 rows) | recno=838 |
| Column | Value | Explain (UCD) | |
| _RAJ2000 | 01 29 32.88 | "h:m:s" | Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000. (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 | +63 18 03.6 | "d:m:s" | Declination (FK5, Equinox=J2000.0) at Epoch=J2000. (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) |
| _RAB1950 | 01 26 09.75 | "h:m:s" | Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950. (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 | +63 02 34.4 | "d:m:s" | Declination (FK4, Equinox=B1950.0) at Epoch=J1950. (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 | 127.19726 | deg | Galactic longitude (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 | +00.74530 | deg | Galactic latitude (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) |
| 838recno | 838 | Record number assigned by the VizieR team. Should Not be used for identification. (meta.record) | |
| Cluster | NGC_559 | Cluster name (cluster) (meta.id.parent) | |
| RAJ2000 | 022.387 | deg | (i) [] Mean right ascension of members (J2000) (ra) (pos.eq.ra;meta.main) |
| DEJ2000 | +63.301 | deg | (i) Mean declination of members (J2000) (dec) (pos.eq.dec;meta.main) |
| GLON | 127.197 | deg | Mean Galactic longitude of members (l) (pos.galactic.lon) |
| GLAT | 0.746 | deg | Mean Galactic latitude of members (b) (pos.galactic.lat) |
| r50 | 0.081 | deg | Radius containing half the members (r50) (phys.angSize;src) |
| Nstars | 542 | Number of members (probability over 0.5) (nbstars) (meta.number) | |
| pmRA | -4.258 | mas/yr | Mean proper motion along RA of members (pmra) (pos.pm;pos.eq.ra) |
| s_pmRA | 0.113 | mas/yr | Standard deviation of pmRA of members (sigpmra) (stat.stdev;pos.pm;pos.eq.ra) |
| e_pmRA | 0.006 | mas/yr | Standard deviation of pmRA of members over square root of nbstars (uncertpmra) (stat.error;pos.pm;pos.eq.ra) |
| pmDE | 0.254 | mas/yr | Mean proper motion along DE of members(pmdec) (pos.pm;pos.eq.dec) |
| s_pmDE | 0.130 | mas/yr | Standard deviation of pmdec of members (sigpmdec) (stat.stdev) |
| e_pmDE | 0.007 | mas/yr | Standard deviation of pmdec of members over square root of nbstars (uncertpmdec) (stat.error;pos.pm;pos.eq.dec) |
| plx | 0.325 | mas | Mean parallax of members (par) (pos.parallax.trig) |
| s_plx | 0.060 | mas | Standard deviation of parallax of members (sigpar) (stat.stdev;pos.parallax) |
| e_plx | 0.003 | mas | Standard deviation of parallax of members over square root of nbstars (uncertpar) (stat.error;pos.parallax) |
| d05 | 2808.3 | pc | 5th percentile distance confidence interval (d05) (stat.error) |
| d16 | 2816.5 | pc | 16th percentile distance confidence interval (d16) (stat.error) |
| dmode | 2828.9 | pc | Most likely distance (dmode) (pos.distance) |
| d84 | 2841.3 | pc | 84th percentile distance confidence interval (d84) (stat.error) |
| d95 | 2851.6 | pc | 95th percentile distance confidence interval (d95) (stat.error) |
| dmode+01 | 2205.0 | pc | Distance if +0.1mas added to parallax (dmodePLUS01) (pos.distance) |
| dmode-01 | 3945.2 | pc | Distance if -0.1mas added to parallax null if mean parallax under 0.1mas (dmodeMINUS01) (pos.distance) |
| X | -1710.1 | pc | X coordinate in Galactic coordinates (X) (pos.cartesian.x;pos.galactic) |
| Y | 2253.2 | pc | Y coordinate in Galactic coordinates (Y) (pos.cartesian.y;pos.galactic) |
| Z | 36.8 | pc | Z coordinate in Galactic coordinates (Z) (pos.cartesian.z;pos.galactic) |
| Rgc | 10299.6 | pc | Distance from Galactic centre assuming the Sun is at 8340pc (Rgc) (pos.distance) |
| SimbadName | NGC 559 | Designation understandable by the Simbad data-base (meta.id) | |
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