CWNU 1953

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.03 0.62 0.0 1.0
C3
N_50
r_50
AC 12 7.8
Summary

CWNU 1953 is a sparse, very loose object of intermediate C3 quality. It is located at a moderate distance from the Sun, below 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.

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Positions

Reference RA DEC Plx pmRA pmDE Rv
He et al. (2023) 100.763 -5.33 0.261 -0.258 0.521 72.22
           
UCC 100.818 -5.359 0.234 -0.26 0.509 –
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

CWNU 1953 UCC

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Fundamental parameters

Reference Values
He et al. (2023) A0=1.1, m-M=13.2, logAge=8.9

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Cluster region map