CWNU 4157

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.13 0.38 0.0 1.0
C3
N_50
r_50
CB 21 2.6
Summary

CWNU 4157 is a sparse, very loose object of low C3 quality. It is located at a large 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. (2023) 176.871 -61.087 0.13 -5.867 1.17 -5.87
           
UCC 176.881 -61.084 0.133 -5.863 1.17 15.422
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

CWNU 4157 UCC

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Fundamental parameters

Reference Values
He et al. (2023) A0=4.3, m-M=15.65, logA=7.8

Search coordinates in Bayestar19

Cluster region map