CWNU 8

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.3 0.1 0.25 0.0 1.0
C3
N_50
r_50
CC 30 27.4
Summary

CWNU 8 is a poorly populated, very 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 very small percentage of members with a later reported entry.

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) 109.168 -18.955 1.02 -3.72 4.31 –
           
UCC 109.156 -18.976 1.041 -3.668 4.255 23.282
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

CWNU 8 UCC

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Fundamental parameters

Reference Values
He et al. (2022) AG=0.25, m-M=9.95, logAge=7.8, Z=0.022

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
Theia 283 10.0 109.04 -18.5 0.98 -3.4 4.05 8.96 0.13