CWNU 2550

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.25 0.25 0.5 0.0 1.0
C3
N_50
r_50
BB 25 5.9
Summary

CWNU 2550 is a poorly populated, loose object of intermediate C3 quality. It is located at a moderate distance from the Sun, near the mid-plane. It was recently reported in the literature.

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) 251.486 -44.799 0.382 -0.574 -2.252 -81.51
           
UCC 251.466 -44.821 0.381 -0.553 -2.223 -51.582
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

CWNU 2550 UCC

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Fundamental parameters

Reference Values
He et al. (2023) A0=3.2, m-M=11.95, logAge=7.4

Search coordinates in Bayestar19

Cluster region map