Theia 4930

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.29 0.24 0.62 0.25 1.0
C3
N_50
r_50
AC 29 18.2
Summary

Theia 4930 is a poorly populated, very loose object of intermediate 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) 124.383 -36.676 1.067 -6.102 4.893 35.423
Cavallo et al. (2024) 124.403 -36.739 1.074 – – –
Hunt & Reffert (2024) 124.383 -36.676 1.067 -6.102 4.893 35.423
           
UCC 124.372 -36.733 1.071 -6.08 4.881 32.682
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

Theia 4930 UCC
Theia 4930 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=0.207, diffAV50=0.834, MOD50=9.781, logAge50=8.398
Cavallo et al. (2024) AV50=1.04, dMod50=9.87, logAge50=7.79, [Fe/H]50=-0.12
Hunt & Reffert (2024) MassJ=40.4145, MassTot=81.1567

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Cluster region map