Theia 3457

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.33 0.62 0.25 1.0
C3
N_50
r_50
AC 24 7.6
Summary

Theia 3457 is a sparse, loose object of intermediate C3 quality. It is located at a relatively close distance from the Sun, near the mid-plane. It was recently reported in the literature.

Warning: contains less than 25 stars with P>0.5 estimated.

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Positions

Reference RA DEC Plx pmRA pmDE Rv
Hunt & Reffert (2023) 316.245 47.273 0.578 0.283 -2.209 -17.228
Cavallo et al. (2024) 316.341 47.2 0.578 – – –
Hunt & Reffert (2024) 316.245 47.273 0.578 0.283 -2.209 -17.228
           
UCC 316.325 47.205 0.577 0.25 -2.175 -17.204
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

Theia 3457 UCC
Theia 3457 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=0.991, diffAV50=2.093, MOD50=11.091, logAge50=7.852
Cavallo et al. (2024) AV50=1.37, dMod50=11.11, logAge50=7.84, [Fe/H]50=0.1
Hunt & Reffert (2024) MassJ=225.538, MassTot=442.701

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Cluster region map