CWNU 2121

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.25 0.75 0.0 1.0
C3
N_50
r_50
AB 18 7.5
Summary

CWNU 2121 is a sparse, loose object of high C3 quality. It is located at a relatively close 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.

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
He et al. (2023) 279.803 -11.808 0.597 0.6 -0.862 –
           
UCC 279.776 -11.734 0.571 0.608 -0.875 30.167
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

CWNU 2121 UCC

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Fundamental parameters

Reference Values
He et al. (2023) A0=2.4, m-M=11.0, logAge=7.1

Search coordinates in Bayestar19

Cluster region map