CWNU 138

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.11 0.25 0.0 1.0
C3
N_50
r_50
CC 21 16.8
Summary

CWNU 138 is a sparse, very loose object of low C3 quality. It is located at a relatively close distance from the Sun, above the mid-plane. It was recently reported in the literature.

Warning: contains less than 25 stars with P>0.5 estimated.

Warning: the low UTI value and no obvious signs of duplication (C_dup=1.0) indicates that this is quite probably an asterism, moving group, or artifact, and not a real open cluster.

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
He et al. (2022) 128.976 -10.255 0.85 -4.05 0.96 32.4
           
UCC 128.966 -10.246 0.793 -4.085 0.871 30.328
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

CWNU 138 UCC

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Fundamental parameters

Reference Values
He et al. (2022) AG=0.95, m-M=11.25, logAge=8.5, Z=0.01

Search coordinates in Bayestar19

Cluster region map