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J/A+A/558/A53/catalog Milky Way global survey of star clusters. II. (Kharchenko+, 2013)
Catalog of parameters for open clusters
image/eps
(3006 rows)
  recno=3006
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200023 49 51.60 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra)
_DEJ2000+68 01 30.0 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec)
_RAB195023 47 25.99 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra)
_DEB1950+67 44 49.3 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec)
_Glon117.20108 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+05.84104 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)
3006recno 3006  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
mapmap  
image/eps
map as basic panel (meta.ref.url)
cmdcmd  
image/eps
Color-Magnitude Diagram as basic panel (meta.ref.url)
starsstars  Display this cluster star catalog (meta.ref.url)

MWSC3784   [1/3784] MWSC sequential number (linked to names and notes ) (meta.id;meta.main)
NameNGC_7762  NGC, IC or other common designation (meta.number)
Type    [agmnrs] Cluster type (Note G1)   (meta.code.class)
n_Type    [oc] object/candidate (meta.note)
RAJ2000357.465 deg (i) Adopted cluster centre in RA J2000.0 (pos.eq.ra;meta.main)
DEJ2000+68.025 deg (i) Adopted cluster centre in Dec J2000.0 (pos.eq.dec;meta.main)
GLON 117.197 deg Galactic longitude (pos.galactic.lon)
GLAT 5.838 deg Galactic latitude (pos.galactic.lat)
r0 0.020 deg Angular radius of the core (0 if no core) (phys.angSize)
r1 0.125 deg Angular radius of the central part (meta.id.part;phys.angSize)
r2 0.213 deg Angular radius of the cluster (phys.angSize)
pmRA -2.88 mas/yr Average proper motion in RA*cos(DE) (pos.pm;pos.eq.ra)
pmDE 0.00 mas/yr Average proper motion in DE (pos.pm;pos.eq.dec)
e_pm 0.18 mas/yr Error of proper motion (stat.error)
RV  km/s Average radial velocity (phys.veloc;pos.heliocentric)
e_RV  km/s Error of RV (stat.error)
o_RV 0   [0/106] Number of stars used for RV (meta.number)
N1sr0 11   [0/147] Number of most probable (1-σ) members in r0 (meta.number)
N1sr1 155   [2/950] Number of most probable (1-σ) members in r1 (Note 1)   (meta.number)
N1sr2 276   [7/4262] Number of most probable (1-σ) members in r2 (meta.number)
d 780 pc Distance from the Sun (pos.distance;pos.heliocentric)
E(B-V) 0.550 mag Colour-excess in (B-V) (phot.color.excess)
MOD 9.637 mag Apparent distance modulus, mKs-MKs (phot.mag.distMod)
E(J-Ks) 0.264 mag Colour-excess in (J-Ks) (phot.color.excess)
E(J-H) 0.176 mag Colour-excess in (J-H) (phot.color.excess)
dH -0.035 mag Correction δH to Hmag of fitted isochrone (phot.mag;arith.diff)
logt 9.320 [yr] [6/10.1] Logarithm of average age (time.age;stat.mean)
e_logt 0.019 [yr] Error of logt (stat.error)
Nt 31   [0/149] Number of stars used for logt calculation (Note 2)   (meta.number)
rc 0.53 pc King' core radius (phys.size.radius)
e_rc 0.08 pc Error of core radius (stat.error)
rt 4.96 pc King' tidal radius (phys.size.radius)
e_rt 0.83 pc Error of tidal radius (stat.error)
k 86.06 pc-2 King' normalization factor (stat.fit.param)
e_k 8.54 pc-2 Error of normalization factor (stat.error)
SrcDIAS  Source for MWSC list and input parameters (Note G2)   (meta.bib)
SType   Source object type (Note G3)   (src.class)
[Fe/H]  [Sun] Metallicity (Note 3)   (phys.abund.Z)
e_[Fe/H]  [Sun] Error of Metallicity (stat.error;phys.abund.Fe)
o_[Fe/H] 0   [0/580] Number of stars used for [Fe/H] (meta.number)

SimbadSimbad  ask the Simbad data-base about this object (meta.ref.url)
  
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