Theia 178

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.26 0.19 0.38 0.25 1.0
C3
N_50
r_50
CB 26 33.4
Summary

Theia 178 is a poorly populated, very loose object of low C3 quality. It is located at a close distance from the Sun, near the mid-plane. It was recently reported in the literature.

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Positions

Reference RA DEC Plx pmRA pmDE Rv
He et al. (2022) 323.647 53.561 2.135 3.328 -0.39 –
Hunt & Reffert (2023) 322.422 51.802 1.836 5.593 0.95 -18.443
Cavallo et al. (2024) 322.913 51.857 1.829 – – –
           
UCC 322.476 51.863 1.839 5.601 0.945 -15.839
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

Theia 178 UCC
Theia 178 HUNT23

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Fundamental parameters

Reference Values
He et al. (2022) A0=0.8, logAge=7.9
Hunt & Reffert (2023) AV50=0.934, diffAV50=2.052, MOD50=8.589, logAge50=7.967
Cavallo et al. (2024) AV50=1.2, dMod50=8.75, logAge50=7.99, [Fe/H]50=0.07

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Cluster region map