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Simple Target
List Of Targets
Fast Xmatch with large catalogs or Simbad
Target
Name (resolved by
Sesame
) or
Position
:
J2000
B1975
B1950
B1900
B1875
B1855
Galactic
Supergal.
Ecl.J2000
Target dimension:
deg
arcmin
arcsec
NB: The epoch used for the query is the original epoch of the table(s)
Radius
Box size
J/A+A/686/A42
-1
Improving the open cluster census. III. (Hunt+, 2024)
ReadMe+ftp
2024A&A...686A..42H
Similar Catalogs
Post annotation
1.
J/A+A/686/A42/clusters
Main catalogue (table 1)
(7167 rows)
meta
J/A+A/686/A42/clusters
Simple Constraint
List Of Constraints
Query by
Constraints
applied on Columns
(
Output Order:
+
-
)
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Sort
Column
Constraint
Explain
(
UCD
)
recno
Record number assigned by the VizieR team. Should Not be used for identification.
(
meta.record
)
(
RECORD
)
Name
(char)
Main accepted cluster name
(
meta.id;meta.main
)
(
ID_MAIN
)
ID
Internal cluster ID
(
meta.id
)
(
ID_IDENTIFIER
)
AllNames
(char)
Comma separated list of all cluster names this object crossmatched against and all name variants
(
meta.id
)
(
ID_ALTERNATIVE
)
Type
(char)
[omgdr] Estimated type of object
(Note 1)
(
src.class
)
(
CLASS_OBJECT
)
CST
[3/99] Astrometric SNR (cluster significance test)
(Note 2)
(
stat.snr
)
(
INST_S/N
)
N
[10/153797] Number of member stars
(
meta.number
)
(
NUMBER
)
CSTt
[2.9/99] Astrometric SNR within tidal radius
(
stat.snr
)
(
INST_S/N
)
Nt
[10/53464] Number of stars within tidal radius
(
meta.number
)
(
NUMBER
)
RA_ICRS
deg
(i)
Right ascension of densest point (ICRS) at Ep=2016.0
(
pos.eq.ra;meta.main
)
(
POS_EQ_RA_MAIN
)
DE_ICRS
deg
(i)
Declination of densest point (ICRS) at Ep=2016.0
(
pos.eq.dec;meta.main
)
(
POS_EQ_DEC_MAIN
)
ALL
cols
(i)
indexed column
GLON
deg
Galactic longitude
(
pos.galactic.lon
)
(
POS_GAL_LON
)
GLAT
deg
Galactic latitude
(
pos.galactic.lat
)
(
POS_GAL_LAT
)
r50
deg
Radius containing 50% of members within the tidal radius
(
phys.angSize
)
(
EXTENSION_RAD
)
rc
deg
Core radius (approximate estimate)
(
phys.angSize;src
)
(
EXTENSION_RAD
)
rt
deg
Tidal radius (approximate estimate)
(
phys.angSize;src
)
(
EXTENSION_RAD
)
rtot
deg
Total radius (including tidal tails, coma, etc)
(
phys.angSize
)
(
EXTENSION_RAD
)
r50pc
pc
Radius containing 50% of members in parsecs
(
phys.size.radius
)
(
PHYS_SIZE_RADIUS_GENERAL
)
rcpc
pc
Core radius in parsecs
(
phys.size.radius
)
(
PHYS_SIZE_RADIUS_GENERAL
)
rtpc
pc
Tidal radius in parsecs
(
phys.size.radius
)
(
PHYS_SIZE_RADIUS_GENERAL
)
rtotpc
pc
Total radius in parsecs
(
phys.size.radius
)
(
PHYS_SIZE_RADIUS_GENERAL
)
pmRA
mas/yr
Mean proper motion in right ascension multiplied by cos(dec)
(
pos.pm;pos.eq.ra
)
(
POS_EQ_PMRA
)
s_pmRA
mas/yr
Standard deviation of pmra
(
stat.stdev
)
(
ERROR
)
e_pmRA
mas/yr
Standard error of pmra
(
stat.error;pos.pm;pos.eq.ra
