Theia 1432

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.18 0.5 0.25 1.0
C3
N_50
r_50
BB 22 24.7
Summary

Theia 1432 is a sparse, very loose object of intermediate C3 quality. It is located at a 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
Hunt & Reffert (2023) 35.673 54.257 1.429 -0.476 1.117 17.13
Cavallo et al. (2024) 36.32 54.108 1.435 – – –
Hu & Soubiran (2025) 36.32 54.108 – – – –
           
UCC 35.944 54.163 1.449 -0.487 1.155 21.053
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

Theia 1432 UCC
Theia 1432 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=0.201, diffAV50=0.268, MOD50=9.064, logAge50=9.242
Cavallo et al. (2024) AV50=0.7, dMod50=9.29, logAge50=9.19, [Fe/H]50=-0.13
Hu & Soubiran (2025) MA22=-0.23, MA23f=-0.18, MA23g=-0.18, MZ23=-0.12, MK24=-0.15, MF24=-0.09

Search coordinates in Bayestar19

Cluster region map