CWNU 290

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.24 0.5 0.0 1.0
C3
N_50
r_50
BB 21 12.8
Summary

CWNU 290 is a sparse, very loose object of intermediate C3 quality. It is located at a relatively close distance from the Sun, above the mid-plane. It was recently reported in the literature.

This object shares a large percentage of members with a later reported entry.

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. (2022) 123.384 -22.088 0.9 -1.17 0.38 –
           
UCC 123.368 -22.024 0.899 -1.164 0.365 3.837
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

CWNU 290 UCC

Explore data in Colab

Fundamental parameters

Reference Values
He et al. (2022) AG=0.2, m-M=10.75, logAge=7.9, Z=0.04

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
Theia 2621 96.0 123.37 -22.03 0.9 -1.17 0.37 3.84 0.01