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Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
Target Name (resolved by Sesame) or Position:
 Target dimension:
NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  
J/A+A/695/A22
  Fractal dimension of open clusters (Qin+, 2025)
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2025A&A...695A..22Q
Similar Catalogs
Post annotation 		img(gal)
1.J/A+A/695/A22/tablea1(c)Fractal dimension for the Pang catalog clusters (93 rows)
2.J/A+A/695/A22/tablea2(c)Fractal dimension for the Hunt catalog clusters (127 rows)
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Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
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Column  Constraint Explain   (UCD)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
   (ALL)Cluster (char) Cluster Name (meta.id;meta.main)
  (1)Age Myr Cluster Age (time.age)
  (1)Type (char) Morphological type (Note 1)   (src.morph.type)
   (ALL)fdim-all  Fractal dimension for the all-member region (stat.correlation)
   (ALL)fdim-inrt  (n) Fractal dimension for the region inside the tidal radius (r≤rt) (stat.correlation)
   (ALL)fdim-outrt  (n) Fractal dimension for the region outside the tidal radius (r>rt) (stat.correlation)
   (ALL)_RA deg (n)(i) Positions from Pang et al., 2022, Cat. J/ApJ/931/156 (right ascension part) (pos.eq.ra;meta.main)
   (ALL)_DE deg (n)(i) Positions from Pang et al., 2022, Cat. J/ApJ/931/156 (declination part) (pos.eq.dec;meta.main)
  (2)logAge [yr] Logarithm of cluster age (Note 1)   (time.age)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
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