Theia 153

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.33 0.41 0.12 0.25 1.0
C3
N_50
r_50
DC 33 16.3
Summary

Theia 153 is a poorly populated, loose object of very 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
Hunt & Reffert (2023) 355.942 60.133 1.177 -1.581 -1.944 -7.819
Cavallo et al. (2024) 356.206 60.246 1.181 – – –
Hunt & Reffert (2024) 355.942 60.133 1.177 -1.581 -1.944 -7.819
           
UCC 355.941 60.167 1.184 -1.59 -1.928 -7.894
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

Theia 153 UCC
Theia 153 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=1.666, diffAV50=2.068, MOD50=9.545, logAge50=7.537
Cavallo et al. (2024) AV50=1.89, dMod50=9.77, logAge50=7.38, [Fe/H]50=0.03
Hunt & Reffert (2024) MassJ=79.3199, MassTot=233.506

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Cluster region map