CWNU 4020

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.02 0.25 0.0 1.0
C3
N_50
r_50
CC 21 5.5
Summary

CWNU 4020 is a sparse, very loose object of low C3 quality. It is located at a large distance from the Sun, well 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) 318.242 58.361 0.122 -2.187 -2.063 -83.84
           
UCC 318.212 58.318 0.116 -2.159 -2.107 –
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

CWNU 4020 UCC

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Fundamental parameters

Reference Values
He et al. (2023) A0=1.35, m-M=13.9, logA=9.7

Search coordinates in Bayestar19

Cluster region map