Theia 925

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.09 0.38 0.0 1.0
C3
N_50
r_50
BC 21 57.3
Summary

Theia 925 is a sparse, very loose object of low C3 quality. It is located at a very close distance from the Sun, 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
Hunt & Reffert (2023) 96.032 35.742 2.407 -3.406 -1.805 -13.703
Cavallo et al. (2024) 97.175 35.055 2.412 – – –
           
UCC 97.031 35.775 2.418 -3.32 -1.747 -12.738
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

Theia 925 UCC
Theia 925 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=0.108, diffAV50=0.531, MOD50=7.99, logAge50=8.202
Cavallo et al. (2024) AV50=0.35, dMod50=8.14, logAge50=8.54, [Fe/H]50=0.2

Search coordinates in Bayestar19

Cluster region map