)
(
ERROR
)
ALL
cols
(i)
indexed column
pmDE
mas/yr
Mean proper motion in declination
(
pos.pm;pos.eq.dec
)
(
POS_EQ_PMDEC
)
s_pmDE
mas/yr
Standard deviation of pmdec
(
stat.stdev
)
(
ERROR
)
e_pmDE
mas/yr
Standard error of pmdec
(
stat.error;pos.pm;pos.eq.dec
)
(
ERROR
)
Plx
mas
Mean parallax
(
pos.parallax;stat.mean
)
(
POS_PARLX_TRIG
)
s_Plx
mas
Standard deviation of parallax
(
stat.stdev;pos.parallax
)
(
ERROR
)
e_Plx
mas
Standard error of parallax
(
stat.error;pos.parallax
)
(
ERROR
)
dist16
pc
16th percentile of maximum likelihood distance
(
pos.distance
)
(
PHYS_DISTANCE_TRUE
)
dist50
pc
50th percentile of maximum likelihood distance
(
pos.distance
)
(
PHYS_DISTANCE_TRUE
)
dist84
pc
84th percentile of maximum likelihood distance
(
pos.distance
)
(
PHYS_DISTANCE_TRUE
)
Ndist
Number of stars used for distance calculation
(
meta.number
)
(
NUMBER
)
globalPlx
[0/1] Flag indicating clusters for which a star-by-star parallax offset correction was not possible during distance calculation
(
meta.code
)
(
CODE_MISC
)
X
pc
X coordinate in heliocentric galactic coordinates
(
pos.cartesian.x;pos.galactic;pos.heliocentric
)
(
POS_GAL_X
)
Y
pc
Y coordinate in heliocentric galactic coordinates
(
pos.cartesian.y;pos.galactic;pos.heliocentric
)
(
POS_GAL_Y
)
ALL
cols
(i)
indexed column
Z
pc
Z coordinate in heliocentric galactic coordinates
(
pos.cartesian.z;pos.galactic;pos.heliocentric
)
(
POS_GAL_Z
)
RV
km/s
(n)
Mean Gaia DR3 radial velocity
(
phys.veloc;pos.heliocentric
)
(
VELOC_HC
)
s_RV
km/s
(n)
Standard deviation of radial velocity
(
stat.stdev;spect.dopplerVeloc
)
(
ERROR
)
e_RV
km/s
(n)
Standard error of radial velocity
(
stat.error
)
(
ERROR
)
n_RV
Number of member stars with a radial velocity
(
meta.note
)
(
NOTE
)
CMDCl2.5
[0/1] 2.5th percentile of CMD class
(
meta.code
)
(
CODE_MISC
)
CMDCl16
[0/1] 16th percentile of CMD class
(
meta.code
)
(
CODE_MISC
)
CMDCl50
[0/1] 50th percentile of CMD class
(
meta.code
)
(
CODE_MISC
)
CMDCl84
[0/1] 84th percentile of CMD class
(
meta.code
)
(
CODE_MISC
)
CMDCl97.5
[0/1] 97.5th percentile of CMD class
(
meta.code
)
(
CODE_MISC
)
CMDClHuman
(char)
Human-assigned CMD class (where available)
(Note 3)
(
meta.code
)
(
CODE_MISC
)
logAge16
[yr]
(n)
16th percentile of logarithm of cluster age
(
time.age
)
(
TIME_AGE
)
logAge50
[yr]
(n)
50th percentile of logarithm of cluster age
(
time.age
)
(
TIME_AGE
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
logAge84
[yr]
(n)
84th percentile of logarithm of cluster age
(
time.age
)
(
TIME_AGE
)
AV16
mag
(n)
16th percentile of V-band cluster extinction
(
phys.absorption
)
(
PHOT_EXTINCTION_INT
)
AV50
mag
(n)
50th percentile of V-band cluster extinction
(
phys.absorption
)
(
PHOT_EXTINCTION_INT
)
AV84
mag
(n)
84th percentile of V-band cluster extinction
(
phys.absorption
)
(
PHOT_EXTINCTION_INT
)
diffAV16
mag
(n)
