Theia 7490

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.27 0.18 0.38 0.25 1.0
C3
N_50
r_50
BC 27 9.7
Summary

Theia 7490 is a poorly populated, very loose object of low C3 quality. It is located at a relatively 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) 183.352 -63.757 0.521 -8.032 -0.547 -9.47
Cavallo et al. (2024) 184.121 -63.852 0.524 – – –
Hunt & Reffert (2024) 183.352 -63.757 0.521 -8.032 -0.547 -9.47
           
UCC 183.503 -63.784 0.513 -8.036 -0.513 -9.731
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

Theia 7490 UCC
Theia 7490 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=0.907, diffAV50=0.581, MOD50=11.299, logAge50=8.306
Cavallo et al. (2024) AV50=1.22, dMod50=10.75, logAge50=8.27, [Fe/H]50=-0.42
Hunt & Reffert (2024) MassJ=57.2380, MassTot=184.470

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Cluster region map