CWNU 389

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.26 0.38 0.0 1.0
C3
N_50
r_50
BC 24 16.6
Summary

CWNU 389 is a sparse, loose object of low C3 quality. It is located at a close distance from the Sun, near the mid-plane. It was recently reported in the literature.

This object shares a moderate percentage of members with at least one entry reported in the same catalogue.

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) 20.753 60.806 1.14 3.01 -1.69 –
           
UCC 20.203 60.927 1.125 3.0 -1.701 -18.903
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

CWNU 389 UCC

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Fundamental parameters

Reference Values
He et al. (2022) AG=0.75, m-M=10.1, logAge=8.4, Z=0.038

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
CWNU 378 40.0 19.01 60.83 1.15 2.94 -1.68 -14.02 0.15
Theia 200 40.0 18.88 60.76 1.16 2.95 -1.69 -15.76 0.03