16th percentile of approximate V-band differential extinction
(
phys.absorption;arith.diff
)
(
PHOT_EXTINCTION_TOTAL
)
diffAV50
mag
(n)
50th percentile of approximate V-band differential extinction
(
phys.absorption;arith.diff
)
(
PHOT_EXTINCTION_TOTAL
)
diffAV84
mag
(n)
84th percentile of approximate V-band differential extinction
(
phys.absorption;arith.diff
)
(
PHOT_EXTINCTION_TOTAL
)
MOD16
mag
(n)
16th percentile of photometrically estimated distance modulus
(
phot.mag.distMod
)
(
PHOT_DIST-MOD
)
MOD50
mag
(n)
50th percentile of photometrically estimated distance modulus
(
phot.mag.distMod
)
(
PHOT_DIST-MOD
)
MOD84
mag
(n)
84th percentile of photometrically estimated distance modulus
(
phot.mag.distMod
)
(
PHOT_DIST-MOD
)
r50J
deg
(n)
Radius containing 50% of members within the best fitting Jacobi radius
(
phys.angSize;src
)
(
EXTENSION_RAD
)
rJ
deg
(n)
Best fitting Jacobi radius - still defined even for clusters with low Jacobi radius probability
(
phys.angSize;src
)
(
EXTENSION_RAD
)
r50Jpc
pc
(n)
Radius containing 50% of members within the Jacobi radius in parsecs
(
phys.size.radius
)
(
PHYS_SIZE_RADIUS_GENERAL
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
rJpc
pc
(n)
Jacobi radius in parsecs
(
phys.size.radius
)
(
PHYS_SIZE_RADIUS_GENERAL
)
probJ
(n)
Probability of the cluster having a valid Jacobi radius
(
stat.fit.goodness
)
(
STAT_PROBABILITY
)
NJ
(n)
[9/4171] Number of stars within best-fit Jacobi radius
(
meta.number
)
(
NUMBER
)
MassJ
Msun
(n)
Cluster mass within the Jacobi radius
(
phys.mass
)
(
PHYS_MASS_MISC
)
e_MassJ
Msun
(n)
Error on cluster mass within the Jacobi radius
(
stat.error
)
(
ERROR
)
MassTot
Msun
(n)
Total observed cluster mass
(
phys.mass
)
(
PHYS_MASS_MISC
)
e_MassTot
Msun
(n)
Error on total observed cluster mass
(
stat.error
)
(
ERROR
)
minClSize
[-1/80] HDBSCAN parameter used to construct cluster membership list (-1 for membership lists not made with HDBSCAN)
(
meta.code.member;instr.setup
)
(
CODE_MEMB
)
isMerged
[0/1] Flag indicating manually merged cluster membership list
(
meta.code
)
(
CODE_MISC
)
isGMMMemb
[0/1] Flag indicating cluster membership list constructed using additional Gaussian mixture model post-processing step
(
meta.code
)
(
CODE_MISC
)
NXmatches
[0/24] Number of unique crossmatches to this cluster
(
meta.number
)
(
NUMBER
)
XmatchType
(char)
Type of crossmatch
(Note 4)
(
meta.code
)
(
CODE_MISC
)
Note
(char)
Reason why cluster was rejected
(
meta.note
)
(
NOTE
)
_RA.icrs
deg
(i)
Right Ascension (ICRS, epoch 2000) computed by CDS
(
pos.eq.ra
)
(
POS_EQ_RA_OTHER
)
_DE.icrs
deg
(i)
Declination (ICRS, epoch 2000) computed by CDS
(
pos.eq.dec
)
(
POS_EQ_DEC_OTHER
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
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https://cdsannotations.u-strasbg.fr/annotations/vizierTable//
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